[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "1.1"]
[White "Rangel, Daniel"]
[Black "Pereira, Rodrigo Ferreira"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2176"]
[BlackElo "1821"]
[Annotator "STOCKFISH 16"]
[PlyCount "69"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. e4 {[%eval 13,0]} c5 {[%eval 33,0]} 2. Nf3 {[%eval 22,0]} d6 {[%eval 0,0]}
3. d4 {[%eval 19,0]} cxd4 {[%eval 13,0]} 4. Nxd4 {[%eval 27,0]} Nf6 {[%eval 3,
0]} 5. Nc3 {[%eval 21,0]} a6 {[%eval 24,0]} 6. Rg1 {[%eval 0,0]} e5 {[%eval 23,
0]} 7. Nb3 {[%eval 19,0]} Be6 {[%eval 12,0]} 8. g4 {[%eval 12,0]} Be7 $6 {
[%eval 109,0] Inaccuracy. d5 was best.} (8... d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11.
Qxd5 Bxd5 12. Be3 Nc6 13. O-O-O O-O-O 14. Bb6 Rd6 15. g5) 9. g5 {[%eval 112,0]}
Nfd7 {[%eval 101,0]} 10. Nd5 {[%eval 95,0]} (10. Be3 b5 11. a3 Nc6 12. h4 Nb6
13. Nd5 Bxd5 14. exd5 Nb8 15. Qd2 N8d7 16. Na5 Qc7 17. Nc6 Rc8 18. Bh3 Nxd5 19.
Nxe7 Nxe7 20. Rd1 d5 21. Bxd7+ Qxd7 22. c3 O-O 23. h5 Rfd8 24. f4 d4 {Desideri,
R (1959) -Awoki,D (2152) chess.com INT 2023 0-1 (38)}) ({RR} 10. Be3 b5 11. a3
Nc6 12. h4 Nb6 13. Nd5 Bxd5 14. exd5 Nb8 15. Qd2 N8d7 16. Na5 Qc7 17. Nc6 Rc8
18. Bh3 Nxd5 19. Nxe7 Nxe7 20. Rd1 d5 21. Bxd7+ Qxd7 22. c3 O-O 23. h5 Rfd8 24.
f4 d4 {Desideri,R (1959)-Awoki,D (2152) chess.com INT 2023 0-1 (38)}) 10... Nc6
{[%eval 111,0]} 11. Be3 {[%eval 107,0]} a5 $146 {[%eval 112,0]} (11... Nc5 12.
f3 Rc8 (12... O-O 13. Qd2 Rc8 14. O-O-O Bxd5 15. exd5 Nxb3+ 16. axb3 Na5 17.
Kb1 b5 18. h4 Nb7 19. Bh3 Ra8 20. h5 f5 21. gxf6 Bxf6 22. Be6+ Kh8 23. Qd3 {
[%eval 179,20]} (23. f4 $142 {[%eval 302,17]}) 23... Nc5 {[%eval 320,19]} (
23... Qc7 $142 {[%eval 179,20]} 24. Bf5 Nc5 25. Bxc5 Qxc5) 24. Bxc5 $1 dxc5 25.
Bf5 {[%eval 137,20]} (25. d6 $18 {[%eval 316,18]}) 25... h6 $2 {[%eval 301,16]}
(25... e4 $16 {[%eval 137,20] is a better defense.} 26. fxe4 Qd6) 26. Qe2 {
[%eval 178,21] Ronka,E (2258) -Martin,L (2135) chess.com INT 2022 1-0 (44)} (
26. d6 $142 {[%eval 301,16]})) 13. Qd2 Nxb3 14. axb3 Bxd5 15. exd5 Nd4 16. Bxd4
exd4 17. h4 O-O 18. O-O-O $1 Qb6 19. Rg4 $2 {[%eval 3,21]} (19. Kb1 $18 {
[%eval 169,18]}) 19... Qxb3 $1 20. Rxd4 Rc5 {[%eval 65,17]} (20... Qa2 $11 {
[%eval -5,21]} 21. c3 b5) 21. Kb1 $1 Qxf3 22. Be2 Qg3 23. Rg4 Qh2 24. Qe3 Bd8
25. Re4 Bb6 26. Qb3 {[%eval 24,22] Zivic,R (2022)-Zivkovic,V (2097) Valjevo
2012 1-0 (34)} (26. Bd3 $1 $16 {[%eval 95,18]})) ({RR} 11... Nc5 12. f3 Rc8 13.
Qd2 Nxb3 14. axb3 Bxd5 15. exd5 Nd4 16. Bxd4 exd4 17. h4 O-O 18. O-O-O Qb6 19.
Rg4 Qxb3 20. Rxd4 Rc5 21. Kb1 Qxf3 22. Be2 Qg3 23. Rg4 Qh2 24. Qe3 Bd8 25. Re4
Bb6 26. Qb3 {Zivic,R (2022)-Zivkovic,V (2097) Valjevo 2012 1-0 (34)}) ({RR} 
11... Nc5 12. f3 O-O 13. Qd2 Rc8 14. O-O-O Bxd5 15. exd5 Nxb3+ 16. axb3 Na5 17.
Kb1 b5 18. h4 Nb7 19. Bh3 Ra8 20. h5 f5 21. gxf6 Bxf6 22. Be6+ Kh8 23. Qd3 Nc5
24. Bxc5 dxc5 25. Bf5 h6 26. Qe2 {Ronka,E (2258)-Martin,L (2135) chess.com INT
2022 1-0 (44)}) 12. a4 {[%eval 105,0]} Rc8 {[%eval 169,19]} (12... Nb4 $16 {
[%eval 113,18] was necessary.}) 13. Bb5 $6 {[%eval 78,18] Inaccuracy. c3 was
best.} (13. c3 O-O 14. Nd2 f5 15. gxf6 $1 Nxf6 16. Bc4 Bxd5 17. exd5 Nb8 18.
Bd3 Nbd7 19. Bf5 Kh8) (13. c3 $18 {[%eval 169,19]}) 13... O-O $16 {[%eval 83,0]
} 14. Qd2 {[%eval 51,0]} b6 $6 {[%eval 103,22] Inaccuracy. f5 was best.} (14...
f5 15. exf5 Bxf5 16. O-O-O Nb4 $1 17. Nxb4 axb4 18. Qd5+ Kh8 19. Bd3 $1 Bxd3
20. Qxd3 Qc7 21. Kb1) (14... f5 $14 {[%eval 44,11]}) 15. Ba6 $16 {[%eval 123,0]
} Rb8 {[%eval 117,0]} 16. Bb5 {[%eval 123,0]} Rc8 {[%eval 109,0]} 17. Rd1 $6 {
[%eval 27,21] Inaccuracy. f4 was best.} (17. f4 exf4) ({White should play} 17.
f4 $16 {[%eval 96,19]}) 17... Bxd5 $2 {[%eval 135,22] Mistake. Nb4 was best.} (
17... Nb4) (17... Nb4 $1 $11 {[%eval 27,21]} 18. Nxb4 axb4) 18. exd5 $16 {
[%eval 142,0]} Na7 {[%eval 137,0]} 19. Bxd7 $2 {[%eval 22,18] Mistake. Bd3 was
best.} (19. Bd3 g6) ({White should try} 19. Bd3 $16 {[%eval 134,20]}) 19...
Qxd7 $11 {[%eval 21,0]} 20. Bxb6 {[%eval 41,0]} Ra8 {[%eval 68,17]} (20... Rc4
$11 {[%eval 4,18]}) 21. Nxa5 {[%eval 46,0]} ({And not} 21. Qxa5 Rfb8 $17) 21...
Qxa4 {[%eval 54,0]} 22. Bxa7 {[%eval 61,0]} Rxa7 {[%eval 51,0]} 23. Nc6 {
[%eval 57,0]} Rb7 {[%eval 55,0]} 24. b4 {[%eval 64,0]} Ra8 $2 {[%eval 199,17] 
[#] Mistake. f6 was best.} (24... f6 $1 25. g6 f5 $1 26. Qc3 Qa8 27. Qh3 {
[%csl Gg6][%cal Rh3h7]} hxg6 $1 28. Rxg6 Qa2 29. Re6 Bf6 30. Qb3 Qxb3 31. cxb3)
(24... f6 $14 {[%eval 60,18]}) 25. Rg3 $6 {[%eval 95,18] Inaccuracy. Ke2 was
best.} (25. Ke2 $1) (25. Ke2 $18 {[%eval 199,17] is more deadly.}) 25... Bd8
$16 {[%eval 115,0]} 26. c4 {[%eval 112,0]} Bb6 $6 {[%eval 203,16] Inaccuracy.
f6 was best.} (26... f6 27. Rc1 fxg5 28. Qc2 Qa6 29. Qe2 Qa4 30. Kf1 Rf7 31.
Kg1 g4 32. Rxg4 h5 {[#]} 33. Rg2 $1) (26... f6 $16 {[%eval 93,19]}) 27. Kf1 $18
{[%eval 211,0]} Qa2 {[%eval 238,0]} 28. Rc3 {[%eval 242,0]} Rc7 $2 {[%eval 540,
15] Mistake. Qa4 was best.} (28... Qa4 29. Rdc1 Bd8 30. c5 g6 31. cxd6 Rxb4 32.
Nxb4 Qxb4 33. d7 Qe4 34. d6 Qh1+ 35. Ke2) (28... g6 $142 {[%eval 240,20]} 29.
c5 Qxd2 30. Rxd2 Bc7) 29. Qxa2 $18 {[%eval 445,0]} Rxa2 {[%eval 452,0]} 30. c5
{[%eval 465,0]} dxc5 {[%eval 529,0]} 31. bxc5 {[%eval 523,0]} Ba5 {[%eval 641,
0]} 32. Nxa5 {[%eval 636,0] Strongly threatening d6.} Rxa5 {[%eval 601,0]} 33.
d6 {[%eval 663,0]} Rc8 {[%eval 638,0]} 34. d7 {[%eval 506,0][%cal Rd7c8]} Rd8
$6 {[%eval 902,0] Inaccuracy. Raa8 was best.} (34... Raa8 35. c6 Kf8 36. Ra3
Rab8 37. Ra7 h6 38. h4 hxg5 39. hxg5 Kg8 40. dxc8=Q+ Rxc8 41. c7) 35. c6 {
[%eval 814,0] 1-0 White wins. PRECISÃO LICHESS: BRANCAS 94% PRETAS 87%} 1-0

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "1.2"]
[White "Da Rocha, Joao Batista Jose"]
[Black "Zacarias, Rodrigo Medeiros"]
[Result "0-1"]
[ECO "E10"]
[WhiteElo "1810"]
[BlackElo "2083"]
[Annotator "STOCKFISH 16"]
[PlyCount "66"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

{[%evp 0,66,25,19,19,-21,-22,-14,0,-44,12,7,-2,-6,34,-8,38,38,2,-2,16,16,76,53,
8,-3,20,-34,-32,-61,-15,-46,-26,-26,-1,-154,-39,-137,-127,-143,-38,-73,-73,
-111,-71,-79,-62,-106,-124,-125,-113,-212,-162,-211,-233,-233,-197,-244,-244,
-214,-222,-242,-255,-280,-245,-348,-373,-381,-493]} 1. d4 Nf6 2. c4 e6 3. Nf3
d5 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O a6 (7... Na6 8. Qc2 Ne4 9. Bf4 c5
10. dxc5 Nb4 11. Qc1 Nxc5 12. Rd1 Qb6 13. Nc3 dxc4 14. Ne5 Qa6 15. Ne4 Nxe4 16.
Bxe4 f6 17. a3 Nd5 18. Rxd5 exd5 19. Bxd5+ Be6 20. Nc6 Kh8 21. Bxe6 bxc6 22.
Qxc4 {Mikhalevski,V (2631)-Epishin,V (2592) Trieste 2009 1/2-1/2}) ({RR} 7...
Na6 8. Qc2 Ne4 9. Bf4 c5 10. dxc5 Nb4 11. Qc1 Nxc5 12. Rd1 Qb6 13. Nc3 dxc4 14.
Ne5 Qa6 15. Ne4 Nxe4 16. Bxe4 f6 17. a3 Nd5 18. Rxd5 exd5 19. Bxd5+ Be6 20. Nc6
Kh8 21. Bxe6 bxc6 22. Qxc4 {Mikhalevski,V (2631)-Epishin,V (2592) Trieste 2009
1/2-1/2}) 8. cxd5 $146 (8. Qc2 dxc4 (8... Nbd7 9. Bf4 c6 10. Nc3 b5 11. b3 Bb7
12. Rfd1 Qa5 13. a3 Rfc8 14. c5 Qd8 15. b4 a5 16. Rab1 axb4 17. axb4 Ra6 18. h3
Rca8 19. g4 Nf8 20. Bg3 Bc8 21. Nd2 Bd7 22. e4 dxe4 {Yangutov,A (2157)
-Inozemtsev,S (2295) Yekaterinburg RUS 2019 1-0 (56)}) 9. Qxc4 b5 10. Qc2 Bb7
11. Rc1 Bd6 12. Bf4 (12. Bg5 Nbd7 13. Nbd2 h6 14. Bxf6 Qxf6 15. Ne4 Qe7 16.
Nxd6 cxd6 17. Ng5 hxg5 18. Bxb7 Ra7 19. Bg2 d5 20. e3 g6 21. a4 bxa4 22. Rxa4
Rb8 {Carbone,D (2234)-Martinez Ramirez,L (2459) Tornelo INT 2021 0-1 (81)})
12... Nc6 13. e3 h6 14. a3 Ne7 15. Nbd2 Ra7 16. Be5 Nd7 17. e4 Qa8 18. Bxg7
Kxg7 19. e5 Nxe5 20. dxe5 Bxe5 21. Nxe5 Bxg2 22. f3 Qd5 {Iturrizaga Bonelli,E 
(2599)-Colin,V (2428) Marrakesh 2010 1-0 (37)}) ({RR} 8. Qc2 dxc4 9. Qxc4 b5
10. Qc2 Bb7 11. Rc1 Bd6 12. Bf4 Nc6 13. e3 h6 14. a3 Ne7 15. Nbd2 Ra7 16. Be5
Nd7 17. e4 Qa8 18. Bxg7 Kxg7 19. e5 Nxe5 20. dxe5 Bxe5 21. Nxe5 Bxg2 22. f3 Qd5
{Iturrizaga Bonelli,E (2599)-Colin,V (2428) Marrakesh 2010 1-0 (37)}) ({RR} 8.
Qc2 dxc4 9. Qxc4 b5 10. Qc2 Bb7 11. Rc1 Bd6 12. Bg5 Nbd7 13. Nbd2 h6 14. Bxf6
Qxf6 15. Ne4 Qe7 16. Nxd6 cxd6 17. Ng5 hxg5 18. Bxb7 Ra7 19. Bg2 d5 20. e3 g6
21. a4 bxa4 22. Rxa4 Rb8 {Carbone,D (2234)-Martinez Ramirez,L (2459) Tornelo
INT 2021 0-1 (81)}) ({RR} 8. Qc2 Nbd7 9. Bf4 c6 10. Nc3 b5 11. b3 Bb7 12. Rfd1
Qa5 13. a3 Rfc8 14. c5 Qd8 15. b4 a5 16. Rab1 axb4 17. axb4 Ra6 18. h3 Rca8 19.
g4 Nf8 20. Bg3 Bc8 21. Nd2 Bd7 22. e4 dxe4 {Yangutov,A (2157)-Inozemtsev,S 
(2295) Yekaterinburg RUS 2019 1-0 (56)}) 8... exd5 9. a3 Re8 10. Nc3 Nbd7 11.
Ne5 c6 12. Nxd7 Bxd7 13. e3 Bf5 14. b4 b5 15. Re1 a5 $6 {Inaccuracy. Bf8 was
best.} (15... Bf8 16. f3) 16. bxa5 Rxa5 17. Nxd5 $4 {Blunder. e4 was best.} (
17. e4) 17... Nxd5 $4 {Blunder. cxd5 was best.} (17... cxd5) 18. Bxa5 Qxa5 19.
Qb3 $4 {Blunder. e4 was best.} (19. e4) 19... Ra8 $4 {Blunder. Be6 was best.} (
19... Be6) 20. Bxd5 $4 {Blunder. e4 was best.} (20. e4) 20... cxd5 21. Qxd5 Be6
22. Qb7 Bxa3 23. Reb1 Bc4 24. d5 Qd8 $2 {Mistake. Qa7 was best.} (24... Qa7)
25. d6 Rb8 26. Qa7 $4 {Blunder. Qxb8 was best.} (26. Qxb8 Qxb8) 26... Bxd6 27.
Qd4 Bf8 28. Qa7 b4 29. Rd1 Qe8 30. Qd4 Be6 31. e4 g6 32. Kg2 Bg7 33. e5 Bxe5 {
0-1 Black wins. PRECISÃO LICHESS: BRANCAS 72% PRETAS 77%} 0-1

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "1.3"]
[White "Dias, Matheus Braga"]
[Black "Fernandes, Marcio Rosa"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1939"]
[BlackElo "1791"]
[Annotator "STOCKFISH 16"]
[PlyCount "111"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

{[%evp 0,111,25,19,19,-14,18,44,53,66,98,76,133,130,130,79,79,51,74,67,64,43,
112,88,55,55,171,101,169,179,166,166,119,90,76,62,82,62,95,95,111,86,122,70,51,
26,26,9,26,2,7,-14,-17,-17,-12,-32,0,-26,5,5,-10,-24,-25,-25,-16,-29,34,38,38,
47,52,-14,2,8,86,114,111,114,135,101,123,110,115,122,116,85,82,52,52,55,59,67,
58,196,196,172,168,110,143,156,156,156,488,128,128,128,128,139,175,161,208,208,
242,497]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 c6 $6 {Inaccuracy. d5 was best.}
(4... d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Rb1 O-O 9. Be2) 5. e4 d5 $6 {
Inaccuracy. O-O was best.} (5... O-O 6. Be2 d5 7. e5 Ne4 8. O-O Nxc3 9. bxc3 c5
10. cxd5) 6. cxd5 cxd5 7. e5 Ne4 8. Bd3 Nxc3 $146 (8... Bf5 9. Qc2 Nc6 10. O-O
O-O 11. Nxe4 Nb4 12. Qe2 Nxd3 13. Ng3 Nxc1 14. Raxc1 Bd7 15. h4 h5 16. Ng5 e6
17. Nxh5 gxh5 18. Qxh5 Re8 19. Qxf7+ Kh8 20. Qh5+ Kg8 21. Rc3 {1-0 (21) Shirov,
A (2660)-Thomforde-Toates,N (2124) chess.com INT 2024}) ({RR} 8... Bf5 9. Qc2
Nc6 10. O-O O-O 11. Nxe4 Nb4 12. Qe2 Nxd3 13. Ng3 Nxc1 14. Raxc1 Bd7 15. h4 h5
16. Ng5 e6 17. Nxh5 gxh5 18. Qxh5 Re8 19. Qxf7+ Kh8 20. Qh5+ Kg8 21. Rc3 {
1-0 (21) Shirov,A (2660)-Thomforde-Toates,N (2124) chess.com INT 2024}) 9. bxc3
O-O 10. O-O Bg4 11. h3 Bxf3 12. Qxf3 e6 13. Rb1 Qc7 14. Ba3 Rc8 15. Bd6 Qd7 16.
Rfc1 $6 {Inaccuracy. c4 was best.} (16. c4 Nc6 17. cxd5 Nxd4 18. Qg4 a6 19. Rb6
Nf5 20. Bxf5 gxf5 21. Qh5 exd5 22. Rfb1 d4) 16... Nc6 17. h4 Na5 18. Bb5 Qd8
19. h5 a6 20. Bd3 b5 21. hxg6 hxg6 22. g3 $6 {Inaccuracy. g4 was best.} (22. g4
Nc4 23. Bxc4 Rxc4 24. Kg2 Rac8 25. Rh1 Rxc3 26. Qf4 f6 27. Rh6 fxe5 28. Bxe5
Qf8) 22... Nc4 $6 {Inaccuracy. Qg5 was best.} (22... Qg5 23. Kg2 Nc4 24. Bxc4
Rxc4 25. Rh1 Rac8 26. Bb4 Qf5 27. Qe3 Bf8 28. Rbe1 Qe4+ 29. Qxe4) 23. Bxc4 Rxc4
24. Qe3 Rac8 25. Bc5 $2 {Mistake. Kg2 was best.} (25. Kg2 Qa5 26. Qd2 Qd8 27.
Rh1 Rxc3 28. a4 Rc2 29. Qf4 f5 30. Bc5 g5 31. Qf3 R2xc5) 25... Bf8 26. Bxf8
Qxf8 27. Kg2 Qg7 28. Rb3 g5 29. Rh1 Qg6 30. g4 Qe4+ 31. Qxe4 dxe4 32. Rh3 b4
33. Rxb4 Rxb4 34. cxb4 Rc4 35. Rb3 Rxd4 36. a4 Rd5 37. b5 axb5 38. axb5 Rd8 $4
{Blunder. Kf8 was best.} (38... Kf8 39. f3) 39. Kf1 Kf8 40. Ke2 Ke7 41. Ke3 Kd7
42. Kxe4 $4 {Blunder. Rc3 was best.} (42. Rc3) 42... Kc7 $4 {Blunder. Ra8 was
best.} (42... Ra8 43. Kd4 Kc7 44. Kc5 Rd8 45. Rf3 Rd5+ 46. Kc4 Kb6 47. Rxf7
Rxe5 48. f3 Rxb5 49. Re7) 43. f4 $4 {Blunder. Rf3 was best.} (43. Rf3 Rd7 44.
Rd3 Re7 45. f4 Kb6 46. fxg5 Ra7 47. g6 fxg6 48. Kf4 Kxb5 49. Kg5 Ra4) 43...
gxf4 44. Kxf4 Kb6 $4 {Blunder. Rg8 was best.} (44... Rg8 45. b6+) 45. Kg5 Rd7
46. Kf6 Rb7 47. g5 Kc5 48. g6 fxg6 49. Kxe6 Rb6+ 50. Kf7 Kd5 51. Re3 $6 {
Inaccuracy. e6 was best.} (51. e6 Kc4 52. Rb1 g5 53. e7 Rxb5 54. Rxb5 Kxb5 55.
Kf6 g4 56. e8=Q+ Ka5 57. Qe6 g3) 51... Rb7+ 52. Kf6 Rxb5 53. e6 Rb6 54. Kf7
Rb7+ 55. e7 g5 56. Kf8 {1-0 White wins. PRECISÃO LICHESS: BRANCAS 89% PRETAS
86%} 1-0

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "1.4"]
[White "Lourenco, Valerio Dos Santos"]
[Black "Lins, Joao Pedro"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1753"]
[BlackElo "1911"]
[Annotator "STOCKFISH 16"]
[PlyCount "63"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

{[%evp 0,63,25,25,25,25,36,29,43,47,-3,-34,-5,-19,11,-46,-4,-60,-10,-31,57,-28,
-27,-11,14,18,45,28,59,11,11,25,48,24,12,-86,-86,-85,-134,-147,-140,-161,-156,
-157,-56,-61,55,90,113,28,43,28,53,28,96,96,96,17,33,7,2,12,485,538,836,837]} 
1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. h3 $146 (6. Bb3 a6 (6...
Bg4 7. h3 Bh5 8. Nbd2 O-O 9. Nf1 d5 10. Qe2 Bg6 11. Ng3 Qd7 12. Bg5 dxe4 13.
dxe4 Rad8 14. Bxf6 gxf6 15. Rd1 Qc8 16. Rxd8 Rxd8 17. Nh4 Qd7 18. Nhf5 Qd3 19.
Qxd3 Rxd3 20. Ke2 Rd8 {Sankova,S (1822)-Foldesi,M (2058) Topolcany 2017 1/2-1/2
}) 7. Nbd2 Ba7 8. Nf1 h6 9. Ng3 O-O 10. O-O Nh7 11. Be3 Kh8 12. d4 Bg4 13. Qd3
Bxf3 14. gxf3 Ng5 15. Kg2 Qf6 16. Bxg5 Qxg5 17. Bd5 Nd8 18. Kh1 c6 19. Bb3 Ne6
20. Rg1 Nf4 {Krastev,A (1913)-Wu,L (1702) Willingen 2016 0-1 (39)}) ({RR} 6.
Bb3 a6 7. Nbd2 Ba7 8. Nf1 h6 9. Ng3 O-O 10. O-O Nh7 11. Be3 Kh8 12. d4 Bg4 13.
Qd3 Bxf3 14. gxf3 Ng5 15. Kg2 Qf6 16. Bxg5 Qxg5 17. Bd5 Nd8 18. Kh1 c6 19. Bb3
Ne6 20. Rg1 Nf4 {Krastev,A (1913)-Wu,L (1702) Willingen 2016 0-1 (39)}) ({RR} 
6. Bb3 Bg4 7. h3 Bh5 8. Nbd2 O-O 9. Nf1 d5 10. Qe2 Bg6 11. Ng3 Qd7 12. Bg5 dxe4
13. dxe4 Rad8 14. Bxf6 gxf6 15. Rd1 Qc8 16. Rxd8 Rxd8 17. Nh4 Qd7 18. Nhf5 Qd3
19. Qxd3 Rxd3 20. Ke2 Rd8 {Sankova,S (1822)-Foldesi,M (2058) Topolcany 2017 1/
2-1/2}) 6... O-O 7. O-O a6 8. a4 Ba7 9. Be3 Ne7 10. Nh4 d5 11. exd5 Nexd5 12.
Bxa7 Rxa7 13. Re1 Re8 $6 {Inaccuracy. Nf4 was best.} (13... Nf4 14. Nf3) 14.
Qf3 $2 {Mistake. Nf3 was best.} (14. Nf3 Qd6) 14... b6 15. Nd2 c5 16. Nf5 $6 {
Inaccuracy. d4 was best.} (16. d4 cxd4 17. cxd4 Nf4 18. Rxe5 Qxd4 19. Rxe8+
Nxe8 20. Qe3 Qxe3 21. fxe3 Rd7 22. Nhf3 Nd3) 16... Nf4 17. g4 $6 {Inaccuracy.
Ng3 was best.} (17. Ng3 Rd7 18. Nde4 Kh8 19. Nxf6 gxf6 20. d4 cxd4 21. cxd4 Bb7
22. d5 Rxd5 23. Bf1 Rd7) 17... Bxf5 18. gxf5 Qd7 19. Ne4 Qxf5 20. Kh2 Nxe4 $6 {
Inaccuracy. Rd8 was best.} (20... Rd8 21. Re3 g6 22. Nxf6+ Qxf6 23. Rae1 Re7
24. Bxa6 Qd6 25. Kg1 Kg7 26. Bc4 Qc7 27. Bb5) 21. Rxe4 Qd7 $6 {Inaccuracy. g5
was best.} (21... g5 22. Rae1 b5 23. axb5 axb5 24. Bxb5 Re6 25. Qg4 Qxg4 26.
hxg4 Rb7 27. Bc4 Rh6+ 28. Kg1) 22. Rae1 Raa8 $2 {Mistake. Ng6 was best.} (22...
Ng6 23. h4 b5 24. Ba2 Qd6 25. h5 Nf8 26. Kg2 bxa4 27. d4 cxd4 28. cxd4 Rc7 29.
dxe5) 23. Rxe5 Ne6 24. Qe4 Nc7 25. Re7 Qd6+ 26. Kg1 Ne6 27. Rxe8+ Rxe8 28. Qf5
$2 {Mistake. Bxa6 was best.} (28. Bxa6 g6 29. Qe5 Qxe5 30. Rxe5 Ra8 31. Bb5 Nf4
32. Re7 Nxh3+ 33. Kg2 Nf4+ 34. Kg3 g5) 28... g6 29. Qf6 a5 30. f4 Rf8 $4 {
Blunder. Qe7 was best.} (30... Qe7 31. Qxe7 Rxe7 32. f5 gxf5 33. Re5 f4 34. Kf2
Kg7 35. h4 Kf6 36. Rd5 Re8 37. Rd6) 31. Rxe6 Qd7 $6 {Inaccuracy. fxe6 was best.
} (31... fxe6 32. Bxe6+ Qxe6 33. Qxe6+ Kg7 34. Qe5+ Kh6 35. Kg2 Rf5 36. Qd6 Kg7
37. Qe7+ Kh8 38. Kf3) 32. Re7 {1-0 White wins. PRECISÃO LICHESS: BRANCAS 91%
PRETAS 79%} 1-0

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "1.5"]
[White "Dos Santos, Gilvan Nobrega"]
[Black "Do Espirito Santo, Joao Cesar M"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "1906"]
[BlackElo "1738"]
[Annotator "STOCKFISH 16"]
[PlyCount "65"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

{[%evp 0,65,25,19,44,-20,27,3,16,-57,13,-18,3,-11,31,-19,38,-1,43,35,35,64,65,
74,81,-3,45,40,46,12,22,1,26,22,18,-39,24,-67,26,-12,-12,5,3,1,7,-9,48,30,84,
53,53,66,219,223,284,223,299,322,322,344,344,444,444,646,989,1054,1054,1054]
PRECISÃO LICHESS: BRANCAS 93% PRETAS 79%} 1. Nf3 (1. e4 c5 (1... d6 2. d4 Nf6
3. Nc3 Nbd7 4. Be3 c6 5. h3 b5 6. a3 a5 7. Bd3 Bb7 8. Nf3 e5 9. O-O Be7 10. Qd2
O-O 11. Ne2 d5 12. dxe5 Nxe4 13. Bxe4 dxe4 14. Ng5 Nxe5 15. Qxd8 Raxd8 {
Martinez Miura,E (1724)-Adan Bermudez,S (2320) Tres Cantos 2012 0-1}) 2. Nf3 e6
3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Re1 Be7
10. e5 Nd7 11. Qg4 g6 12. Na4 h5 13. Qe2 Bb7 14. c4 d4 15. Bf4 c5 {Abreu
Delgado,A (2473)-Quesada Perez,Y (2515) Santa Clara 2007 1/2-1/2}) ({RR} 1. e4
c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6
9. Re1 Be7 10. e5 Nd7 11. Qg4 g6 12. Na4 h5 13. Qe2 Bb7 14. c4 d4 15. Bf4 c5 {
Abreu Delgado,A (2473)-Quesada Perez,Y (2515) Santa Clara 2007 1/2-1/2}) ({RR} 
1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Be3 c6 5. h3 b5 6. a3 a5 7. Bd3 Bb7 8. Nf3 e5
9. O-O Be7 10. Qd2 O-O 11. Ne2 d5 12. dxe5 Nxe4 13. Bxe4 dxe4 14. Ng5 Nxe5 15.
Qxd8 Raxd8 {Martinez Miura,E (1724)-Adan Bermudez,S (2320) Tres Cantos 2012 0-1
}) 1... d5 2. c4 c6 3. b3 $146 (3. g3 Nf6 4. Bg2 dxc4 5. O-O Be6 6. Ng5 Bf5 7.
Na3 e5 8. Nxc4 Qc7 9. d4 h6 10. dxe5 hxg5 11. exf6 gxf6 12. Qd4 Rh6 13. Bd2 Nd7
14. b4 Be7 15. Rad1 Nb6 16. Na5 Rd8 17. Qb2 Bh3 {Choma,E (2269)-Arni,J
Botucatu 2003 0-1 (44)}) ({RR} 3. g3 Nf6 4. Bg2 dxc4 5. O-O Be6 6. Ng5 Bf5 7.
Na3 e5 8. Nxc4 Qc7 9. d4 h6 10. dxe5 hxg5 11. exf6 gxf6 12. Qd4 Rh6 13. Bd2 Nd7
14. b4 Be7 15. Rad1 Nb6 16. Na5 Rd8 17. Qb2 Bh3 {Choma,E (2269)-Arni,J
Botucatu 2003 0-1 (44)}) 3... Nf6 4. g3 h6 5. Bg2 Nbd7 6. Bb2 Qb6 7. Qc2 g6 $6
{Inaccuracy. e6 was best.} (7... e6 8. O-O a5 9. Nc3 Be7 10. d4 O-O 11. Nd2 Qc7
12. e4 dxe4 13. Ndxe4 Nxe4 14. Qxe4) 8. Nc3 dxc4 9. bxc4 Bg7 10. O-O O-O 11.
Rab1 Qa5 12. a4 Re8 13. Ba3 Ne5 14. Bb4 Nxf3+ 15. Bxf3 Qc7 16. Rfd1 Bg4 17. Bg2
Rad8 18. a5 a6 19. Bc5 Nd7 20. Be3 Bf5 21. Be4 Bxe4 22. Qxe4 $6 {Inaccuracy.
Nxe4 was best.} (22. Nxe4 Qxa5 23. Rxb7 Qf5 24. Rdb1 Qh3 25. f3 Qe6 26. Qa2 Ra8
27. R1b4 Rec8 28. Ra4 f5) 22... Qxa5 23. Rxb7 Bxc3 24. dxc3 Nc5 25. Rxd8 Nxe4
$4 {Blunder. Rxd8 was best.} (25... Rxd8 26. Bxc5 Qxc5 27. Rxe7 a5 28. Rc7 a4
29. Qf3 Qxc4 30. Ra7 Rd1+ 31. Kg2 Rd2 32. e4) 26. Rxe8+ Kg7 27. Rexe7 $6 {
Inaccuracy. Bd4+ was best.} (27. Bd4+ e5 28. Bxe5+ Qxe5 29. Rxe5 Nd6 30. Rc7
Nxc4 31. Ree7 g5 32. Rxc6 Kf8 33. Rec7 Ne5) 27... Qf5 $6 {Inaccuracy. g5 was
best.} (27... g5 28. Rxe4 Kg6 29. Ree7 Qf5 30. Rb6 f6 31. Bd4 a5 32. Rxc6 a4
33. Ree6 Kh7 34. Ra6) 28. Bd4+ Kf8 29. Rec7 Nd6 30. Rb8+ Ne8 31. Rcc8 Qe4 32.
Rxe8+ Qxe8 33. Bc5+ {1-0 White wins. PRECISÃO LICHESS: BRANCAS 93% PRETAS 79%}
1-0

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "1.7"]
[White "Fernandes, Felipe Gambini"]
[Black "Guttler, Bruno Cravo"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1899"]
[Annotator "STOCKFISH 16"]
[PlyCount "83"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

{[%evp 0,83,25,23,104,27,77,62,95,52,50,13,33,20,21,4,34,1,33,8,19,2,32,23,18,
-37,13,-71,50,3,3,4,-7,-20,-27,-37,-16,-32,-3,-1,28,-40,-16,-39,20,-10,45,-17,
18,7,75,94,144,144,123,123,87,46,106,66,66,66,90,76,41,10,46,20,30,6,-6,-5,-2,
-20,-8,-4,-14,-23,361,361,29995,29996,29997,29998,29999,-30000]} 1. e4 c6 2. d3
e5 3. Nf3 d6 4. Nbd2 Nf6 5. g3 g6 6. Bg2 Bg7 7. O-O O-O 8. Re1 Re8 9. Nf1 Nbd7
10. Bd2 d5 11. exd5 cxd5 12. Qc1 Qc7 13. Bh6 Bh8 $6 {Inaccuracy. Bxh6 was best.
} (13... Bxh6 14. Qxh6 Qxc2 15. Ne3 Qc5 (15... Qc6 16. h4 Qd6 17. h5 Nxh5 18.
Nxd5 Qxd5 19. Ng5) 16. Ng5 Nb6 17. Rac1 Qf8 18. Qxf8+ Rxf8 19. Rc7 e4 20. dxe4
h6 21. Nf3 dxe4 22. Nd4 Rd8 23. Nb5 Rb8 24. Nxa7 Be6 25. Nb5 Bxa2 26. Nc3 Bd5
27. Nexd5 Nfxd5 28. Rc5 f5) 14. Ng5 Nb6 ({Nf3} 14... Ng4 {Bg5 Bd7} 15. h3 {
Nf6 c3 Bc6 Bh6 Rad8} Qxc2 {Nbd7 Rad1} 16. Bg7 Qd2 17. Bh6 {Qxh6 Qb6 b3 Qc5 Rc1}
e4 18. dxe4 dxe4 19. b4) (14... Bg7 15. Bxg7 Kxg7 16. c4 h6 17. Nf3 e4 18. dxe4
dxe4 19. N3d2 Nc5 20. Qc3 Qe5 21. Nxe4 Nfxe4 22. Qxe5+ Rxe5 23. Re3 Bd7 24.
Rae1 Rae8 25. f3 a5 26. fxe4 Bc6 27. b3 h5 28. R1e2 R8e6 29. Nd2 f5) (14... Ng4
{Stockfish 16:} 15. Nxf7 Kxf7 16. Bxd5+ Ke7 17. d4 Ndf6 18. Bb3 Kd8 19. Bg5 h6
20. Bxf6+ Bxf6 21. f3 e4 22. fxg4 Bxd4+ 23. Ne3 Bxg4 24. Qd2 Qd7 25. c3 Bc5 26.
Qxd7+ Bxd7 27. Kg2 Re5 28. Rad1 Bxe3 29. Rxe3 Kc7 30. Bd5 Rd8 31. Rd4 Bf5 32.
Bxb7 Rb8) 15. h3 Bd7 16. c3 Rac8 17. Qd1 Bc6 18. a4 Nbd7 19. d4 exd4 20. cxd4
Rxe1 21. Qxe1 Re8 22. Qc3 Qd8 23. Qd2 Qe7 24. Ne3 Nf8 $6 {Inaccuracy. Bg7 was
best.} (24... Bg7 25. Bxg7 Kxg7 26. b4 Nb6 27. b5 Bd7 28. Qa5 Qd6 29. Nf3 Nc4
30. Nxc4 dxc4 31. Qxa7) 25. b4 Ne4 $6 {Inaccuracy. Qd6 was best.} (25... Qd6
26. b5) 26. Nxe4 dxe4 27. b5 Bd7 28. Rd1 $6 {Inaccuracy. Rc1 was best.} (28.
Rc1) 28... f5 $2 {Mistake. Ne6 was best.} (28... Ne6 29. d5) 29. d5 $6 {
Inaccuracy. Qa5 was best.} (29. Qa5 Ra8 30. Qc7 b6 31. Bf1 Bg7 32. Qb7 Bxh6 33.
Qxa8 Bxe3 34. fxe3 Qg5 35. Kf2 Qh5) 29... Qa3 $6 {Inaccuracy. Qf6 was best.} (
29... Qf6) 30. Qa5 $6 {Inaccuracy. d6 was best.} (30. d6 Be6 31. Qa5 Qc5 32.
Qc7 Bd4 33. a5 b6 34. a6 Qxc7 35. dxc7 Bf6 36. h4 Rc8) 30... b6 $2 {Mistake.
Qc5 was best.} (30... Qc5 31. Qd2 Rc8 32. Bf1 Qc3 33. Qa2 Bg7 34. Bf4 Be5 35.
Bg5 Bf6 36. h4 Bxg5 37. hxg5) 31. Qxa7 $6 {Inaccuracy. Qa6 was best.} (31. Qa6
Be5 32. d6 Re6 33. Qb7 Rxd6 34. Rxd6 Qxd6 35. Nc4 Qd1+ 36. Bf1 Bf6 37. Qxa7 Be6
) 31... Bxb5 32. Qxb6 Qxa4 33. Bxf8 $2 {Mistake. Bf1 was best.} (33. Bf1 Bxf1
34. Kxf1 Qd7 35. Kg2 Qf7 36. d6 Nd7 37. Qc6 Bg7 38. Bxg7 Kxg7 39. Nd5 Re5)
33... Kxf8 $6 {Inaccuracy. Rxf8 was best.} (33... Rxf8 34. d6 Bd7 35. Bf1 h5
36. Qb7 h4 37. Bc4+ Kh7 38. Be6 Rd8 39. Rc1 hxg3 40. Bxd7) 34. d6 $6 {
Inaccuracy. Bf1 was best.} (34. Bf1 Bxf1 35. Kxf1 Qd7 36. Kg2 Rc8 37. Qb4+ Kg8
38. d6 Rd8 39. Qc4+ Kf8 40. Qc5 h5) 34... Bd7 35. Bf1 Qc6 36. Qb4 Bc3 37. Qb3 {
Strongly threatening Bc4.} Bf6 38. Bc4 {Hoping for Bg8.} (38. Nd5 $5 {[%cal
Rd5f6]} Qa4 39. Qxa4 Bxa4 40. Rb1 $16) 38... Rc8 $4 {[%mdl 8192] Blunder. Kg7
was best.} (38... Kg7 39. Nd5) 39. Bg8 $18 {[%csl Gg8][%cal Rb3f7]} Kg7 $4 {
Checkmate is now unavoidable. Be8 was best.} (39... Be8 40. d7 Rd8 (40... Rc7
41. d8=Q Bxd8 42. Rxd8 Qf6 43. Qb8 Re7 44. Bc4 Qe5 45. Qa8 Kg7 46. Rc8)) 40.
Qf7+ Kh6 41. Qxh7+ Kg5 42. h4# {1-0 White wins. PRECISÃO LICHESS: BRANCAS 92%
PRETAS 84%} 1-0

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "1.8"]
[White "Simoes, Davi Cruz"]
[Black "Dos Santos, Thiago L Verbicario"]
[Result "0-1"]
[ECO "B95"]
[BlackElo "1895"]
[Annotator "STOCKFISH 16"]
[PlyCount "80"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

{[%evp 0,80,25,25,79,44,63,62,91,49,91,91,94,82,125,34,54,11,49,22,6,19,-2,-39,
-36,-75,7,-69,-67,-101,-72,-133,-96,-134,-95,-137,-114,-127,-116,-92,-92,-92,
-98,-131,-101,-119,-117,-132,-132,-145,-165,-184,-184,-287,-275,-306,-327,-324,
-283,-297,-274,-311,-282,-434,-424,-419,-412,-408,-408,-429,-392,-380,-454,
-441,-492,-522,-453,-557,-557,-774,-469,-430,-430]} 1. e4 c5 2. Nf3 d6 3. d4
cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 $146 (6. Be3 e6 7. f3 (7. Be2 Qc7 8. a4 b6 9.
f4 Bb7 10. Bf3 h5 11. O-O Nbd7 12. Nb3 Be7 13. Kh1 Rc8 14. Qe1 Qb8 15. Bg1 h4
16. Bf2 Nh5 17. f5 exf5 18. Nd5 Bxd5 19. exd5 Ne5 20. Nd4 Ng3+ {Liu,E (2260)
-Kitagami,S (2122) Garden Grove 2007 1-0 (38)}) 7... Be7 8. Qd2 Qc7 9. g4 b5
10. a4 b4 11. Nce2 d5 12. e5 Nfd7 13. f4 Nb6 14. b3 Bd7 15. h4 Nc6 16. Nxc6
Bxc6 17. Nd4 Bb7 18. Bd3 Rc8 19. g5 Nd7 20. h5 Nc5 {Bodenez,V (1950)-Duplessy,
F (2030) Queven 1999 1-0 (31)}) (6. Be2 e6 7. O-O Nbd7 8. Be3 b5 9. a3 Bb7 10.
f3 Rc8 11. Qd2 Be7 12. Bd3 O-O 13. Kh1 Qc7 14. Rae1 Qb8 15. Nb3 Nc5 16. Na5 Ba8
17. b4 Nxd3 18. cxd3 e5 19. d4 Rc7 20. d5 Rfc8 {Nguyen Minh,T (1758)-Mertens,P
(1908) Willingen 2008 1/2-1/2 (50)}) ({RR} 6. Be3 e6 7. f3 Be7 8. Qd2 Qc7 9. g4
b5 10. a4 b4 11. Nce2 d5 12. e5 Nfd7 13. f4 Nb6 14. b3 Bd7 15. h4 Nc6 16. Nxc6
Bxc6 17. Nd4 Bb7 18. Bd3 Rc8 19. g5 Nd7 20. h5 Nc5 {Bodenez,V (1950)-Duplessy,
F (2030) Queven 1999 1-0 (31)}) ({RR} 6. Be3 e6 7. Be2 Qc7 8. a4 b6 9. f4 Bb7
10. Bf3 h5 11. O-O Nbd7 12. Nb3 Be7 13. Kh1 Rc8 14. Qe1 Qb8 15. Bg1 h4 16. Bf2
Nh5 17. f5 exf5 18. Nd5 Bxd5 19. exd5 Ne5 20. Nd4 Ng3+ {Liu,E (2260)-Kitagami,
S (2122) Garden Grove 2007 1-0 (38)}) ({RR} 6. Be2 e6 7. O-O Nbd7 8. Be3 b5 9.
a3 Bb7 10. f3 Rc8 11. Qd2 Be7 12. Bd3 O-O 13. Kh1 Qc7 14. Rae1 Qb8 15. Nb3 Nc5
16. Na5 Ba8 17. b4 Nxd3 18. cxd3 e5 19. d4 Rc7 20. d5 Rfc8 {Nguyen Minh,T 
(1758)-Mertens,P (1908) Willingen 2008 1/2-1/2 (50)}) 6... e6 7. Bxf6 Qxf6 8.
Qd2 b5 $6 {Inaccuracy. Nc6 was best.} (8... Nc6) 9. a3 Bb7 10. Be2 Nd7 11. b4
$6 {Inaccuracy. f4 was best.} (11. f4 Nc5) 11... Rc8 $6 {Inaccuracy. g5 was
best.} (11... g5) 12. O-O Qd8 $6 {Inaccuracy. g6 was best.} (12... g6 13. Rfd1
Bg7 14. Ndxb5 axb5 15. Nxb5 O-O 16. Nxd6 Rb8 17. c4 Bc6 18. Rab1 Rfd8 19. Qc2)
13. Nd1 Be7 14. f3 $2 {Mistake. a4 was best.} (14. a4 bxa4) 14... Bf6 15. Kh1
O-O 16. Rc1 $6 {Inaccuracy. a4 was best.} (16. a4 bxa4 17. Rxa4 Nb6 18. Ra1 d5
19. c3 dxe4 20. fxe4 h6 21. Bxa6 Ra8 22. b5 Bxe4) 16... Nb6 $6 {Inaccuracy. d5
was best.} (16... d5 17. exd5 Nb6 18. Nb3 Bxd5 19. Qe3 e5 20. Qd3 Bxb3 21. Qxb3
Qd2 22. Qe3 Bg5 23. Qxd2) 17. Nb3 Qc7 18. Bd3 Nc4 19. Bxc4 Qxc4 20. Ne3 Qc3 21.
Qxc3 Rxc3 22. Ng4 $6 {Inaccuracy. Nd1 was best.} (22. Nd1 Rc7 23. c3 h5 24. Kg1
Rfc8 25. Kf2 d5 26. Re1 dxe4 27. fxe4 Ba8 28. g3 Bg5) 22... Bg5 23. f4 Be7 24.
e5 Rfc8 25. exd6 Bxd6 26. Nd4 Rxa3 27. Ne2 Bxb4 28. Rfd1 h5 29. Ne5 Bd5 30. Kg1
Ra2 31. Kf1 Rcxc2 32. Rxc2 Rxc2 33. Rc1 Rxc1+ 34. Nxc1 Bd2 35. Ncd3 a5 36. Ke2
Bc3 37. g3 a4 38. Ne1 a3 39. Kd3 Bxe5 40. fxe5 a2 {0-1 Black wins. PRECISÃO
LICHESS: BRANCAS 90% PRETAS 94%} 0-1

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "1.9"]
[White "Spina, Deris Eduardo"]
[Black "Yoon, Luiza Yuna"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1832"]
[Annotator "STOCKFISH 16"]
[PlyCount "39"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

{[%evp 0,39,25,25,73,31,59,46,58,76,82,-17,38,-20,38,8,24,-4,44,44,67,44,71,32,
61,19,18,-28,-12,-12,-31,-49,-15,78,78,44,52,19,29989,751,29995,29996]} 1. e4
e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 (7... Be7 8.
Qd2 O-O 9. dxc5 Nxc5 10. O-O-O a6 11. Kb1 b5 12. Bxc5 Bxc5 13. Bd3 h6 14. g4 f6
15. Qg2 fxe5 16. fxe5 Nd4 17. Nxd4 Bxd4 18. Bh7+ Kxh7 19. Rxd4 Qh4 20. Ne4 Kh8
21. Nd6 Bd7 22. Qd2 {Areshchenko,A (2665)-Sengupta,D (2571) Abu Dhabi 2016 1-0
(51)}) ({RR} 7... Be7 8. Qd2 O-O 9. dxc5 Nxc5 10. O-O-O a6 11. Kb1 b5 12. Bxc5
Bxc5 13. Bd3 h6 14. g4 f6 15. Qg2 fxe5 16. fxe5 Nd4 17. Nxd4 Bxd4 18. Bh7+ Kxh7
19. Rxd4 Qh4 20. Ne4 Kh8 21. Nd6 Bd7 22. Qd2 {Areshchenko,A (2665)-Sengupta,D 
(2571) Abu Dhabi 2016 1-0 (51)}) 8. Nxd4 Nxd4 9. Bxd4 Be7 $146 (9... a6 10. Bd3
Bc5 11. Bxc5 Nxc5 12. Qg4 Nxd3+ 13. cxd3 g6 14. O-O-O Bd7 15. Kb1 Qb6 16. Qg5
h5 17. Qf6 Rg8 18. Nxd5 Qc5 19. Nc3 Qe7 20. Ne4 Bc6 21. Nd6+ Kd7 22. Qxe7+ Kxe7
23. Rd2 f6 24. Rc1 {Wu,X-Wang,J (1287) Shanghai CHN 2024 1/2-1/2 (32)}) ({RR} 
9... a6 10. Bd3 Bc5 11. Bxc5 Nxc5 12. Qg4 Nxd3+ 13. cxd3 g6 14. O-O-O Bd7 15.
Kb1 Qb6 16. Qg5 h5 17. Qf6 Rg8 18. Nxd5 Qc5 19. Nc3 Qe7 20. Ne4 Bc6 21. Nd6+
Kd7 22. Qxe7+ Kxe7 23. Rd2 f6 24. Rc1 {Wu,X-Wang,J (1287) Shanghai CHN 2024 1/
2-1/2 (32)}) 10. Bd3 O-O $6 {Inaccuracy. Bc5 was best.} (10... Bc5 11. Ne2) 11.
Qh5 h6 12. O-O-O Nc5 13. Bxc5 Bxc5 14. Kb1 a6 15. g4 Be3 16. g5 Bxf4 $6 {
Inaccuracy. Kh8 was best.} (16... Kh8 17. h4 Bd7 18. gxh6 g6 19. Qg4 Rg8 20. h5
Qe7 21. hxg6 fxg6 22. Rh3 Bc5 23. Rg3) 17. gxh6 $6 {Inaccuracy. Rhg1 was best.}
(17. Rhg1) 17... Bxh6 $4 {Blunder. g6 was best.} (17... g6 18. Bxg6 Qg5 19.
Bxf7+ Kh8 20. Qxg5 Bxg5 21. Rdf1 b5 22. Rhg1 Be3 23. Rg3 Ra7 24. Rxe3) 18. Rdg1
g6 $4 {Checkmate is now unavoidable. f5 was best.} (18... f5 19. Qxh6 Qc7 20.
Qf4 Rf7 21. Ne2 Bd7 22. h4 Bb5 23. h5 d4 24. Nxd4 Bxd3 25. cxd3) 19. Qxh6 Re8
20. Bxg6 {1-0 White wins. PRECISÃO LICHESS: BRANCAS 95% PRETAS 78%} 1-0

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "2.1"]
[White "Rodrigues, Nei Jorge"]
[Black "Rangel, Daniel"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1903"]
[BlackElo "2176"]
[Annotator "STOCKFISH 16"]
[PlyCount "60"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

{[%evp 0,60,22,14,25,-22,16,3,15,0,0,22,29,21,40,40,54,36,54,39,39,12,26,15,42,
19,36,-6,38,31,31,29,43,9,15,-13,5,-1,-1,-1,-1,-1,7,-25,-2,-34,-33,-98,-82,-82,
-90,-90,-90,-90,-98,-119,-117,-119,-73,-742,-668,-906,-906]} 1. Nf3 {[%eval 2,
0]} Nf6 {[%eval 29,0]} 2. g3 {[%eval 5,0]} g6 {[%eval 25,0]} 3. Bg2 {[%eval 13,
0]} Bg7 {[%eval 36,0]} 4. O-O {[%eval 17,0]} O-O {[%eval 12,0]} 5. c4 {[%eval
9,0]} d6 {[%eval 44,0]} 6. d4 {[%eval 36,0]} c6 {[%eval 41,0]} 7. Nc3 {[%eval
4,0]} Bf5 {[%eval 52,0]} 8. Re1 {[%eval 42,0]} Ne4 {[%eval 39,0]} 9. Nxe4 {
[%eval 31,0]} Bxe4 {[%eval 3,0]} 10. b3 {[%eval 1,0]} (10. Bh3 d5 11. Ng5 Na6
12. a3 e6 13. b4 Bf5 14. Bxf5 exf5 15. c5 Nc7 16. Bf4 Nb5 17. Nf3 Nc3 18. Qd3
Ne4 19. h4 a6 20. a4 Re8 21. Kg2 h6 22. Rh1 Re6 23. Rab1 f6 24. Rb2 g5 {
Georgiadis,N (2473)-Caruana,F (2813) Germany 2016 1/2-1/2 (62)}) 10... d5 {
[%eval 28,0]} (10... Nd7 11. Bb2 e5 12. Rc1 Qe7 13. dxe5 Nxe5 14. Nxe5 Bxe5 15.
Bxe5 Qxe5 16. Bxe4 Qxe4 17. Qxd6 Rad8 18. Qb4 Rd2 19. Qxd2 {1-0 (19) Fuentes
Godoy,L (2196)-Dmitriev,S (2312) chess.com INT 2023}) 11. Bb2 {[%eval 2,0]} a5
$146 {[%eval 14,0]} (11... e6 12. e3 (12. c5 Nd7 13. Nd2 Bxg2 14. Kxg2 e5 15.
e3 exd4 16. Bxd4 Bxd4 17. exd4 Qf6 18. Nf3 Rfe8 19. Qd2 Re4 20. Rad1 Rae8 21.
Qa5 Rxe1 22. Nxe1 Qf5 23. Qxa7 Qe4+ 24. Nf3 g5 25. Re1 Qxe1 26. Nxe1 {
Ramadanov,E (1353)-Dimitrov,D (2054) Teteven 2015 1-0 (39)}) 12... Nd7 13. Bf1
Bxf3 14. Qxf3 f5 15. Qe2 Nf6 16. Bg2 g5 17. Qd3 g4 18. cxd5 cxd5 19. Rac1 Qd7
20. Rc2 Rfc8 21. Rec1 Bf8 22. Bf1 Bd6 23. Qb5 Qxb5 24. Bxb5 Rxc2 25. Rxc2 Kf8
26. Bd3 {Morozov,N (2002)-Markoja,B (2070) Prague 2012 1/2-1/2 (53)}) 12. e3 {
[%eval 7,0]} a4 {[%eval 1,0]} 13. cxd5 {[%eval 19,0]} cxd5 {[%eval 5,0]} 14.
bxa4 {[%eval 8,0]} Nc6 {[%eval 19,0]} 15. Bc3 {[%eval 21,0]} Ra7 {[%eval 47,0]}
16. a3 {[%eval 8,0]} Qa8 {[%eval 2,0]} 17. Ne5 {[%eval 2,0]} Bxg2 {[%eval 6,0]}
18. Nxc6 {[%eval 2,0]} bxc6 {[%eval 0,0]} 19. Kxg2 {[%eval 0,0]} Rxa4 {[%eval
4,0]} 20. Bb4 {[%eval 7,0]} Re8 {[%eval 12,0]} 21. f4 {[%eval 11,0]} e6 {
[%eval 14,0]} 22. Qc2 {[%eval 66,0]} Bf8 {[%eval 66,0]} 23. Qc3 {[%eval -79,0]}
c5 {[%eval -72,0]} 24. Bxc5 {[%eval -82,0]} Rc4 {[%eval -81,0]} 25. Qd3 {
[%eval -62,0]} Bxc5 {[%eval -72,0]} 26. dxc5 {[%eval -68,0]} Rc8 {[%eval -71,0]
} 27. Kh3 {[%eval -48,0]} R8xc5 {[%eval -33,0]} 28. Re2 {[%eval -43,0]} Re4 {
[%eval -65,0]} 29. Rd2 $4 {[%eval -445,0] Blunder. Rb1 was best.} (29. Rb1 Qc6
30. Rb8+ Kg7 31. Qb1 h6 32. Qb2+ d4 33. Qb7 Qxb7 34. Rxb7 Rc3 35. Rb4 Rexe3)
29... d4 {[%eval -454,0]} 30. Kg4 $6 {[%eval -689,0] Inaccuracy. Qe2 was best.}
(30. Qe2 Rxe3 31. Qd1 Rh5+ 32. Qxh5 gxh5 33. a4 Qa5 34. Rb2 Kg7 35. Rb5 Qc3 36.
Rab1 h6) 30... Rxe3 {[%eval -545,0] 0-1 Black wins. PRECISÃO LICHESS: BRANCAS
84% PRETAS 97%} 0-1

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "2.2"]
[White "Zacarias, Rodrigo Medeiros"]
[Black "Fernandes, Felipe Gambini"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2083"]
[BlackElo "1899"]
[Annotator "STOCKFISH 16"]
[PlyCount "81"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. e4 {[%eval 13,0]} c6 {[%eval 24,0]} 2. d4 {[%eval 28,0]} d5 {[%eval 31,0]}
3. e5 {[%eval 19,0]} c5 {[%eval 43,0]} 4. dxc5 {[%eval 31,0]} e6 {[%eval 28,0]}
5. Be3 {[%eval 17,0]} Nd7 {[%eval 3,0]} 6. Bb5 {[%eval 24,0]} Qa5+ $146 {
[%eval 61,0]} (6... Qc7 7. f4 Bxc5 8. Bxd7+ Bxd7 9. Bxc5 Qxc5 10. Qd2 Ne7 11.
Nf3 Nf5 12. c3 Qe3+ 13. Kd1 Qb6 14. Re1 Rc8 15. Na3 O-O 16. g4 Ne7 17. Rb1 Ng6
18. Nc2 Qa6 19. Nfd4 f6 20. Nb4 Qc4 21. exf6 {Zhang,Z-Fang,C (1475) Shanghai
CHN 2024 0-1 (40)}) 7. Nc3 {[%eval 49,0]} h6 $6 {[%eval 147,0] Inaccuracy. a6
was best.} (7... a6 8. Bxd7+ Bxd7 9. a3 Qc7 10. Qd2 Qxe5 11. Nf3 Qc7 12. O-O)
8. Bxd7+ $2 {[%eval 1,0] Mistake. a3 was best.} (8. a3 Qc7 9. b4 a6 10. Ba4 Ne7
11. Nf3 Nf5 12. O-O Be7 13. Bf4 g5 14. g4 b5) 8... Bxd7 {[%eval 18,0]} 9. Qd4
$6 {[%eval 47,0] Inaccuracy. a3 was best.} (9. a3 Qc7 10. Nf3 Bxc5 11. Bxc5
Qxc5 12. Qd4 Rc8 13. O-O-O Ne7 14. Qxc5 Rxc5 15. Nd4 Nc6) 9... Ne7 {[%eval 32,
0]} 10. b4 {[%eval 55,0]} Qc7 {[%eval 54,0]} 11. Nf3 {[%eval -97,0]} Nf5 $6 {
[%eval 7,0] Inaccuracy. a5 was best.} (11... a5) 12. Qd2 $4 {[%eval -156,0]
Blunder. Qd3 was best.} (12. Qd3 a5 13. Nb5 Bxb5 14. Qxb5+ Qd7 15. Qxd7+ Kxd7
16. Rb1 axb4 17. Rxb4 Ra7 18. Rb5 Nxe3) 12... a5 {[%eval -91,0]} 13. O-O $6 {
[%eval -293,0] Inaccuracy. Bf4 was best.} (13. Bf4 g5 14. g4 Nh4 15. Nxh4 gxf4
16. Nf3 axb4 17. Ne2 Rg8 18. O-O Rxg4+ 19. Kh1 Ra3) 13... axb4 {[%eval -111,0]}
14. Ne2 {[%eval -284,0]} Nxe3 {[%eval -288,0]} 15. fxe3 {[%eval -288,0]} Bxc5 {
[%eval -125,0]} 16. Ned4 {[%eval -283,0]} O-O {[%eval -299,0]} 17. Nb3 {
[%eval -254,0]} Be7 {[%eval -257,0]} 18. Qd4 {[%eval -245,0]} Bb5 {[%eval -295,
0]} 19. Rf2 {[%eval -245,0]} f6 {[%eval -104,0]} 20. Qg4 {[%eval -296,0]} Bd7 {
[%eval -122,0]} 21. Nbd4 {[%eval -288,0]} f5 {[%eval -112,0]} 22. Qh5 {[%eval
-300,0]} Qc3 {[%eval -298,0]} 23. Re1 {[%eval -269,0]} Rxa2 {[%eval -292,0]}
24. g4 $6 {[%eval -208,0] Inaccuracy. Rfe2 was best.} (24. Rfe2 Be8 25. Qh3 Ra6
26. Kh1 Bg6 27. Rf1 Qc8 28. Rg1 Bc5 29. Qh4 Qe8 30. Nb3 Qe7) 24... Be8 {
[%eval -281,0]} 25. Qh3 {[%eval -299,0]} Bg6 {[%eval -108,0]} 26. Nxe6 $4 {
[%eval -404,0] Blunder. Nb5 was best.} (26. Nb5) 26... fxg4 {[%eval -575,0]}
27. Qxg4 {[%eval -407,0]} Rxf3 {[%eval -577,0]} 28. Qxf3 {[%eval -600,0]} Qxe1+
{[%eval -567,0]} 29. Rf1 {[%eval -572,0]} Qxf1+ $4 {[%eval 0,0] Blunder. Qd2
was best.} (29... Qd2 30. Qf2 Qxf2+ 31. Rxf2 Ra1+ 32. Rf1 Rxf1+ 33. Kxf1 Bxc2
34. Ke2 Ba4 35. Nf4 b3 36. Nxd5) 30. Kxf1 $4 {[%eval -443,0] Blunder. Qxf1 was
best.} (30. Qxf1 Rxc2 31. Qb5 Rc6 32. Nd4 Rc1+ 33. Kf2 Kh7 34. Qxb7 Bh4+ 35.
Ke2 Re1+ 36. Kd2 Rb1) 30... Be4 $4 {[%eval 204,0] Blunder. b3 was best.} (30...
b3 31. cxb3 Bd3+ 32. Kg1 Ra1+ 33. Kg2 Be4 34. Nc7 Bxf3+ 35. Kxf3 Rf1+ 36. Kg4
h5+ 37. Kxh5) 31. Qg4 {[%eval 255,0]} g6 {[%eval 317,0]} 32. Nd4 {[%eval 334,0]
} b3 $6 {[%eval 446,0] Inaccuracy. Ra8 was best.} (32... Ra8 33. Qe6+ Kf8 34.
Qd7 b3 35. Nxb3 Bxc2 36. Qxb7 Re8 37. Nd4 Bd3+ 38. Ke1 Bf5 39. Qxd5) 33. Qc8+
$6 {[%eval 353,0] Inaccuracy. Qe6+ was best.} (33. Qe6+ Kh8 34. Nxb3 Bxc2 35.
Qxe7 Bxb3 36. Qd8+ Kg7 37. Qc7+ Kg8 38. Qb8+ Kf7 39. Qxb7+ Ke6) 33... Kf7 {
[%eval 375,0]} 34. cxb3 $2 {[%eval 215,0] Mistake. Qh8 was best.} (34. Qh8 Ra6
35. Qh7+ Ke8 36. Qg8+ Kd7 37. Nxb3 h5 38. Ke2 Bxc2 39. Qxd5+ Kc8 40. Qc4+ Rc6)
34... Rxh2 $4 {[%eval 476,0] Blunder. Ra1+ was best.} (34... Ra1+ 35. Ke2) 35.
e6+ {[%eval 496,0]} Kf6 {[%eval 594,0]} 36. Qh8+ {[%eval 609,0]} Kg5 {[%eval
604,0]} 37. Qe5+ {[%eval 616,0]} Kg4 {[%eval 618,0]} 38. Qxh2 {[%eval 601,0]}
h5 $4 {[%eval 32752,0] Checkmate is now unavoidable. g5 was best.} (38... g5
39. Qc7 Bb4 40. Kf2 Ba3 41. Qf7 Bc5 42. Ke2 Bb4 43. Qd7 Bf3+ 44. Nxf3) 39. Qf4+
{[%eval 32754,0]} Kh3 {[%eval 32754,0]} 40. Ne2 {[%eval 32756,0]} Bd3 {[%eval
32766,0]} 41. Qg3# {1-0 White wins. PRECISÃO LICHESS: BRANCAS 81% PRETAS 70%}
1-0

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "2.3"]
[White "Dos Santos, Thiago L Verbicario"]
[Black "Dias, Matheus Braga"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1895"]
[BlackElo "1939"]
[Annotator "STOCKFISH 16"]
[PlyCount "73"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. e4 {[%eval 13,0]} (1. d4 Nf6 (1... b5 2. Nf3 Bb7 3. g3 e6 4. Bg2 d5 5. O-O
Nf6 6. a4 b4 7. c3 a5 8. Ne5 c5 9. dxc5 Bxc5 10. Nd3 Bd6 11. cxb4 axb4 12. Nd2
O-O 13. Nb3 Nfd7 14. Be3 Na6 15. Rc1 Qe7 {Egeto,J (2009)-Jagadics, A (1899)
Budapest 2016 1-0 (39)}) 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7
7. Bc4 c5 8. Ne2 Nc6 9. Be3 O-O 10. O-O Bd7 11. Rb1 a6 12. a4 Na5 13. Ba2 (13.
Bd3 Qe8 14. Bc2 b5) 13... cxd4 (13... Qe8 14. d5 Bxa4 15. Qc1) 14. cxd4 Rc8 15.
d5 Qe8 {Najer,E (2606)-Vorobiov,E (2534) Moscow 2003 CBM 095 [Krasenkow,M] 1/
2-1/2 (31)}) 1... c5 {[%eval 33,0]} 2. Nf3 {[%eval 22,0]} g6 $146 {[%eval 64,0]
} (2... Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be3 Bb4 7. Bd3 d5 8. O-O Bxc3
9. bxc3 dxe4 10. Bb5 Bd7 11. Qe2 O-O 12. Rad1 Nd5 13. Bd2 Nxd4 14. cxd4 Bxb5
15. Qxb5 Qb6 16. Qa4 Rfc8 17. Rb1 {Pazdur Gonzalez,M-Franco Ocampos,Z (2315)
Las Piedras 1977 0-1 (40)}) (2... e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6
bxc6 7. e5 Qa5 8. f4 f6 9. Bd2 Bb7 10. Bd3 O-O-O 11. Ne4 Qb6 12. Bc3 Qe3+ 13.
Qe2 Qxf4 14. g3 Qh6 15. Bd2 g5 16. exf6 d5 17. Bxg5 {Naudier,S-Riemersma,L 
(2395) Meudon 1987 0-1 (39)}) 3. c4 {[%eval 55,0]} Bg7 {[%eval 56,0]} 4. d4 {
[%eval 56,0]} cxd4 {[%eval 64,0]} 5. Nxd4 {[%eval 5,0]} Nc6 {[%eval 68,0]} 6.
Be3 {[%eval 49,0]} Nf6 {[%eval 53,0]} 7. Nc3 {[%eval 67,0]} O-O {[%eval 89,0]}
8. Be2 {[%eval 69,0]} d6 {[%eval 71,0]} 9. O-O {[%eval 7,0]} Bd7 {[%eval 76,0]}
10. Nb3 {[%eval 56,0]} Na5 {[%eval 66,0]} 11. f3 {[%eval 47,0]} Nxb3 {[%eval
58,0]} 12. axb3 {[%eval 22,0]} a6 $6 {[%eval 78,0] Inaccuracy. a5 was best.} (
12... a5) 13. Qd2 {[%eval 56,0]} Bc6 {[%eval 87,0]} 14. b4 {[%eval 85,0]} b6 {
[%eval 89,0]} 15. Nd5 {[%eval 66,0]} Bxd5 {[%eval 93,0]} 16. cxd5 {[%eval 98,0]
} b5 {[%eval 95,0]} 17. Rfc1 {[%eval 98,0]} e6 $2 {[%eval 206,0] Mistake. Qd7
was best.} (17... Qd7 18. Rc6 e6 19. Rcxa6 Rxa6 20. Rxa6 exd5 21. exd5 Rc8 22.
Bf2 Rb8 23. b3 Qf5 24. Rxd6) 18. dxe6 {[%eval 288,0]} fxe6 {[%eval 262,0]} 19.
Rc6 {[%eval 257,0]} d5 {[%eval 296,0]} 20. Rxe6 $2 {[%eval 158,0] Mistake. e5
was best.} (20. e5) 20... Qc8 $6 {[%eval 267,0] Inaccuracy. dxe4 was best.} (
20... dxe4) 21. exd5 {[%eval 227,0]} Rd8 {[%eval 216,0]} 22. Rc6 $6 {[%eval
147,0] Inaccuracy. Rc1 was best.} (22. Rc1 Qxe6 23. dxe6 Rxd2 24. Bxd2 Nd5 25.
Rc6 Bf8 26. Bd1 Bxb4 27. Bxb4 Nxb4 28. Rc7 Nd5) 22... Qb7 {[%eval 149,0]} 23.
Rb6 $2 {[%eval 31,0] Mistake. Rc3 was best.} (23. Rc3 Rxd5) 23... Qd7 $4 {
[%eval 429,0] Blunder. Qxd5 was best.} (23... Qxd5 24. Rd1 Qxd2 25. Rxd2 Nd5
26. Bg5 Nxb6 27. Bxd8 Nc4 28. Bxc4+ bxc4 29. Ba5 Rc8 30. Kf1) 24. d6 {[%eval
421,0]} Re8 {[%eval 423,0]} 25. Bf1 {[%eval 426,0]} Qe6 {[%eval 404,0]} 26. Bf2
{[%eval 439,0]} Qd5 {[%eval 549,0]} 27. Qxd5+ {[%eval 546,0]} Nxd5 {[%eval 535,
0]} 28. Rbxa6 {[%eval 546,0]} Rxa6 {[%eval 544,0]} 29. Rxa6 {[%eval 522,0]}
Nxb4 {[%eval 566,0]} 30. d7 {[%eval 506,0]} Rd8 {[%eval 505,0]} 31. Rd6 {
[%eval 538,0]} Bf8 {[%eval 593,0]} 32. Rd2 {[%eval 571,0]} Bh6 {[%eval 595,0]}
33. Rd1 {[%eval 575,0]} Nc2 {[%eval 596,0]} 34. Bxb5 {[%eval 600,0]} Kg7 {
[%eval 609,0]} 35. Bb6 {[%eval 596,0]} Be3+ {[%eval 605,0]} 36. Bxe3 {[%eval
600,0]} Nxe3 {[%eval 601,0]} 37. Re1 {[%eval 598,0] 1-0 White wins. PRECISÃO
LICHESS: BRANCAS 94% PRETAS 86%} 1-0

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "2.4"]
[White "Spina, Deris Eduardo"]
[Black "Dos Santos, Gilvan Nobrega"]
[Result "1/2-1/2"]
[ECO "C40"]
[WhiteElo "1832"]
[BlackElo "1906"]
[Annotator "STOCKFISH 16"]
[PlyCount "116"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. e4 {[%eval 13,0]} (1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. e4 h5
7. h3 Nd4 8. Nge2 Nxe2 9. Nxe2 Be6 10. Be3 Qd7 11. Rc1 c5 12. Nc3 {1/2-1/2 (12)
Miles,A (2590)-Sadler,M (2660) Hastings 1998}) 1... e5 {[%eval 17,0]} 2. Nf3 {
[%eval 21,0]} Qe7 $6 $146 {[%eval 105,0] Inaccuracy. Nc6 was best.} (2... Nc6
3. Nc3 (3. Bb5 a6 (3... Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Nxe5 7. Bf1) 4. Ba4
Nf6 5. O-O Be7 6. Re1 d6 7. c3 O-O 8. d4 b5 9. Bc2 exd4 10. Nxd4 Nxd4 11. cxd4
c5 12. Nc3 Bb7 13. d5 Nd7 14. Bf4 Ne5 15. Bxe5 dxe5 16. Qh5 g6 17. Qxe5 {
Biton,E-Murin,M Laguna 1996 0-1}) 3... Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6
7. Bd3 O-O 8. O-O d5 9. exd5 cxd5 10. h3 h6 11. Qf3 c6 12. Bf4 Re8 13. a3 Bd6
14. b4 a5 15. b5 Bxf4 16. Qxf4 d4 17. Ne4 {Jacobson,A (2270)-Boruchovsky,A 
(2541) chess.com INT 2022 1-0}) (2... d6 3. Nc3 (3. d4 exd4 4. Qxd4 Nc6 5. Bb5
Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 Be7 9. O-O O-O 10. Rfe1 Re8 11. Rad1 h6 12.
Bh4 Nd7 13. Bxe7 Qxe7 14. Re3 Ne5 15. Nd2 Ng4 16. Rg3 Nf6 17. Re1 {Otland,
S-Smith Jensen,K Amager 1999 0-1}) 3... c6 4. Bc4 b5 5. Bb3 h6 6. O-O Nf6 7. h3
Be7 8. d3 O-O 9. a3 Nbd7 10. d4 exd4 11. Nxd4 Ne5 12. Bf4 Bb7 13. Qe1 Qd7 14.
Rd1 a6 15. Bxe5 Qc8 16. Bxf6 Bxf6 17. Nf5 {Vuksanic,A (1626)-Marsic Seketa,I 
(1600) Valpovo 2008 0-1 (35)}) 3. d4 {[%eval 113,0]} d6 {[%eval 132,0]} 4. Nc3
{[%eval 124,0]} c6 {[%eval 138,0]} 5. Bc4 {[%eval 9,0]} g6 $6 {[%eval 189,0]
Inaccuracy. h6 was best.} (5... h6 6. a4 Qc7 7. O-O Be7 8. h3 Nf6 9. Re1 O-O
10. Be3) 6. Ng5 $6 {[%eval 121,0] Inaccuracy. Bg5 was best.} (6. Bg5 f6 7. Be3
Nh6 8. O-O Bg7 9. b4 Nf7 10. a4 Na6) 6... Nh6 {[%eval 123,0]} 7. Be3 {[%eval
113,0]} Bg7 {[%eval 107,0]} 8. dxe5 {[%eval 134,0]} dxe5 {[%eval 109,0]} 9. Qd2
{[%eval 111,0]} O-O {[%eval 105,0]} 10. O-O-O {[%eval 112,0]} Nd7 {[%eval 139,
0]} 11. f3 {[%eval 119,0]} b5 {[%eval 138,0]} 12. Bb3 {[%eval 126,0]} Nc5 {
[%eval 103,0]} 13. h4 {[%eval 131,0]} Nxb3+ {[%eval 139,0]} 14. cxb3 {[%eval
129,0]} f6 {[%eval 124,0]} 15. h5 {[%eval 123,0]} Nf7 $6 {[%eval 217,0]
Inaccuracy. Re8 was best.} (15... Re8 16. hxg6 hxg6 17. Kb1 Nf7 18. Nxf7 Kxf7
19. Qc2 Be6 20. Ne2 Rac8 21. Bc5 Qb7 22. Nc1) 16. Nxf7 {[%eval 213,0]} Rxf7 {
[%eval 204,0]} 17. hxg6 {[%eval 201,0]} hxg6 {[%eval 215,0]} 18. Bh6 $6 {
[%eval 126,0] Inaccuracy. g4 was best.} (18. g4 Be6) 18... Be6 {[%eval 123,0]}
19. Bxg7 {[%eval 87,0]} Rxg7 {[%eval 86,0]} 20. Qh6 {[%eval 79,0]} Kf7 {
[%eval 88,0]} 21. Rd3 $6 {[%eval 3,0] Inaccuracy. Qe3 was best.} (21. Qe3)
21... Rd8 {[%eval 37,0]} 22. Rhd1 {[%eval 6,0]} Rxd3 {[%eval 4,0]} 23. Rxd3 {
[%eval 6,0]} Qc5 {[%eval 4,0]} 24. Qe3 {[%eval 27,0]} Qxe3+ {[%eval 24,0]} 25.
Rxe3 {[%eval 2,0]} Rh7 {[%eval 19,0]} 26. Kc2 {[%eval 27,0]} Rh2 {[%eval 34,0]}
27. Re2 {[%eval 35,0]} g5 {[%eval 27,0]} 28. g4 {[%eval 8,0]} Rxe2+ {[%eval 0,
0]} 29. Nxe2 {[%eval 0,0]} a5 {[%eval 0,0]} 30. Nc1 {[%eval 0,0]} Ke7 {[%eval
0,0]} 31. Nd3 {[%eval 0,0]} Kd6 {[%eval 0,0]} 32. b4 {[%eval 3,0]} axb4 {
[%eval 0,0]} 33. Nxb4 $2 {[%eval -61,0] Mistake. b3 was best.} (33. b3 c5 34.
Kd2 Kc6 35. Kc2) 33... Kc5 $2 {[%eval 0,0] Mistake. c5 was best.} (33... c5 34.
Nd3 Bxa2 35. Ne1 Be6 36. Ng2 Kc6 37. Ne3 Kb6 38. Nf1 Bc4 39. Ng3 Ka5 40. Nh5)
34. a3 {[%eval 0,0]} Bc4 {[%eval 0,0]} 35. Kd2 {[%eval 0,0]} Kb6 {[%eval 0,0]}
36. Nc2 {[%eval 0,0]} Ka5 {[%eval 0,0]} 37. Nb4 {[%eval 0,0]} c5 {[%eval 1,0]}
38. Nd5 {[%eval 25,0]} Bxd5 $4 {[%eval 345,0] Blunder. Ka4 was best.} (38...
Ka4 39. Nxf6) 39. exd5 {[%eval 376,0]} Kb6 {[%eval 391,0]} 40. Ke3 $4 {[%eval
1,0] Blunder. b3 was best.} (40. b3) 40... c4 {[%eval 0,0]} 41. Ke4 {[%eval 1,
0]} Kc5 {[%eval 0,0]} 42. Kf5 {[%eval 0,0]} Kxd5 {[%eval 0,0]} 43. Kxf6 {
[%eval 1,0]} Kd4 {[%eval 0,0]} 44. Kxg5 {[%eval 0,0]} Kd3 {[%eval 0,0]} 45. Kf5
{[%eval 0,0]} Kc2 {[%eval 0,0]} 46. g5 {[%eval 0,0]} Kxb2 {[%eval 0,0]} 47. g6
{[%eval 0,0]} c3 {[%eval 0,0]} 48. g7 {[%eval 0,0]} c2 {[%eval 0,0]} 49. g8=Q {
[%eval 0,0]} c1=Q {[%eval 1,0]} 50. Qd5 {[%eval 0,0]} Qf4+ {[%eval 0,0]} 51.
Ke6 {[%eval 0,0]} Qc4 {[%eval 0,0]} 52. Kxe5 {[%eval 0,0]} Qxd5+ {[%eval 0,0]}
53. Kxd5 {[%eval 0,0]} Kxa3 {[%eval 0,0]} 54. f4 {[%eval 0,0]} b4 {[%eval 0,0]}
55. f5 {[%eval 0,0]} b3 {[%eval 0,0]} 56. f6 {[%eval 0,0]} b2 {[%eval 0,0]} 57.
f7 {[%eval 0,0]} b1=Q {[%eval 0,0]} 58. f8=Q+ {[%eval 0,0]} Qb4 {[%eval 0,0] 1/
2-1/2 The game is a draw. PRECISÃO LICHESS: BRANCAS 91% PRETAS 92%} 1/2-1/2

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "2.5"]
[White "Pereira, Rodrigo Ferreira"]
[Black "Lourenco, Valerio Dos Santos"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1821"]
[BlackElo "1753"]
[Annotator "STOCKFISH 16"]
[PlyCount "63"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. c4 {[%eval 18,0]} (1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6.
Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Re8 10. d4 Bb7 11. Nbd2 Bf8 12. a4 h6 13. Bc2
exd4 14. cxd4 Nb4 15. Bb1 c5 {Stellwagen,D (2627)-Morozevich,A (2762) Porto
Carras 2011 1/2-1/2 (50)}) 1... c5 {[%eval 32,0]} 2. g3 {[%eval 0,0]} g6 $146 {
[%eval 27,0]} (2... e6 3. Bg2 d5 4. cxd5 exd5 5. d4 cxd4 6. Nf3 Bb4+ 7. Bd2 Bc5
8. O-O Nc6 9. b4 Bb6 10. b5 Na5 11. Bb4 Qf6 12. Nbd2 Ne7 13. Nb3 Nxb3 14. Qxb3
O-O 15. a4 a5 16. bxa6 Rxa6 17. a5 {Pechenkin,V (2314)-Hambleton,A (2446)
Edmonton 2015 0-1 (47)}) 3. Bg2 {[%eval 0,0]} Bg7 {[%eval 13,0]} 4. Nc3 {
[%eval 13,0]} Nc6 {[%eval 12,0]} 5. e3 {[%eval 0,0]} Nf6 {[%eval 19,0]} 6. Nge2
{[%eval 7,0]} O-O {[%eval 25,0]} 7. O-O {[%eval 25,0]} b6 {[%eval 67,0]} 8. b3
{[%eval 39,0]} Bb7 {[%eval 38,0]} 9. d4 {[%eval 26,0]} cxd4 {[%eval 16,0]} 10.
exd4 {[%eval 25,0]} Rc8 $2 {[%eval 143,0] Mistake. d5 was best.} (10... d5 11.
Nxd5 Nxd5 12. Bxd5 e6 13. Bg2 Nxd4 14. Bxb7 Rb8 15. Nxd4 Qxd4 16. Rb1 Rxb7 17.
Be3) 11. Bb2 $2 {[%eval 25,0] Mistake. d5 was best.} (11. d5 Na5 12. Re1 Re8
13. Bg5 h6 14. Bxf6 Bxf6 15. h4 e6 16. h5 g5 17. Nd4 a6) 11... a6 $6 {[%eval
136,0] Inaccuracy. d5 was best.} (11... d5 12. Nxd5) 12. Qd2 {[%eval 9,0]} Qc7
$6 {[%eval 169,0] Inaccuracy. e6 was best.} (12... e6 13. d5 Ne7 14. dxe6 Bxg2
15. exf7+ Rxf7 16. Kxg2 b5 17. cxb5 axb5 18. Rad1 Qa5 19. Nd4) 13. Rad1 {
[%eval 134,0]} Na5 {[%eval 151,0]} 14. d5 {[%eval 148,0]} Ne8 {[%eval 204,0]}
15. Qe3 {[%eval 151,0]} e6 $6 {[%eval 239,0] Inaccuracy. Nd6 was best.} (15...
Nd6 16. Na4 Bxb2 17. Nxb2 Rfe8 18. Rc1 e6 19. Qf4 Ba8 20. Na4 Nab7 21. Rfd1 e5
22. Qf6) 16. Ba3 {[%eval 203,0]} d6 $6 {[%eval 302,0] Inaccuracy. Nd6 was best.
} (16... Nd6 17. dxe6 Nf5 18. Qf4 Be5 19. exf7+ Rxf7 20. Qd2 Bxg2 21. Kxg2 Qb7+
22. Qd5 b5 23. Ne4) 17. dxe6 {[%eval 325,0]} Be5 $6 {[%eval 476,0] Inaccuracy.
Bxg2 was best.} (17... Bxg2 18. Kxg2 Qb7+ 19. f3 Nc6 20. Bxd6 Nxd6 21. Rxd6 b5
22. Rd7 Qb8 23. Rxf7 bxc4 24. Rxf8+) 18. Nd5 {[%eval 408,0]} Bxd5 {[%eval 448,
0]} 19. Bxd5 {[%eval 472,0]} Kh8 {[%eval 473,0]} 20. exf7 {[%eval 475,0]} Ng7 {
[%eval 508,0]} 21. Qg5 {[%eval 506,0]} Nh5 {[%eval 549,0]} 22. Nf4 {[%eval 509,
0]} Nxf4 {[%eval 506,0]} 23. gxf4 {[%eval 499,0]} Bg7 {[%eval 506,0]} 24. Rd3 {
[%eval 506,0]} Qd7 {[%eval 544,0]} 25. Kg2 {[%eval 407,0]} Nc6 {[%eval 516,0]}
26. Re1 {[%eval 513,0]} Nd4 {[%eval 499,0]} 27. Rh3 {[%eval 517,0]} Qf5 {
[%eval 526,0]} 28. Bxd6 {[%eval 532,0]} Qc2 $4 {[%eval 32750,0] Checkmate is
now unavoidable. Rxf7 was best.} (28... Rxf7 29. Bxf7 Qxf7 30. Re7 Qf5 31. Rhe3
h6 32. Qxf5 Nxf5 33. Re8+ Kh7 34. Rxc8 Nxd6 35. Rc7) 29. Be4 {[%eval 32752,0]}
Ne6 {[%eval 32762,0]} 30. Rxh7+ {[%eval 32764,0]} Kxh7 {[%eval 32764,0]} 31.
Qxg6+ {[%eval 32766,0]} Kh8 {[%eval 32766,0]} 32. Qh7# {1-0 White wins.
PRECISÃO LICHESS: BRANCAS 94% PRETAS 86%} 1-0

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "2.6"]
[White "Lins, Joao Pedro"]
[Black "Vargas, Victor Da Silva"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1911"]
[BlackElo "1667"]
[Annotator "STOCKFISH 16"]
[PlyCount "73"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. e4 {[%eval 13,0]} e5 {[%eval 17,0]} 2. Nf3 {[%eval 21,0]} Nc6 {[%eval 13,0]}
3. Bc4 {[%eval 19,0]} Bc5 {[%eval 18,0]} 4. c3 {[%eval 17,0]} Nf6 {[%eval 18,0]
} 5. d4 {[%eval 0,0]} exd4 {[%eval 17,0]} 6. cxd4 {[%eval 0,0]} Bb4+ {[%eval 0,
0]} 7. Bd2 $146 {[%eval 0,0]} (7. Nc3 Nxe4 8. O-O Bxc3 9. d5 Bf6 10. Re1 Ne7
11. Rxe4 d6 12. Bg5 Bxg5 13. Nxg5 h6 14. Qe2 hxg5 15. Re1 Be6 16. dxe6 f6 17.
Re3 c6 18. Rh3 Rxh3 19. gxh3 g6 20. Bd3 Qa5 21. b4 Qe5 {Kobylin,A (2147)
-Korjakin,A (2150) Nizhnij Tagil 2007 0-1 (36)}) 7... Bxd2+ {[%eval 1,0]} 8.
Nbxd2 {[%eval 7,0]} d5 {[%eval 12,0]} 9. exd5 {[%eval 11,0]} Nxd5 {[%eval 18,0]
} 10. O-O {[%eval 8,0]} O-O {[%eval 17,0]} 11. Ne5 {[%eval 16,0]} Nxe5 {
[%eval 17,0]} 12. dxe5 {[%eval 7,0]} c6 {[%eval 43,0]} 13. Nf3 {[%eval 1,0]} b5
$6 {[%eval 85,0] Inaccuracy. Be6 was best.} (13... Be6 14. Nd4 Qg5 15. Qb3 Nf4
16. g3 Bxc4 17. Qxc4 Qg4 18. f3 Ne2+ 19. Qxe2 Qxd4+ 20. Kg2) 14. Bxd5 {[%eval
76,0]} Qxd5 {[%eval 78,0]} 15. Qxd5 {[%eval 81,0]} cxd5 {[%eval 85,0]} 16. Nd4
{[%eval 62,0]} a6 $2 {[%eval 187,0] Mistake. Bd7 was best.} (16... Bd7 17. b3
b4 18. Rac1 Rac8 19. f4 g6 20. Kf2 Rfe8 21. Ke3 a5 22. Kd2 Kf8 23. Rxc8) 17.
Rac1 {[%eval 200,0]} Be6 {[%eval 212,0]} 18. Rc6 {[%eval 211,0]} Rfe8 {[%eval
234,0]} 19. f4 {[%eval 229,0]} Rec8 {[%eval 243,0]} 20. Rfc1 {[%eval 245,0]}
Rxc6 {[%eval 273,0]} 21. Rxc6 {[%eval 261,0]} Re8 {[%eval 325,0]} 22. Rxa6 {
[%eval 313,0]} Rc8 {[%eval 348,0]} 23. Kf2 {[%eval 337,0]} Kf8 {[%eval 372,0]}
24. f5 {[%eval 348,0]} Rc1 $2 {[%eval 552,0] Mistake. Bd7 was best.} (24... Bd7
25. Ra7 Be8 26. b3 h5 27. g3 b4 28. Ke2 h4 29. gxh4 Rc3 30. f6 gxf6 31. exf6)
25. Ra8+ {[%eval 475,0]} Ke7 {[%eval 575,0]} 26. Nc6+ $4 {[%eval 58,0] Blunder.
fxe6 was best.} (26. fxe6 Rc7 27. exf7 Kxf7 28. Ke3 Ke7 29. Ra7 Rxa7 30. Nc6+
Ke6 31. Nxa7 h5 32. Kd4 h4) 26... Kd7 $4 {[%eval 519,0] Blunder. Rxc6 was best.
} (26... Rxc6 27. fxe6) 27. fxe6+ {[%eval 416,0]} fxe6 {[%eval 501,0]} 28. Na5
{[%eval 451,0]} Rc2+ {[%eval 459,0]} 29. Kf3 {[%eval 447,0]} Rxb2 {[%eval 468,
0]} 30. Ra7+ {[%eval 433,0]} Kd8 {[%eval 475,0]} 31. h4 {[%eval 439,0]} Ke8 {
[%eval 471,0]} 32. Rxg7 {[%eval 437,0]} Rxa2 {[%eval 445,0]} 33. Nc6 {[%eval
405,0]} Ra3+ {[%eval 479,0]} 34. Kf4 {[%eval 465,0]} Ra4+ {[%eval 516,0]} 35.
Kg5 {[%eval 542,0]} h6+ {[%eval 609,0]} 36. Kf6 {[%eval 649,0]} Rf4+ {[%eval
674,0]} 37. Kxe6 {[%eval 658,0] 1-0 White wins. PRECISÃO LICHESS: BRANCAS 93%
PRETAS 80%} 1-0

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "2.7"]
[White "Guttler, Bruno Cravo"]
[Black "Da Rocha, Joao Batista Jose"]
[Result "0-1"]
[ECO "D50"]
[BlackElo "1810"]
[Annotator "STOCKFISH 16"]
[PlyCount "80"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. d4 {[%eval 15,0]} Nf6 {[%eval 16,0]} 2. c4 {[%eval 16,0]} e6 {[%eval 21,0]}
3. Nc3 {[%eval 5,0]} d5 {[%eval 21,0]} 4. Bg5 {[%eval 16,0]} h6 $6 {[%eval 118,
0] Inaccuracy. Be7 was best.} (4... Be7 5. e3 O-O 6. Nf3 h6 7. Bh4 b6 8. Be2
Bb7 9. Bxf6) 5. Bxf6 {[%eval 101,0]} Qxf6 {[%eval 116,0]} 6. cxd5 {[%eval 183,
0]} exd5 {[%eval 174,0]} 7. Nxd5 {[%eval 119,0]} Qd8 $6 {[%eval 188,0]
Inaccuracy. Qd6 was best.} (7... Qc6 8. Nc3 Bb4 9. Qb3 Bxc3+ 10. bxc3 Be6 11.
Qb2 O-O 12. Nf3 Nd7 13. g3 Bd5 14. Bg2 Bxf3 15. Bxf3 Qf6 16. O-O Rab8 17. Bg2
c6 18. e4 Qe7 19. f4 Rfe8 20. Rfe1 Qd8 21. Rad1 Nb6 22. Qb3 {Hychkevych,V 
(1251)-Kovac,F Tornelo INT 2023 1-0 (38)}) (7... Qd6 8. Nc3 Be7 9. Qd2 O-O 10.
e3 c5 11. d5 Nd7 12. Nge2) 8. e4 {[%eval 147,0]} c6 {[%eval 104,0]} 9. Nc3 {
[%eval 165,0]} Be7 $146 {[%eval 106,0]} (9... Qa5 10. a3 Be7 11. Bc4 O-O 12.
Nge2 Bg4 13. O-O Rd8 14. Qb3 Qh5 15. Nf4 Qg5 16. Bxf7+ Kh7 17. Nce2 Qf6 18. e5
{1-0 (18) Delannoy,J-Levacher,A Nice 1938}) (9... Bb4 10. Bc4 Bxc3+ 11. bxc3
Qg5 12. Nf3 Qxg2 13. Rg1 Qh3 14. Rg3 Qh5 15. Rxg7 Rf8 16. Qd3 Be6 17. d5 Bg4
18. Nd4 Qe5 19. Rxg4 Qxh2 20. Qg3 Qh1+ 21. Bf1 Qh5 22. Nf5 Qh1 23. Qe5+ Kd8 24.
Qe7+ {Niemela,R-Huovinen,T Finland 2003 1-0}) 10. Nf3 {[%eval 106,0]} O-O {
[%eval 154,0]} 11. Bc4 {[%eval 145,0]} Nd7 {[%eval 107,0]} 12. O-O {[%eval 107,
0]} Nb6 {[%eval 167,0]} 13. Bb3 {[%eval 143,0]} Bg4 {[%eval 143,0]} 14. d5 {
[%eval 109,0]} cxd5 {[%eval 103,0]} 15. Nxd5 {[%eval 104,0]} Nxd5 {[%eval 105,
0]} 16. Bxd5 {[%eval 116,0]} Rb8 {[%eval 165,0]} 17. Qb3 {[%eval 125,0]} a5 $4
{[%eval 403,0] Blunder. Bf6 was best.} (17... Bf6) 18. Ne5 {[%eval 412,0]} a4 {
[%eval 427,0]} 19. Bxf7+ {[%eval 425,0]} Kh7 {[%eval 431,0]} 20. Bg6+ {[%eval
401,0]} Kh8 {[%eval 419,0]} 21. Qxa4 $6 {[%eval 300,0] Inaccuracy. Nf7+ was
best.} (21. Nf7+ Rxf7 22. Qxf7 Bc5 23. Bf5 Be2 24. Rfe1 Bb5 25. Qg6 Bxf2+ 26.
Kxf2 Qd4+ 27. Kg3 Qd3+) 21... Be6 $6 {[%eval 398,0] Inaccuracy. Be2 was best.}
(21... Be2 22. Bf5 Rf6 23. Rfe1 Bh5 24. Rac1 Bd6 25. Nd3 Bc7 26. Qc2 Rc6 27.
Qd2 Qf6 28. Rxc6) 22. Rad1 $6 {[%eval 297,0] Inaccuracy. Bf5 was best.} (22.
Bf5 Bf7 23. Rad1 Qc7 24. Nxf7+ Rxf7 25. g3 Qb6 26. Qd4 Bc5 27. Qe5 Rbf8 28. Rd5
Re7) 22... Qb6 $6 {[%eval 383,0] Inaccuracy. Qc7 was best.} (22... Qc7 23. Qb5
Bd6 24. Rc1 Qe7 25. Bh5 Bf5 26. exf5 Qxe5 27. Qxe5 Bxe5 28. Rc2 Rxf5 29. Bg4)
23. Nd7 $6 {[%eval 261,0] Inaccuracy. Bf5 was best.} (23. Bf5 Rf6 24. Ng4 Rff8
25. Bxe6 Qxe6 26. Qd7 Qxd7 27. Rxd7 Rfe8 28. g3 h5 29. Ne3 Bc5) 23... Bxd7 {
[%eval 276,0]} 24. Rxd7 {[%eval 262,0]} Bc5 {[%eval 265,0]} 25. Qc2 $2 {
[%eval 139,0] Mistake. Bf7 was best.} (25. Bf7 Rbc8 26. g3 Rc6 27. Qb3 Rf6 28.
Qxb6 Bxb6 29. Bd5 Rxf2 30. Rxf2 Rxf2 31. Rxb7 Bc5) 25... Rbc8 $2 {[%eval 316,0]
Mistake. Bxf2+ was best.} (25... Bxf2+ 26. Rxf2) 26. Qe2 $4 {[%eval -233,0]
Blunder. Rf7 was best.} (26. Rf7 Bd4 27. Bf5 h5 28. Rxf8+ Rxf8 29. Qd2 Kg8 30.
g3 Qf6 31. Qc2 Rd8 32. Kg2) 26... Qxg6 {[%eval -288,0]} 27. Rxb7 $2 {[%eval
-303,0] Mistake. Rd2 was best.} (27. Rd2 Rf4 28. Qd3 Rxe4 29. g3 Rce8 30. Re2
Qc6 31. Rxe4 Rxe4 32. Qf3 Ba7 33. b4 Rc4) 27... Rce8 $2 {[%eval -105,0]
Mistake. Bxf2+ was best.} (27... Bxf2+) 28. e5 {[%eval -234,0]} Qc6 $6 {
[%eval -128,0] Inaccuracy. Rxf2 was best.} (28... Rxf2 29. Qxf2 Bxf2+ 30. Rxf2
Rxe5 31. Rf8+ Kh7 32. Rbf7 Re2 33. Rf2 Qb6 34. Kf1 Re5 35. g3) 29. Rb3 {
[%eval -111,0]} Bd4 {[%eval -139,0]} 30. Kh1 $6 {[%eval -233,0] Inaccuracy.
Qd2 was best.} (30. Qd2 Ba7 31. Rd3 Rxe5 32. Rd8 Rxd8 33. Qxd8+ Re8 34. Qd1 Qc4
35. a4 Re2 36. b4 Qe4) 30... Rxe5 {[%eval -233,0]} 31. Qd2 $6 {[%eval -481,0]
Inaccuracy. Qd3 was best.} (31. Qd3 Bxf2 32. Rc3 Qe8 33. Rcc1 Bc5 34. Rxf8+
Bxf8 35. h3 Re3 36. Qd4 Re4 37. Qd3 Qe5) 31... Ba7 $2 {[%eval -288,0] Mistake.
Rxf2 was best.} (31... Rxf2 32. Rxf2 Bxf2 33. Rb8+ Kh7 34. Rf8 Re1+ 35. Qxe1
Bxe1 36. Rf1 Bf2 37. Ra1 Qc4 38. a4) 32. f3 {[%eval -273,0]} Rfe8 {[%eval -264,
0]} 33. Rc3 {[%eval -271,0]} Qe6 {[%eval -274,0]} 34. h3 {[%eval -254,0]} Re2 {
[%eval -253,0]} 35. Qd3 {[%eval -241,0]} Rxb2 {[%eval -243,0]} 36. Rfc1 $6 {
[%eval -335,0] Inaccuracy. Rc2 was best.} (36. Rc2 Rb4 37. Rc7 Bb8 38. Qc3 Bxc7
39. Qxb4 Qe2 40. Qb1 Rb8 41. Qe1 Qxa2 42. f4 Qc4) 36... Re2 $6 {[%eval -293,0]
Inaccuracy. Qe1+ was best.} (36... Qe1+ 37. Rxe1 Rxe1+ 38. Kh2 Bb8+ 39. f4
Bxf4+ 40. Qg3 Bxg3+ 41. Rxg3 Rxa2 42. Rf3 Re8 43. Rf1) 37. Ra3 $4 {[%eval -799,
0] Blunder. Rf1 was best.} (37. Rf1 Bb8 38. Rcc1 Rxa2 39. Qc4 Qd6 40. f4 Rae2
41. Qc6 Qxc6 42. Rxc6 Re1 43. Rxe1 Rxe1+) 37... Re1+ {[%eval -513,0]} 38. Rxe1
$4 {[%eval -32757,0] Checkmate is now unavoidable. Qf1 was best.} (38. Qf1
Rxf1+) 38... Qxe1+ {[%eval -32759,0]} 39. Kh2 $4 {[%eval -32759,0] Checkmate
is now unavoidable. Qf1 was best.} (39. Qf1 Qxf1+ 40. Kh2 Re2 41. Kg3 Qxg2+ 42.
Kh4 Qg5#) 39... Bb8+ {[%eval -32751,0]} 40. f4 {[%eval -32751,0]} Bxf4+ {
[%eval -32753,0] 0-1 Black wins. PRECISÃO LICHESS: BRANCAS 75% PRETAS 87%} 0-1

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "2.8"]
[White "Fernandes, Marcio Rosa"]
[Black "Simoes, Davi Cruz"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1791"]
[Annotator "STOCKFISH 16"]
[PlyCount "63"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. c4 {[%eval 18,0]} Nf6 {[%eval 21,0]} 2. Nc3 {[%eval 3,0]} b6 {[%eval 36,0]}
3. Nf3 {[%eval 37,0]} Bb7 {[%eval 19,0]} 4. d4 {[%eval 5,0]} e6 {[%eval 19,0]}
5. Bg5 {[%eval 0,0]} h6 {[%eval 5,0]} 6. Bxf6 {[%eval 5,0]} Qxf6 {[%eval 0,0]}
7. e4 {[%eval 44,0]} Bb4 {[%eval 36,0]} 8. e5 {[%eval 14,0]} (8. Bd3 Nc6 (8...
Bxc3+ 9. bxc3 d6 10. O-O e5 11. c5 O-O 12. cxd6 cxd6 13. Re1 Rc8 14. Rc1 Nc6
15. Bb5 Na5 16. Qd3 Rc7 17. Ba6 Bxa6 18. Qxa6 Rac8 19. Qd3 Nc4 20. h3 Qf4 21.
Qe2 g6 22. g3 Qf6 {Saumoy Poch,S (1959)-Terry,L (2123) Barcelona ESP 2023 0-1 
(43)}) 9. a3 Bxc3+ 10. bxc3 d6 11. O-O O-O 12. Qa4 e5 13. c5 dxc5 14. d5 Na5
15. Nd2 c6 16. c4 Rfe8 17. Rad1 Rad8 18. Rfe1 Bc8 19. Nf1 Bg4 20. Rd2 Bd7 21.
Qc2 cxd5 22. exd5 Nb7 {Kortschnoj,V (2564)-Ekstroem,R (2496) Lenzerheide 2010
1/2-1/2 (77)}) 8... Qe7 $146 {[%eval 19,0]} (8... Qf4 9. Qd2 Qxd2+ 10. Nxd2 Nc6
11. Nb3 O-O-O 12. a3 Be7 13. f4 Bh4+ 14. Kd2 d6 15. Bd3 dxe5 16. dxe5 g5 17. g3
gxf4 18. gxf4 Bg5 19. fxg5 Nxe5 20. Rhf1 Rxd3+ 21. Kc2 hxg5 22. Rf2 Rf3 23.
Raf1 {Gvein,K (2187)-Hammer,J (2443) Oslo 2008 0-1}) (8... Qg6 9. Rc1 (9. a3
Bxc3+ 10. bxc3 O-O 11. Qe2 f6 12. O-O-O c5 13. Qe3 cxd4 14. Rxd4 f5 15. Be2 Qf7
16. Rhd1 Bc6 17. Kd2 Na6 18. Ke1 Nc5 19. Rd6 Qe7 20. Qc1 Ba4 21. R1d4 Nb3 22.
Qb2 Nxd4 23. cxd4 {Ambrosi,E (2108)-Paridar,S (2253) Chalkidiki 2003 0-1 (32)})
9... c5 10. a3 Bxc3+ 11. bxc3 cxd4 12. cxd4 O-O 13. Rc3 Na6 14. Qd2 Rfd8 15. h3
Qb1+ 16. Rc1 Qe4+ 17. Be2 Rac8 18. O-O g5 19. Bd3 Qf4 20. Qxf4 gxf4 21. Rfd1
Kg7 22. Nd2 Nb8 23. Be4 {Wulff,K-Freter,A Schleswig Holstein 1991 0-1 (41)}) 9.
Be2 {[%eval 25,0]} Bxc3+ {[%eval 19,0]} 10. bxc3 {[%eval 28,0]} O-O {[%eval 26,
0]} 11. h4 {[%eval 72,0]} d6 {[%eval 69,0]} 12. g4 $2 {[%eval -198,0] Mistake.
Qc1 was best.} (12. Qc1 Nc6 13. Qe3 dxe5 14. Nxe5 Rad8 15. Rd1 Nxe5 16. Qxe5 c5
17. Rh3 f6 18. Qe3 Bxg2) 12... g6 $2 {[%eval 38,0] Mistake. dxe5 was best.} (
12... dxe5 13. g5 h5 14. dxe5 Nc6 15. O-O Rad8 16. Qc1 g6 17. Qf4 Qa3 18. Rac1
Rd7 19. Rfd1) 13. Rg1 {[%eval 83,0]} Nd7 {[%eval 78,0]} 14. Qd2 {[%eval 62,0]}
Kg7 {[%eval 6,0]} 15. g5 {[%eval 64,0]} h5 {[%eval 46,0]} 16. Qf4 {[%eval 59,0]
} d5 $4 {[%eval 265,0] Blunder. Kg8 was best.} (16... Kg8 17. Rg3 Rfe8 18. Rd1
Rad8 19. Rd3 Bxf3 20. Rgxf3 dxe5 21. dxe5 Nb8 22. Qf6 Qf8 23. Kf1) 17. Qf6+ {
[%eval 284,0]} Qxf6 {[%eval 293,0]} 18. gxf6+ {[%eval 265,0]} Kh6 {[%eval 311,
0]} 19. Ng5 {[%eval 338,0]} dxc4 {[%eval 431,0]} 20. Bxc4 {[%eval 449,0]} c6 $6
{[%eval 594,0] Inaccuracy. Rad8 was best.} (20... Rad8 21. f4 Bc6 22. Bd3 Nc5
23. Bc2 Ba4 24. Nxf7+ Rxf7 25. Rxg6+ Kh7 26. Rg7+ Kh6 27. Rxf7) 21. Bd3 {
[%eval 583,0]} Rg8 $6 {[%eval 911,0] Inaccuracy. Ba6 was best.} (21... Ba6 22.
Bxa6 Rad8 23. Be2 b5 24. Bf3 Nb6 25. Rg3 b4 26. Be4 Rd7 27. Bxc6 Rc7 28. Be4)
22. Nxf7+ {[%eval 834,0]} Kh7 {[%eval 866,0]} 23. Ng5+ {[%eval 907,0]} Kh6 {
[%eval 888,0]} 24. Nxe6 $2 {[%eval 422,0] Mistake. Nf7+ was best.} (24. Nf7+
Kh7 25. Rg5 Rg7 26. fxg7 Kxg7 27. Nd6 Rb8 28. Bxg6 Kf8 29. O-O-O c5 30. Bxh5
cxd4) 24... c5 $6 {[%eval 605,0] Inaccuracy. Nxf6 was best.} (24... Nxf6 25.
exf6 Rae8 26. Bc4 Rxe6+ 27. Bxe6 Re8 28. O-O-O Rxe6 29. f7 Kg7 30. Rde1 Rf6 31.
Re8) 25. Ng7 {[%eval 564,0]} Rxg7 {[%eval 614,0]} 26. fxg7 {[%eval 621,0]} Kxg7
{[%eval 611,0]} 27. Rxg6+ {[%eval 621,0]} Kf7 {[%eval 652,0]} 28. e6+ {[%eval
648,0]} Ke7 {[%eval 662,0]} 29. exd7 {[%eval 659,0]} Bf3 {[%eval 606,0]} 30.
Rg7+ {[%eval 713,0]} Kd6 {[%eval 815,0]} 31. Kd2 {[%eval 721,0]} Rd8 {[%eval
609,0]} 32. Rag1 {[%eval 674,0] 1-0 White wins. PRECISÃO LICHESS: BRANCAS 92%
PRETAS 84%} 1-0

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "2.9"]
[White "Do Espirito Santo, Joao Cesar M"]
[Black "Yoon, Luiza Yuna"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1738"]
[Annotator "STOCKFISH 16"]
[PlyCount "95"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. Nf3 {[%eval 2,0]} e6 {[%eval 18,0]} 2. b3 {[%eval 8,0]} d5 {[%eval 9,0]} 3.
Bb2 {[%eval 15,0]} Nf6 {[%eval 12,0]} 4. Ne5 {[%eval 13,0]} Nbd7 {[%eval 32,0]}
5. f4 $6 {[%eval -72,0] Inaccuracy. e3 was best.} (5. e3 Nxe5 6. Bxe5 Bd6 7. d4
Bxe5 8. dxe5 Nd7 9. f4 O-O) 5... Bd6 $6 {[%eval 19,0] Inaccuracy. Nh5 was best.
} (5... Nh5 6. Nd3 Nc5 7. Nf2 Nxf4 8. g3 Ng6 9. d4 Ne4 10. Nxe4 dxe4 11. Nd2 f5
12. e3) 6. e3 {[%eval 38,0]} O-O {[%eval 0,0]} 7. Be2 {[%eval 7,0]} c5 {
[%eval 12,0]} 8. O-O {[%eval 3,0]} Qb6 {[%eval 48,0]} 9. Rf3 $6 {[%eval 46,0]
Inaccuracy. Qe1 was best.} (9. Qe1 Be7 10. a4 Ne4 11. a5 Qd8 12. c4 Nxe5 13.
fxe5 f5 14. Nc3 Bd7 15. cxd5 exd5) 9... d4 $4 {[%eval 138,0] Blunder. Bxe5 was
best.} (9... Bxe5 10. fxe5 Ng4 11. Rf1 Ngxe5 12. Qe1 Qd8 13. Qg3 Ng6 14. c4
dxc4 15. bxc4 Qh4 16. Qc7) 10. Nc4 {[%eval 146,0]} Qc6 {[%eval 142,0]} 11. exd4
{[%eval 111,0]} cxd4 {[%eval 112,0]} 12. Bxd4 {[%eval 63,0]} Bc5 $6 {[%eval
139,0] Inaccuracy. b5 was best.} (12... b5 13. Nxd6 Qxd6 14. Be3 Bb7 15. Nc3 a6
16. Rg3 Nc5 17. a3 Nfe4 18. Rh3 Rfd8 19. Nxe4) 13. Be3 $6 {[%eval 4,0]
Inaccuracy. Bxc5 was best.} (13. Bxc5 Nxc5 14. d4 Nce4 15. Ne5 Qc7 16. c4 b5
17. Na3 a6 18. Nc2 Bb7 19. Rc1 Qa5) 13... b5 {[%eval 47,0]} 14. Bxc5 {[%eval
18,0]} Qxc5+ {[%eval 36,0]} 15. Ne3 {[%eval 25,0]} Bb7 {[%eval 26,0]} 16. d4 {
[%eval 15,0]} Qc7 {[%eval 24,0]} 17. Rf1 {[%eval 32,0]} Rfd8 $6 {[%eval 123,0]
Inaccuracy. b4 was best.} (17... b4 18. Qd2) 18. Bxb5 {[%eval 122,0]} Nc5 {
[%eval 162,0]} 19. c3 {[%eval 109,0]} Nce4 {[%eval 102,0]} 20. Bc4 {[%eval 97,
0]} Qa5 {[%eval 103,0]} 21. Qe1 {[%eval 139,0]} Rac8 {[%eval 138,0]} 22. a4 {
[%eval 144,0]} Qh5 {[%eval 197,0]} 23. Na3 {[%eval 108,0]} Ng4 $6 {[%eval 247,
0] Inaccuracy. Qa5 was best.} (23... Qa5 24. Rc1) 24. h3 $6 {[%eval 171,0]
Inaccuracy. Nxg4 was best.} (24. Nxg4 Qxg4 25. Ra2 Bd5 26. Be2 Qg6 27. Bd3 f5
28. Bxe4 Bxe4 29. Qe3 Qf7 30. c4 a6) 24... Ngf6 {[%eval 201,0]} 25. Rc1 {
[%eval 217,0]} Qg6 {[%eval 215,0]} 26. a5 $6 {[%eval 147,0] Inaccuracy. Bd3
was best.} (26. Bd3) 26... Nh5 $2 {[%eval 291,0] Mistake. Ng3 was best.} (26...
Ng3 27. Rf2 h5 28. a6 Bd5 29. Nf1 h4 30. Nxg3 Qxg3 31. Qe2 Rc6 32. Bd3 Rb8 33.
Nb5) 27. a6 {[%eval 238,0]} Ba8 {[%eval 261,0]} 28. Nb5 {[%eval 259,0]} Nhg3 {
[%eval 301,0]} 29. Rf3 {[%eval 311,0]} Nf5 {[%eval 304,0]} 30. Nxf5 {[%eval
254,0]} Qxf5 $6 {[%eval 343,0] Inaccuracy. exf5 was best.} (30... exf5 31. Nxa7
) 31. Nxa7 {[%eval 305,0]} Rb8 {[%eval 303,0]} 32. Qe2 {[%eval 253,0]} Qg6 $6 {
[%eval 361,0] Inaccuracy. Nd6 was best.} (32... Nd6 33. Re3) 33. Nb5 {[%eval
365,0]} Rdc8 {[%eval 308,0]} 34. Bd3 {[%eval 385,0]} Rxc3 $6 {[%eval 602,0]
Inaccuracy. Rb6 was best.} (34... Rb6 35. a7 Ng3 36. Qf2 Ne4 37. Qe1 Ra6 38. c4
f5 39. Bxe4 Bxe4 40. Rf2 Ra8 41. Nc7) 35. Nxc3 {[%eval 592,0]} Nxc3 {[%eval
623,0]} 36. Rxc3 {[%eval 612,0]} Bxf3 {[%eval 649,0]} 37. Qxf3 {[%eval 615,0]}
Qf6 {[%eval 609,0]} 38. Qe3 {[%eval 608,0]} g6 {[%eval 626,0]} 39. Qe5 {
[%eval 627,0]} Qd8 {[%eval 626,0]} 40. Qc5 {[%eval 602,0]} Ra8 {[%eval 608,0]}
41. b4 {[%eval 608,0]} Qh4 {[%eval 622,0]} 42. b5 {[%eval 598,0]} Qxf4 {
[%eval 604,0]} 43. Bf1 {[%eval 645,0]} Rd8 {[%eval 697,0]} 44. a7 {[%eval 695,
0]} Kg7 {[%eval 857,0]} 45. Qe5+ {[%eval 835,0]} Qxe5 {[%eval 800,0]} 46. dxe5
{[%eval 853,0]} Ra8 {[%eval 806,0]} 47. b6 {[%eval 708,0]} Kf8 $2 {[%eval
32752,0] Checkmate is now unavoidable. h5 was best.} (47... h5 48. Kf2 g5 49.
Rc7 g4 50. Ke3 Rd8 51. b7 gxh3 52. gxh3 Rd5 53. b8=Q Rxe5+ 54. Kd2) 48. b7 {
[%eval 32754,0] 1-0 White wins. PRECISÃO LICHESS: BRANCAS 93% PRETAS 88%} 1-0

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "3.1"]
[White "Rangel, Daniel"]
[Black "Zacarias, Rodrigo Medeiros"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2176"]
[BlackElo "2083"]
[Annotator "STOCKFISH 16"]
[PlyCount "114"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. c4 {[%eval 18,0]} Nf6 {[%eval 21,0]} 2. g3 {[%eval 13,0]} e6 {[%eval 35,0]}
3. Bg2 {[%eval 15,0]} d5 {[%eval 17,0]} 4. Nf3 {[%eval 22,0]} c6 {[%eval 25,0]}
5. Qc2 {[%eval 23,0]} Be7 {[%eval 37,0]} 6. O-O {[%eval 13,0]} O-O {[%eval 27,
0]} 7. b3 {[%eval 14,0]} Nbd7 {[%eval 37,0]} 8. Bb2 {[%eval 24,0]} b6 {[%eval
22,0]} 9. Nd4 {[%eval 23,0]} Bb7 {[%eval 17,0]} 10. cxd5 {[%eval 28,0]} cxd5 {
[%eval 21,0]} 11. Nc6 $6 {[%eval 9,0] Inaccuracy. d3 was best.} (11. d3 Rc8)
11... Bxc6 {[%eval 91,0]} 12. Qxc6 {[%eval 83,0]} Rc8 $6 {[%eval 24,0]
Inaccuracy. Nc5 was best.} (12... Nc5 13. Ba3 Rc8 14. Qb5 a6 15. Qb4 b5 16. d3
e5 17. Qd2 Re8 18. Rc1 h5 19. h4) 13. Qb5 {[%eval 24,0]} Nc5 {[%eval 8,0]} 14.
e3 {[%eval 6,0]} Qd7 {[%eval 7,0]} 15. Qe2 {[%eval 1,0]} Qb7 {[%eval 23,0]} 16.
Rd1 {[%eval 17,0]} Rfd8 {[%eval 24,0]} 17. Nc3 {[%eval 23,0]} a6 {[%eval 17,0]}
18. b4 {[%eval 3,0]} Ncd7 {[%eval 25,0]} 19. a3 {[%eval 14,0]} Bd6 {[%eval 53,
0]} 20. e4 {[%eval 78,0]} a5 {[%eval 123,0]} 21. bxa5 $6 {[%eval 31,0]
Inaccuracy. exd5 was best.} (21. exd5 exd5 22. Qb5 Qc6 23. Qxc6 Rxc6 24. Nxd5
Nxd5 25. Bxd5 Rcc8 26. bxa5 bxa5 27. Bc3 a4) 21... bxa5 {[%eval 33,0]} 22. Rab1
{[%eval 39,0]} dxe4 {[%eval 52,0]} 23. Nxe4 {[%eval 3,0]} Nxe4 {[%eval 28,0]}
24. Bxe4 {[%eval 33,0]} Qa7 {[%eval 37,0]} 25. Bxh7+ {[%eval 48,0]} Kxh7 {
[%eval 28,0]} 26. Qd3+ {[%eval 3,0]} Kg8 {[%eval 22,0]} 27. Qxd6 {[%eval 25,0]}
Nc5 {[%eval 23,0]} 28. Qe5 {[%eval 29,0]} f6 {[%eval 32,0]} 29. Qe2 {[%eval 27,
0]} Rd3 $6 {[%eval 112,0] Inaccuracy. Qa8 was best.} (29... Qa8 30. Re1 e5 31.
Bc3 Na4 32. Rec1 Qd5 33. h4 Rc4 34. Qh5 Nxc3 35. dxc3 Qc6 36. Qf5) 30. Qg4 {
[%eval 58,0]} f5 {[%eval 59,0]} 31. Qc4 {[%eval 58,0]} Rcd8 {[%eval 81,0]} 32.
Rbc1 $6 {[%eval 1,0] Inaccuracy. Bc3 was best.} (32. Bc3 R3d5) 32... R8d5 {
[%eval 1,0]} 33. Qb5 {[%eval 2,0]} Kf7 {[%eval 3,0]} 34. Qc6 {[%eval 2,0]} a4 {
[%eval 46,0]} 35. Re1 {[%eval 0,0]} Ne4 {[%eval 1,0]} 36. Qc7+ {[%eval 0,0]}
Rd7 {[%eval 0,0]} 37. Qxa7 {[%eval 0,0]} Rxa7 {[%eval 0,0]} 38. Bc3 {[%eval 0,
0]} Rad7 {[%eval 9,0]} 39. Re2 {[%eval 0,0]} g5 {[%eval 4,0]} 40. Rc2 {[%eval
3,0]} Rc7 {[%eval 17,0]} 41. Re3 $4 {[%eval -136,0] Blunder. Rb2 was best.} (
41. Rb2 Nxc3 42. dxc3 Rdxc3 43. Kg2 g4 44. Rb8 R7c6 45. Ra2 R6c4 46. Ra1 Rd3
47. Ra8 Kf6) 41... Rxe3 {[%eval -174,0]} 42. fxe3 {[%eval -194,0]} Nxd2 {
[%eval -146,0]} 43. Rc1 {[%eval -124,0]} Nb3 {[%eval -111,0]} 44. Rc2 {[%eval
-128,0]} g4 {[%eval -144,0]} 45. Kg2 $6 {[%eval -234,0] Inaccuracy. Kf2 was
best.} (45. Kf2 e5 46. Ke1 Ke6 47. Kd1 Kd5 48. Bb4 Rh7 49. Bc3 Rh6 50. Bb2 Na5
51. Bc1 Ke4) 45... e5 {[%eval -362,0]} 46. h3 {[%eval -377,0]} gxh3+ {[%eval
-393,0]} 47. Kxh3 {[%eval -397,0]} Ke6 $6 {[%eval -132,0] Inaccuracy. Rc4 was
best.} (47... Rc4 48. Kg2 Nc5 49. Rc1 Nd3 50. Rf1 Rxc3 51. Rxf5+ Kg6 52. g4
Rxa3 53. Rf8 Rc3 54. Rg8+) 48. g4 {[%eval -194,0]} Rc4 {[%eval -141,0]} 49. g5
$6 {[%eval -266,0] Inaccuracy. gxf5+ was best.} (49. gxf5+ Kxf5 50. Rf2+ Ke4
51. Bb4 Kxe3 52. Rf8 Nc1 53. Ba5 Ne2 54. Rf5 Nf4+ 55. Kh4 Ke4) 49... Kf7 {
[%eval -273,0]} 50. e4 {[%eval -395,0]} Nd4 {[%eval -371,0]} 51. g6+ {[%eval
-376,0]} Kg8 {[%eval -393,0]} 52. Bxd4 $6 {[%eval -477,0] Inaccuracy. Rc1 was
best.} (52. Rc1 Ne2 53. exf5 Nxc1 54. Bxe5 Rc5 55. Bd6 Rxf5 56. Kh4 Nd3 57. Kg4
Rf6 58. Bc7 Rf1) 52... Rxc2 {[%eval -482,0]} 53. Bxe5 {[%eval -498,0]} fxe4 {
[%eval -315,0]} 54. Kg4 {[%eval -301,0]} e3 {[%eval -313,0]} 55. Kf3 {[%eval
-309,0]} e2 {[%eval -329,0]} 56. Kf2 {[%eval -329,0]} Rc6 {[%eval -352,0]} 57.
g7 $4 {[%eval -32713,0] Checkmate is now unavoidable. Bd4 was best.} (57. Bd4
Rc2 58. Be5 Rd2 59. Bf6 Ra2 60. Bd4 Rxa3 61. Kxe2 Rb3 62. Kd2 a3 63. Kc2 Rb8)
57... e1=Q+ {[%eval -794,0] 0-1 Black wins. PRECISÃO LICHESS: BRANCAS 90%
PRETAS 95%} 0-1

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "3.2"]
[White "Dos Santos, Gilvan Nobrega"]
[Black "Dos Santos, Thiago L Verbicario"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "1906"]
[BlackElo "1895"]
[Annotator "STOCKFISH 16"]
[PlyCount "101"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. Nf3 {[%eval 2,0]} Nf6 {[%eval 29,0]} 2. c4 {[%eval 22,0]} c6 {[%eval 24,0]}
3. b3 {[%eval 0,0]} d5 {[%eval 22,0]} 4. Bb2 {[%eval 0,0]} Bf5 {[%eval 45,0]}
5. g3 {[%eval 0,0]} e6 {[%eval 12,0]} 6. Bg2 {[%eval 24,0]} h6 {[%eval 12,0]}
7. O-O {[%eval 0,0]} Be7 {[%eval 0,0]} 8. d3 {[%eval 21,0]} O-O {[%eval 22,0]}
9. Nbd2 {[%eval 13,0]} Nbd7 {[%eval 7,0]} 10. Qc2 {[%eval 3,0]} Rc8 {[%eval 7,
0]} 11. a3 {[%eval 4,0]} b5 {[%eval 7,0]} 12. Qd1 $6 {[%eval 51,0] Inaccuracy.
cxb5 was best.} (12. cxb5 cxb5 13. Qd1 Qb6 14. b4 a5 15. bxa5 Qxa5 16. a4 Nc5
17. axb5 Qxb5 18. Bd4 Ra8) 12... Qb6 $6 {[%eval 11,0] Inaccuracy. bxc4 was
best.} (12... bxc4 13. bxc4) 13. cxb5 {[%eval 8,0]} cxb5 {[%eval 15,0]} 14. Ne5
$2 {[%eval -64,0] Mistake. b4 was best.} (14. b4) 14... Rc7 $2 {[%eval 16,0]
Mistake. Nxe5 was best.} (14... Nxe5 15. Bxe5) 15. Nxd7 {[%eval 27,0]} Nxd7 {
[%eval 2,0]} 16. Rc1 {[%eval 25,0]} Rfc8 {[%eval 38,0]} 17. Rxc7 {[%eval 33,0]}
Qxc7 {[%eval 13,0]} 18. b4 $6 {[%eval -89,0] Inaccuracy. Qa1 was best.} (18.
Qa1 Bf6 19. Rc1 Qxc1+ 20. Qxc1 Rxc1+ 21. Bxc1 a5 22. b4 axb4 23. axb4 Bc3 24.
Nb1 Bxb4) 18... Bf6 $2 {[%eval 19,0] Mistake. Qc2 was best.} (18... Qc2 19. Bc1
Bg6 20. f4 Bh5 21. Bf3 Bxf3 22. Nxf3 Qa2 23. g4 Bf6 24. g5 hxg5 25. fxg5) 19.
Bxf6 {[%eval 31,0]} Nxf6 {[%eval 26,0]} 20. e4 $2 {[%eval -87,0] Mistake. Nb3
was best.} (20. Nb3 e5 21. Qa1 Qc3 22. Nc5 Qxa1 23. Rxa1 Kf8 24. Kf1 Ke7 25.
Ke1 a5 26. e4 Be6) 20... Bg6 {[%eval 75,0]} 21. exd5 $6 {[%eval -65,0]
Inaccuracy. Qb1 was best.} (21. Qb1 Qc2) 21... exd5 $6 {[%eval 61,0]
Inaccuracy. Bxd3 was best.} (21... Bxd3) 22. d4 $4 {[%eval -132,0] Blunder.
Bh3 was best.} (22. Bh3 Re8) 22... Qc3 {[%eval -128,0]} 23. Nf3 {[%eval -132,0]
} Qxa3 {[%eval -136,0]} 24. Qa1 {[%eval -133,0]} Qxa1 $2 {[%eval -86,0]
Mistake. Qxb4 was best.} (24... Qxb4 25. Qxa7 Qc3 26. Ne5 b4 27. Nxg6 fxg6 28.
Bh3 Rc4 29. Qa1 Rxd4 30. Rc1 Qxa1 31. Rxa1) 25. Rxa1 {[%eval -97,0]} Rc4 {
[%eval -83,0]} 26. Ne5 {[%eval 85,0]} Rxd4 {[%eval 86,0]} 27. Rxa7 {[%eval 94,
0]} Rxb4 {[%eval 94,0]} 28. Nxg6 $6 {[%eval -94,0] Inaccuracy. f3 was best.} (
28. f3 Rb3) 28... Rb1+ {[%eval -35,0]} 29. Bf1 {[%eval -41,0]} fxg6 {[%eval
-44,0]} 30. Kg2 {[%eval -42,0]} Kh7 {[%eval -74,0]} 31. Rb7 {[%eval -85,0]} b4
{[%eval -29,0]} 32. h4 {[%eval -19,0]} h5 $6 {[%eval 71,0] Inaccuracy. Ne4 was
best.} (32... Ne4) 33. Bd3 $4 {[%eval -116,0] Blunder. f3 was best.} (33. f3)
33... Rb2 $2 {[%eval -96,0] Mistake. Rb3 was best.} (33... Rb3 34. Bb5 Rb2 35.
Kg1 Ng4 36. Be8 Rxf2 37. Rxb4 Rf3 38. Kg2 Rf8 39. Bc6 Ne3+ 40. Kh3) 34. Rb5 $4
{[%eval -391,0] Blunder. Rb6 was best.} (34. Rb6 Rd2) 34... Ne4 $4 {[%eval 7,0]
Blunder. Ng4 was best.} (34... Ng4 35. Kf1 Nxf2 36. Rxd5 Nxd3 37. Rxd3 Rc2 38.
Rb3 Rc4 39. Rd3 Rc6 40. Ke1 Rb6 41. Kd2) 35. Bxe4 {[%eval 12,0]} dxe4 {[%eval
19,0]} 36. Re5 {[%eval 28,0]} Rc2 {[%eval 0,0]} 37. Rxe4 {[%eval 0,0]} b3 {
[%eval 0,0]} 38. Re8 {[%eval 0,0]} b2 {[%eval 0,0]} 39. Rb8 {[%eval 0,0]} g5 {
[%eval 0,0]} 40. hxg5 {[%eval 0,0]} Kg6 {[%eval 0,0]} 41. Rb5 {[%eval 0,0]} Kf7
{[%eval 0,0]} 42. Kf3 {[%eval 0,0]} Ke6 {[%eval 0,0]} 43. Ke3 {[%eval 0,0]} Kd6
{[%eval 0,0]} 44. f4 {[%eval 0,0]} Kc6 {[%eval 0,0]} 45. Rb8 {[%eval 0,0]} Kd5
{[%eval 0,0]} 46. f5 {[%eval 0,0]} Kc4 {[%eval 0,0]} 47. f6 {[%eval 0,0]} gxf6
{[%eval 0,0]} 48. gxf6 {[%eval 0,0]} Rc3+ {[%eval 0,0]} 49. Ke2 {[%eval 0,0]}
Rb3 {[%eval 0,0]} 50. Rxb3 {[%eval 0,0]} Kxb3 {[%eval 0,0]} 51. f7 {[%eval 0,0]
1/2-1/2 The game is a draw. PRECISÃO LICHESS: BRANCAS 88% PRETAS 87%} 1/2-1/2

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "3.3"]
[White "Dias, Matheus Braga"]
[Black "Spina, Deris Eduardo"]
[Result "1-0"]
[ECO "D43"]
[WhiteElo "1939"]
[BlackElo "1832"]
[Annotator "STOCKFISH 16"]
[PlyCount "39"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. d4 {[%eval 15,0]} d5 {[%eval 25,0]} 2. c4 {[%eval 26,0]} e6 {[%eval 28,0]}
3. Nc3 {[%eval 24,0]} c6 {[%eval 18,0]} 4. Nf3 {[%eval 24,0]} Nf6 {[%eval 33,0]
} 5. Bg5 {[%eval 14,0]} h6 {[%eval 27,0]} 6. Bh4 {[%eval 0,0]} g5 {[%eval 38,0]
} 7. Bg3 {[%eval 52,0]} dxc4 {[%eval 84,0]} 8. e3 {[%eval 56,0]} b5 {[%eval 61,
0]} 9. a4 {[%eval 2,0]} Bb4 {[%eval 65,0]} 10. Be2 {[%eval 59,0]} Ne4 {[%eval
65,0]} 11. Qc2 {[%eval 72,0]} Nxc3 $4 {[%eval 253,0] Blunder. Nxg3 was best.} (
11... Nxg3 12. hxg3) 12. bxc3 {[%eval 248,0]} Bd6 {[%eval 255,0]} 13. Ne5 {
[%eval 229,0]} Bb7 $6 {[%eval 301,0] Inaccuracy. a5 was best.} (13... a5 14. h4
g4 15. Bxg4 O-O 16. Rh3 Bxe5 17. Bxe5 Nd7 18. Bf4 Kh8 19. Bxh6 Rg8 20. Qe2) 14.
h4 {[%eval 299,0]} gxh4 $2 {[%eval 511,0] Mistake. Nd7 was best.} (14... Nd7
15. Nxf7) 15. Bxh4 $6 {[%eval 333,0] Inaccuracy. Nxf7 was best.} (15. Nxf7 hxg3
16. Qg6 gxf2+ 17. Kf1 Qe7 18. Nxd6+ Kf8 19. Nxb7 Qf7 20. Qxf7+ Kxf7 21. axb5
Ke7) 15... Be7 $4 {[%eval 737,0] Blunder. Qc7 was best.} (15... Qc7) 16. Nxf7 {
[%eval 699,0]} Qc7 {[%eval 807,0]} 17. Nxh8 {[%eval 875,0]} Bxh4 {[%eval 776,0]
} 18. Qg6+ {[%eval 823,0]} Kf8 $4 {[%eval 32740,0] Checkmate is now
unavoidable. Kd8 was best.} (18... Kd8 19. Nf7+ Kc8 20. Rxh4 Qe7 21. Qg8+ Kc7
22. Qg3+ Kb6 23. Nd6 a5 24. Rxh6 b4 25. Nxc4+) 19. Rxh4 {[%eval 1383,0]} Qg7 $6
{[%eval 32754,0] Checkmate is now unavoidable. Na6 was best.} (19... Na6 20.
Qxe6 Bc8 21. Qxh6+ Qg7 22. Qxc6 Qf7 23. Qxa8 Qb7 24. Qxb7 Bxb7 25. axb5 Ke8 26.
Ng6) 20. Rf4+ {[%eval 964,0] 1-0 White wins. PRECISÃO LICHESS: BRANCAS 94%
PRETAS 77%} 1-0

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "3.4"]
[White "Da Rocha, Joao Batista Jose"]
[Black "Lins, Joao Pedro"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1810"]
[BlackElo "1911"]
[Annotator "STOCKFISH 16"]
[PlyCount "120"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. d4 {[%eval 15,0]} g6 {[%eval 5,0]} 2. c4 {[%eval 25,0]} Bg7 {[%eval 65,0]}
3. Nf3 {[%eval 19,0]} Nf6 {[%eval 13,0]} 4. g3 {[%eval 0,0]} d6 {[%eval 45,0]}
5. Bg2 {[%eval 29,0]} Nbd7 {[%eval 55,0]} 6. O-O {[%eval 54,0]} O-O {[%eval 56,
0]} 7. Nc3 {[%eval 46,0]} c6 {[%eval 9,0]} 8. e4 {[%eval 67,0]} e5 {[%eval 67,
0]} 9. d5 $6 {[%eval 12,0] Inaccuracy. Qc2 was best.} (9. Qc2 exd4 10. Nxd4 Re8
11. Rd1 Qe7 12. Bf4 Nh5 13. Be3 Nhf6 14. h3 Nc5 15. f3 d5) 9... Nc5 {[%eval 14,
0]} 10. Bg5 {[%eval 13,0]} h6 {[%eval 16,0]} 11. Bxf6 {[%eval 36,0]} Qxf6 {
[%eval 33,0]} 12. b4 {[%eval 29,0]} Na6 {[%eval 51,0]} 13. a3 {[%eval 14,0]}
Qe7 {[%eval 21,0]} 14. Qd3 {[%eval 19,0]} Nc7 {[%eval 44,0]} 15. Rad1 $6 {
[%eval 21,0] Inaccuracy. dxc6 was best.} (15. dxc6 bxc6 16. b5 Bb7 17. a4 Ne6
18. a5 Nc5 19. Qe3 Rab8 20. a6 Ba8 21. Rfb1 f5) 15... cxd5 {[%eval 28,0]} 16.
Nxd5 {[%eval 35,0]} Nxd5 {[%eval 26,0]} 17. Qxd5 {[%eval 38,0]} Be6 {[%eval 41,
0]} 18. Qd3 {[%eval 73,0]} Rfd8 {[%eval 46,0]} 19. Rc1 {[%eval 62,0]} Rac8 {
[%eval 44,0]} 20. Nd2 {[%eval 55,0]} Rc6 {[%eval 71,0]} 21. Rfd1 {[%eval 56,0]}
Rdc8 {[%eval 48,0]} 22. Bf1 {[%eval -100,0]} Qc7 $6 {[%eval 0,0] Inaccuracy.
b5 was best.} (22... b5 23. c5 dxc5 24. Qxb5 R6c7 25. Nf3 cxb4 26. Rxc7 Qxc7
27. axb4 Qc3 28. Kg2 Bf8 29. Rb1) 23. Qc3 $6 {[%eval 57,0] Inaccuracy. b5 was
best.} (23. b5 Rc5 24. Qe3 Qb6 25. Nb3 R5c7 26. Qxb6 axb6 27. Rxd6 Bf8 28. Rxb6
Ra8 29. Ra1 Rxa3) 23... a6 {[%eval 41,0]} 24. h3 {[%eval 92,0]} b5 $6 {[%eval
0,0] Inaccuracy. h5 was best.} (24... h5 25. a4 Bh6 26. a5 h4 27. g4 Kg7 28.
Kg2 Bf4 29. Rc2 Bxd2 30. Rdxd2 Bxc4 31. Bxc4) 25. Nb3 {[%eval 3,0]} Bxc4 $4 {
[%eval 204,0] Blunder. Rxc4 was best.} (25... Rxc4 26. Bxc4 bxc4 27. Na5 f5 28.
Qf3 fxe4 29. Qxe4 Kh7 30. Rc3 Bf8 31. g4 Qf7 32. Rf3) 26. Na5 {[%eval 198,0]}
Qd7 {[%eval 249,0]} 27. Nxc6 {[%eval 251,0]} Qxc6 {[%eval 245,0]} 28. Rc2 $2 {
[%eval 116,0] Mistake. Bxc4 was best.} (28. Bxc4 bxc4 29. Qf3 h5 30. Rd5 Kf8
31. Qe2 Ke7 32. a4 c3 33. b5 axb5 34. axb5 Qa8) 28... Qd7 $2 {[%eval 294,0]
Mistake. Qxe4 was best.} (28... Qxe4 29. Bg2) 29. Bxc4 {[%eval 271,0]} bxc4 {
[%eval 316,0]} 30. Qd2 {[%eval 332,0]} Bf8 {[%eval 358,0]} 31. Qe2 {[%eval 294,
0]} Be7 {[%eval 342,0]} 32. Rxc4 {[%eval 292,0]} Ra8 $6 {[%eval 443,0]
Inaccuracy. Qxh3 was best.} (32... Qxh3 33. Rdc1 Rf8 34. Rc7 Bg5 35. R1c3 h5
36. Rd3 Qe6 37. Qd1 h4 38. gxh4 Bxh4 39. Rxd6) 33. Kg2 {[%eval 448,0]} Qb5 {
[%eval 465,0]} 34. Qc2 {[%eval 406,0]} a5 {[%eval 534,0]} 35. Rc1 {[%eval 432,
0]} axb4 {[%eval 425,0]} 36. Rxb4 {[%eval 441,0]} Qa5 {[%eval 488,0]} 37. Qb3 {
[%eval 455,0]} Qxa3 {[%eval 488,0]} 38. Qxa3 {[%eval 488,0]} Rxa3 {[%eval 408,
0]} 39. Rcb1 $4 {[%eval 213,0] Blunder. Rb8+ was best.} (39. Rb8+ Kg7 40. Rc7
d5 41. Rxe7 dxe4 42. Rbb7 Rf3 43. Rxe5 Rf6 44. Rc7 Kf8 45. Rxe4 h5) 39... Ra8 {
[%eval 154,0]} 40. R4b2 {[%eval 109,0]} Rd8 {[%eval 166,0]} 41. Rd1 {[%eval
145,0]} Rd7 {[%eval 107,0]} 42. Rd5 {[%eval 145,0]} Kg7 {[%eval 152,0]} 43.
Rbd2 $6 {[%eval 89,0] Inaccuracy. Rdb5 was best.} (43. Rdb5) 43... Ra7 {
[%eval 95,0]} 44. f4 $6 {[%eval 33,0] Inaccuracy. Rb5 was best.} (44. Rb5 h5)
44... exf4 {[%eval 32,0]} 45. gxf4 {[%eval 35,0]} Ra4 {[%eval 49,0]} 46. Kf3 {
[%eval 31,0]} Ra3+ {[%eval 49,0]} 47. R2d3 {[%eval 47,0]} Rxd3+ {[%eval 38,0]}
48. Rxd3 {[%eval 39,0]} Kf6 {[%eval 42,0]} 49. Rd5 {[%eval 34,0]} Bf8 {[%eval
34,0]} 50. e5+ {[%eval 6,0]} dxe5 {[%eval 7,0]} 51. Rxe5 {[%eval 5,0]} Bd6 {
[%eval 5,0]} 52. Ra5 {[%eval 8,0]} Be7 {[%eval 4,0]} 53. Ke4 {[%eval 3,0]} Kg7
{[%eval 6,0]} 54. Ra6 {[%eval 2,0]} Bf6 {[%eval 5,0]} 55. Kf3 {[%eval 6,0]} Be7
{[%eval 6,0]} 56. Kg4 {[%eval 0,0]} Bf6 {[%eval 6,0]} 57. h4 {[%eval 0,0]} h5+
{[%eval 0,0]} 58. Kg3 {[%eval 0,0]} Be7 {[%eval 0,0]} 59. Ra7 {[%eval 0,0]} Bf6
{[%eval 0,0]} 60. Ra2 {[%eval 0,0]} Be7 {[%eval 0,0] 1/2-1/2 The game is a
draw. PRECISÃO LICHESS: BRANCAS 91% PRETAS 90%} 1/2-1/2

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "3.5"]
[White "Lourenco, Valerio Dos Santos"]
[Black "Rodrigues, Nei Jorge"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1753"]
[BlackElo "1903"]
[Annotator "STOCKFISH 16"]
[PlyCount "88"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. e4 {[%eval 13,0]} c5 {[%eval 33,0]} 2. Nf3 {[%eval 22,0]} d6 {[%eval 0,0]}
3. d4 {[%eval 18,0]} cxd4 {[%eval 13,0]} 4. Nxd4 {[%eval 27,0]} Nf6 {[%eval 3,
0]} 5. Nc3 {[%eval 21,0]} a6 {[%eval 24,0]} 6. Be2 {[%eval 7,0]} b5 $2 {
[%eval 122,0] Mistake. e5 was best.} (6... e5 7. Nb3 Be7 8. O-O O-O 9. Qd3 Be6
10. Be3 Nc6 11. a3) 7. f3 $6 {[%eval 19,0] Inaccuracy. Nd5 was best.} (7. Nd5
e6 8. Nxf6+ Qxf6 9. c3 Bd7 10. O-O Qd8 11. Qd3 Be7) 7... e5 {[%eval 52,0]} 8.
Nb3 {[%eval 37,0]} Be6 {[%eval 56,0]} 9. Be3 {[%eval 11,0]} h5 $6 {[%eval 103,
0] Inaccuracy. Nbd7 was best.} (9... Nbd7) 10. h4 $6 {[%eval 1,0] Inaccuracy.
a4 was best.} (10. a4 b4 11. Nd5 Bxd5 12. exd5 Be7 13. a5 Qc7 14. Qd2 Nbd7 15.
O-O-O O-O 16. Rhe1 Rfc8) 10... Nbd7 {[%eval 49,0]} 11. Qd2 $6 {[%eval 53,0]
Inaccuracy. a4 was best.} (11. a4 bxa4 12. Rxa4 Be7 13. Rxa6 O-O 14. O-O Rxa6
15. Bxa6 Qc7 16. Qd3 Rb8 17. Ra1 Bxb3) 11... b4 $6 {[%eval 37,0] Inaccuracy.
Nb6 was best.} (11... Nb6 12. a4) 12. Nd5 {[%eval 36,0]} Bxd5 {[%eval 27,0]}
13. exd5 {[%eval 42,0]} a5 {[%eval 61,0]} 14. O-O $6 {[%eval 0,0] Inaccuracy.
Bb5 was best.} (14. Bb5 a4 15. Nc1 a3 16. b3 Rb8 17. Bc6 Be7 18. Ne2 O-O 19.
O-O-O Qc7 20. Kb1 Rfc8) 14... Be7 {[%eval 5,0]} 15. Bg5 $2 {[%eval -78,0]
Mistake. a3 was best.} (15. a3 a4 16. Nc1 bxa3 17. Rxa3 Qb8 18. c4 Bd8 19. Bd1
Bb6 20. Rxa4 Rxa4 21. Bxa4 Bxe3+) 15... Qb6+ $6 {[%eval 58,0] Inaccuracy. O-O
was best.} (15... O-O 16. a4 Nb6 17. Bb5 Nfxd5 18. Rad1 Qc7 19. Bxe7 Qxe7 20.
Bc6 Nf4 21. Bxa8 Nc4 22. Qe1) 16. Kh1 {[%eval 76,0]} a4 {[%eval 73,0]} 17. Be3
$6 {[%eval -53,0] Inaccuracy. Nc1 was best.} (17. Nc1 O-O 18. a3 bxa3 19. bxa3
Qb7 20. c4 Nc5 21. Qe3 Nh7 22. Nd3 Nb3 23. Rab1 Nxg5) 17... Qb7 {[%eval -92,0]}
18. Nc1 {[%eval -49,0]} Nxd5 {[%eval -31,0]} 19. Bf2 {[%eval -26,0]} Nf4 {
[%eval -41,0]} 20. Nd3 {[%eval -188,0]} Nxe2 {[%eval -185,0]} 21. Qxe2 {
[%eval -184,0]} O-O {[%eval -189,0]} 22. f4 $6 {[%eval -108,0] Inaccuracy. Qd2
was best.} (22. Qd2 Rfb8 23. Rac1 Qd5 24. b3 Qb7 25. Nb2 axb3 26. axb3 Rc8 27.
Rcd1) 22... e4 {[%eval -108,0]} 23. Ne1 $6 {[%eval -206,0] Inaccuracy. c3 was
best.} (23. c3 bxc3 24. bxc3 Nf6 25. Nb4 d5 26. Rab1 Bxb4 27. Rfd1 Ng4 28. cxb4
e3 29. Be1 Rfe8) 23... Nf6 {[%eval -268,0]} 24. Kg1 $6 {[%eval -346,0]
Inaccuracy. c3 was best.} (24. c3 b3 25. Bd4 Ng4 26. g3 Bf6 27. Bxf6 Nxf6 28.
a3 Qd7 29. Kg1 Rac8 30. Rd1 d5) 24... Ng4 {[%eval -357,0]} 25. g3 {[%eval -324,
0]} Bf6 {[%eval -321,0]} 26. Rb1 {[%eval -443,0]} Rfe8 {[%eval -496,0]} 27. Ng2
{[%eval -494,0]} d5 {[%eval -309,0]} 28. c3 {[%eval -433,0]} Nxf2 $6 {[%eval
-362,0] Inaccuracy. e3 was best.} (28... e3 29. Bxe3 d4 30. cxd4 Bxd4 31. Qf3
Qxf3 32. Rxf3 Bxe3+ 33. Nxe3 Nxe3 34. Re1 Ng4 35. Rff1) 29. Kxf2 {[%eval -478,
0]} d4 {[%eval -322,0]} 30. cxd4 {[%eval -309,0]} Bxd4+ {[%eval -343,0]} 31.
Ne3 {[%eval -392,0]} Qb6 {[%eval -349,0]} 32. Rfe1 {[%eval -374,0]} Rac8 {
[%eval -353,0]} 33. Kg2 {[%eval -464,0]} Bxe3 {[%eval -498,0]} 34. Qxe3 {
[%eval -473,0]} Qxe3 {[%eval -359,0]} 35. Rxe3 {[%eval -391,0]} Rc2+ {[%eval
-393,0]} 36. Kf1 {[%eval -201,0]} f5 {[%eval -353,0]} 37. Re2 {[%eval -366,0]}
Rec8 {[%eval -396,0]} 38. Kf2 {[%eval -306,0]} Rxe2+ {[%eval -306,0]} 39. Kxe2
{[%eval -328,0]} Rc2+ {[%eval -311,0]} 40. Ke3 {[%eval -316,0]} Rg2 {[%eval
-333,0]} 41. a3 {[%eval -498,0]} Rxg3+ {[%eval -492,0]} 42. Kf2 {[%eval -579,0]
} Rb3 {[%eval -593,0]} 43. axb4 {[%eval -547,0]} Rxb4 {[%eval -426,0]} 44. Ke2
{[%eval -493,0]} Rb3 {[%eval -444,0] 0-1 Black wins. PRECISÃO LICHESS:
BRANCAS 88% PRETAS 93%} 0-1

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "3.6"]
[White "Fernandes, Felipe Gambini"]
[Black "Fernandes, Marcio Rosa"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1899"]
[BlackElo "1791"]
[Annotator "STOCKFISH 16"]
[PlyCount "133"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. d4 {[%eval 15,0]} Nf6 {[%eval 16,0]} 2. c4 {[%eval 16,0]} g6 {[%eval 37,0]}
3. Nc3 {[%eval 31,0]} Bg7 {[%eval 7,0]} 4. Nf3 {[%eval 29,0]} c6 $6 {[%eval 9,
0] Inaccuracy. d5 was best.} (4... d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Rb1
O-O 9. Be2) 5. e3 {[%eval 62,0]} d6 {[%eval 5,0]} 6. Be2 {[%eval 57,0]} O-O {
[%eval 25,0]} 7. O-O {[%eval 34,0]} Bg4 $6 {[%eval 9,0] Inaccuracy. Bf5 was
best.} (7... Bf5 8. Nd2 d5 9. h3 Qc7 10. Qb3 Rd8 11. cxd5 cxd5 12. Nf3) 8. b3 {
[%eval 42,0]} Nbd7 {[%eval 46,0]} 9. Bb2 {[%eval 38,0]} e5 {[%eval 37,0]} 10.
h3 {[%eval 44,0]} exd4 {[%eval 33,0]} 11. exd4 {[%eval 35,0]} Bxf3 {[%eval 46,
0]} 12. Bxf3 {[%eval 43,0]} Re8 {[%eval 35,0]} 13. d5 {[%eval 31,0]} c5 {
[%eval 33,0]} 14. Qc2 {[%eval 38,0]} Ne5 {[%eval 72,0]} 15. Be2 {[%eval 68,0]}
a6 {[%eval 95,0]} 16. f4 {[%eval 61,0]} Ned7 {[%eval 79,0]} 17. Rae1 $6 {
[%eval 13,0] Inaccuracy. Rad1 was best.} (17. Rad1) 17... Qe7 $2 {[%eval 100,0]
Mistake. Ne4 was best.} (17... Ne4) 18. Qd2 $6 {[%eval 26,0] Inaccuracy. g3
was best.} (18. g3 Qd8 19. Kg2 b5 20. cxb5 Nb6 21. Qd2 c4 22. Bxc4 Nxc4 23.
bxc4 Qc7 24. Rxe8+ Rxe8) 18... Qe3+ {[%eval 21,0]} 19. Qxe3 {[%eval 24,0]} Rxe3
{[%eval 25,0]} 20. Bf3 {[%eval 8,0]} Rae8 {[%eval 3,0]} 21. Kf2 {[%eval 33,0]}
Rxe1 {[%eval 28,0]} 22. Rxe1 {[%eval 2,0]} Rxe1 {[%eval 19,0]} 23. Kxe1 {
[%eval 24,0]} Ne8 {[%eval 37,0]} 24. Nd1 {[%eval 13,0]} f5 {[%eval 27,0]} 25.
Bxg7 {[%eval 15,0]} Kxg7 {[%eval 14,0]} 26. Ke2 {[%eval 13,0]} b5 {[%eval 26,0]
} 27. cxb5 {[%eval 26,0]} axb5 {[%eval 22,0]} 28. Ne3 {[%eval 11,0]} Nb6 {
[%eval 2,0]} 29. Kd3 {[%eval 22,0]} Kf6 {[%eval 0,0]} 30. g4 {[%eval 0,0]} fxg4
{[%eval 0,0]} 31. hxg4 {[%eval 1,0]} h6 {[%eval 3,0]} 32. Ke4 {[%eval 0,0]} g5
{[%eval 5,0]} 33. Be2 {[%eval 0,0]} Nc7 {[%eval 1,0]} 34. Bf3 {[%eval 47,0]} c4
{[%eval 0,0]} 35. bxc4 {[%eval 0,0]} bxc4 {[%eval 9,0]} 36. fxg5+ {[%eval 0,0]}
hxg5 $6 {[%eval 9,0] Inaccuracy. Kxg5 was best.} (36... Kxg5 37. Be2 c3 38. Bd1
Nd7 39. a4 Ne5 40. Kd4 Kf4 41. Ng2+ Kg5 42. Ne3) 37. Kd4 $6 {[%eval 0,0]
Inaccuracy. Be2 was best.} (37. Be2 c3) 37... Nb5+ {[%eval 0,0]} 38. Ke4 {
[%eval 0,0]} Nc3+ {[%eval 0,0]} 39. Kd4 {[%eval 0,0]} Nxa2 {[%eval 0,0]} 40.
Nxc4 {[%eval 0,0]} Nc8 {[%eval 15,0]} 41. Be4 {[%eval 0,0]} Ke7 {[%eval 3,0]}
42. Bf5 {[%eval 0,0]} Na7 {[%eval 0,0]} 43. Nd2 {[%eval 0,0]} Nb4 {[%eval 0,0]}
44. Kc4 {[%eval 0,0]} Na6 {[%eval 0,0]} 45. Ne4 {[%eval 0,0]} Nc7 {[%eval 0,0]}
46. Nxg5 {[%eval 3,0]} Na8 {[%eval 13,0]} 47. Be6 {[%eval 8,0]} Nb6+ $4 {
[%eval 191,0] Blunder. Nc7 was best.} (47... Nc7) 48. Kb4 {[%eval 184,0]} Nd7 {
[%eval 196,0]} 49. Bxd7 $2 {[%eval 66,0] Mistake. Ne4 was best.} (49. Ne4 Ne5
50. Ka5 Nac6+ 51. dxc6 Nxc6+ 52. Kb6 Ne5 53. Bf5 d5 54. Nf2 Kf6 55. Kc5 d4)
49... Kxd7 {[%eval 55,0]} 50. Kc4 {[%eval 28,0]} Nc8 {[%eval 29,0]} 51. Kd4 {
[%eval 3,0]} Ne7 {[%eval 37,0]} 52. Ke4 {[%eval 39,0]} Ke8 {[%eval 16,0]} 53.
Ne6 {[%eval 0,0]} Kf7 {[%eval 0,0]} 54. Nc7 {[%eval 0,0]} Kf6 {[%eval 0,0]} 55.
Ne6 {[%eval 0,0]} Kg6 {[%eval 0,0]} 56. g5 {[%eval 0,0]} Kh5 {[%eval 0,0]} 57.
Kd4 {[%eval 0,0]} Kg4 {[%eval 0,0]} 58. Ke4 {[%eval 0,0]} Kh5 {[%eval 0,0]} 59.
Kf4 {[%eval 0,0]} Nxd5+ {[%eval 0,0]} 60. Kf5 {[%eval 0,0]} Ne3+ {[%eval 0,0]}
61. Kf6 {[%eval 0,0]} Ng4+ {[%eval 0,0]} 62. Kf5 {[%eval 0,0]} Ne5 {[%eval 0,0]
} 63. Nf4+ {[%eval 5,0]} Kh4 {[%eval 5,0]} 64. Nd3 {[%eval 0,0]} Kh5 $4 {
[%eval 768,0] Blunder. Nc6 was best.} (64... Nc6 65. Kf6 Ne7 66. Nf4 Ng8+ 67.
Kg6 Ne7+ 68. Kf6) 65. Nxe5 {[%eval 868,0]} dxe5 $4 {[%eval 32746,0] Checkmate
is now unavoidable. Kh4 was best.} (65... Kh4 66. Nc4 Kg3 67. Nxd6 Kf3 68. g6
Ke3 69. Ke5 Kd3 70. Kd5 Kc3 71. Nb5+ Kb4 72. Nd4) 66. g6 {[%eval 32748,0]} Kh6
{[%eval 32746,0]} 67. Kf6 {[%eval 536,0] 1-0 White wins. PRECISÃO LICHESS:
BRANCAS 93% PRETAS 86%} 1-0

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "3.7"]
[White "Do Espirito Santo, Joao Cesar M"]
[Black "Pereira, Rodrigo Ferreira"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1738"]
[BlackElo "1821"]
[Annotator "STOCKFISH 16"]
[PlyCount "87"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. Nf3 {[%eval 2,0]} c5 {[%eval 13,0]} 2. b3 {[%eval 5,0]} Nf6 {[%eval 0,0]} 3.
Bb2 {[%eval 0,0]} d5 {[%eval 21,0]} 4. e3 {[%eval 1,0]} Nc6 {[%eval 29,0]} 5.
Bb5 {[%eval 16,0]} Qc7 {[%eval 62,0]} 6. Ne5 {[%eval 12,0]} a6 $6 {[%eval 69,0]
Inaccuracy. e6 was best.} (6... e6 7. Bxc6+ bxc6 8. O-O Bd6 9. f4 O-O 10. d3
Nd7 11. Nxd7) 7. Bxc6+ {[%eval 91,0]} bxc6 {[%eval 94,0]} 8. O-O {[%eval 51,0]}
a5 {[%eval 59,0]} 9. a4 {[%eval 7,0]} Ba6 $6 {[%eval 63,0] Inaccuracy. g6 was
best.} (9... g6 10. f4 Bg7 11. Qc1 O-O 12. d3 Nh5 13. Nf3 f6 14. Ba3 Qa7 15.
Qe1 e5 16. Qc3) 10. d3 {[%eval 64,0]} Rd8 {[%eval 101,0]} 11. Nd2 {[%eval 101,
0]} e6 {[%eval 114,0]} 12. Qe1 {[%eval 84,0]} Bd6 $6 {[%eval 156,0] Inaccuracy.
c4 was best.} (12... c4) 13. f4 {[%eval 159,0]} O-O {[%eval 151,0]} 14. Rf3 $6
{[%eval 66,0] Inaccuracy. Qh4 was best.} (14. Qh4) 14... Ne8 $6 {[%eval 176,0]
Inaccuracy. Nd7 was best.} (14... Nd7 15. Qg3 f6 16. Ng4 h5 17. Nf2 e5 18. Qh4
exf4 19. exf4 Rde8 20. Rf1 c4 21. bxc4) 15. Rh3 {[%eval 204,0]} f6 {[%eval 207,
0]} 16. Ng4 {[%eval 194,0]} e5 $2 {[%eval 357,0] Mistake. Bc8 was best.} (16...
Bc8 17. Qh4 h6 18. Qh5 e5 19. f5 Rf7 20. Nf3 c4 21. Nh4 cxd3 22. cxd3 Ba6 23.
Rg3) 17. f5 $4 {[%eval 76,0] Blunder. Qh4 was best.} (17. Qh4 g6 18. fxe5 Bxe5
19. Nxe5 fxe5 20. Bxe5 Qd7 21. Rf1 Rxf1+ 22. Kxf1 Ra8 23. Kg1 Ra7) 17... Bc8 $6
{[%eval 177,0] Inaccuracy. c4 was best.} (17... c4 18. bxc4 Bc8 19. Qf2 Qb6 20.
Rb1 Qb4 21. Bd4 Qxa4 22. Bb6 Bc7 23. Bxc7 Nxc7 24. Rf1) 18. e4 {[%eval 109,0]}
Qa7 {[%eval 227,0]} 19. Kh1 {[%eval 222,0]} Qb7 $6 {[%eval 337,0] Inaccuracy.
Rd7 was best.} (19... Rd7 20. Qh4 h6 21. Nf3 Kf7 22. Re1 Qb6 23. Bc3 Rb7 24.
Rf1 Qc7) 20. Qh4 {[%eval 323,0]} Qb4 {[%eval 368,0]} 21. c3 $6 {[%eval 287,0]
Inaccuracy. Nf3 was best.} (21. Nf3 Rd7 22. Qxh7+ Kf7 23. Nh4 Ke7 24. Ng6+ Kd8
25. Qh4 dxe4 26. Nxf8 Bxf8 27. Nxe5 Qd2) 21... Qb6 $6 {[%eval 364,0]
Inaccuracy. Qb8 was best.} (21... Qb8 22. Qxh7+ Kf7 23. Re1 Ke7 24. d4 Kd7 25.
dxe5 fxe5 26. c4 d4 27. Bc1 Kc7 28. Qg6) 22. Qxh7+ {[%eval 341,0]} Kf7 {
[%eval 303,0]} 23. Qg6+ {[%eval 278,0]} Ke7 {[%eval 282,0]} 24. Rf1 {[%eval
247,0]} Ba6 {[%eval 248,0]} 25. Nf2 $2 {[%eval 9,0] Mistake. c4 was best.} (25.
c4 Qb4 26. Bc1 Kd7 27. Ne3 Kc8 28. Qg4 Kb8 29. Qd1 Nc7 30. Nb1 Rd7 31. Bd2 Qb6)
25... c4 {[%eval 95,0]} 26. g4 $4 {[%eval -55,0] Blunder. d4 was best.} (26. d4
exd4 27. exd5 cxd5 28. cxd4 Kd7 29. Bc3 Bb4 30. bxc4 Bxc3 31. Rxc3 Qb2 32. Nde4
dxe4) 26... cxd3 {[%eval -65,0]} 27. g5 {[%eval -54,0]} Bc5 $4 {[%eval 79,0]
Blunder. Kd7 was best.} (27... Kd7) 28. Ng4 $4 {[%eval -72,0] Blunder. gxf6+
was best.} (28. gxf6+ Rxf6) 28... Rf7 $4 {[%eval 337,0] Blunder. Kd7 was best.}
(28... Kd7 29. b4) 29. Nxe5 {[%eval 356,0]} Rf8 {[%eval 345,0]} 30. Ng4 $2 {
[%eval 176,0] Mistake. gxf6+ was best.} (30. gxf6+ Rxf6 31. Qg2 Kd6 32. c4 Kc7
33. Nxd3 Bd4 34. Bxd4 Qxd4 35. Nf4 dxc4 36. Nxc4 Bxc4) 30... Rf7 $4 {[%eval
408,0] Blunder. Kd7 was best.} (30... Kd7 31. e5 Kc8 32. Rh7 d4 33. gxf6 gxf6
34. e6 Bd6 35. e7 Bxe7 36. Rxe7 Bb7 37. Rfe1) 31. exd5 {[%eval 423,0]} Nd6 {
[%eval 408,0]} 32. gxf6+ {[%eval 413,0]} gxf6 {[%eval 381,0]} 33. Re1+ $6 {
[%eval 207,0] Inaccuracy. c4 was best.} (33. c4 Kd7 34. Bxf6 Rxf6 35. Ne5+ Kc8
36. Qxf6 cxd5 37. cxd5 Kb7 38. Rc1 Qc7 39. Rh8 Rxh8) 33... Kd7 {[%eval 255,0]}
34. Re6 $6 {[%eval 148,0] Inaccuracy. c4 was best.} (34. c4 Kc8 35. Bxf6 Rdf8
36. Be7 cxd5 37. Bxf8 Rxf8 38. Ne5 dxc4 39. Qe6+ Kb7 40. Qd5+ Ka7) 34... cxd5
$6 {[%eval 268,0] Inaccuracy. Rff8 was best.} (34... Rff8 35. Nxf6+ Kc8 36. c4
Bxc4 37. Qg2 Bxb3 38. Rxd3 Bxa4 39. Be5 Nc4 40. Qe4 Nxe5 41. Qxa4) 35. Rxd6+ {
[%eval 267,0]} Qxd6 {[%eval 336,0]} 36. Qxf7+ {[%eval 332,0]} Kc8 {[%eval 323,
0]} 37. Qe6+ $6 {[%eval 217,0] Inaccuracy. Qxf6 was best.} (37. Qxf6 Qxf6 38.
Nxf6 Be7 39. Ng4 d4 40. cxd4 Bb4 41. Bc1 Bb7+ 42. Kg1 Rxd4 43. Ne3 Rf4) 37...
Kb8 $6 {[%eval 341,0] Inaccuracy. Qxe6 was best.} (37... Qxe6 38. fxe6 Rg8 39.
b4 Ba7 40. Rh7 Bb7 41. h3 f5 42. Nf6 Rg1+ 43. Kh2 Re1 44. Rh8+) 38. Qxd6+ {
[%eval 324,0]} Rxd6 {[%eval 375,0]} 39. Rh6 $6 {[%eval 229,0] Inaccuracy. Kg2
was best.} (39. Kg2 Bc8 40. Rf3 Rd7 41. Kf1 Rh7 42. c4 Rh5 43. Bxf6 Ka8 44. Be5
Bb4) 39... Bb7 $6 {[%eval 359,0] Inaccuracy. Bc8 was best.} (39... Bc8 40. Rh5
Rd7 41. Kg2 Re7 42. Kf1 Re2 43. Bc1 d4 44. cxd4 Bb4 45. Nxf6 Bxd2 46. Bxd2) 40.
h4 $6 {[%eval 273,0] Inaccuracy. Kg2 was best.} (40. Kg2 Rc6 41. Kf1 Rc8 42.
Rxf6 Rg8 43. h3 Rg5 44. Rf7 Kc8 45. Ba1 Ba6 46. c4 dxc4) 40... d4+ $6 {[%eval
365,0] Inaccuracy. Rd7 was best.} (40... Rd7 41. Rxf6 Rh7 42. Kg2 Rxh4 43. Kg3
Rh1 44. Ne5 Be3 45. Nef3 d4 46. Rf8+ Ka7 47. Rf7) 41. Kh2 {[%eval 367,0]} Rd7 {
[%eval 341,0]} 42. Nxf6 {[%eval 346,0]} Re7 {[%eval 346,0]} 43. Rh8+ $6 {
[%eval 225,0] Inaccuracy. Kh3 was best.} (43. Kh3 Ba3 44. Bxa3 dxc3 45. Bd6+
Ka7 46. Bf4 c2 47. Nc4 Re2 48. Na3 Bf3 49. Rh7+ Ka6) 43... Ka7 {[%eval 213,0]}
44. Re8 $4 {[%eval -398,0] Blunder. cxd4 was best. 0-1 Black wins. PRECISÃO
LICHESS: BRANCAS 72% PRETAS 77%} (44. cxd4 Re2+ 45. Kh3 Rxd2 46. Bc1 Rc2 47.
dxc5 Rxc1 48. Rd8 Rxc5 49. Ng4 Rxf5 50. Rxd3 Kb6) 0-1

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "3.8"]
[White "Vargas, Victor Da Silva"]
[Black "Simoes, Davi Cruz"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1667"]
[Annotator "STOCKFISH 16"]
[PlyCount "72"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. e4 {[%eval 13,0]} c5 {[%eval 33,0]} 2. Nc3 {[%eval 24,0]} g6 {[%eval 53,0]}
3. d4 {[%eval 52,0]} cxd4 {[%eval 33,0]} 4. Qxd4 {[%eval 35,0]} Nf6 {[%eval 38,
0]} 5. e5 $6 {[%eval 45,0] Inaccuracy. Nf3 was best.} (5. Nf3 Nc6 6. Qa4 d6 7.
e5 dxe5 8. Nxe5 Bg7 9. Nxc6 bxc6) 5... Nh5 $4 {[%eval 162,0] Blunder. Nc6 was
best.} (5... Nc6 6. Qf4 Nh5 7. Qe4 Bg7 8. Nf3 d6 9. Bb5 O-O 10. Bxc6) 6. g4 $2
{[%eval 21,0] Mistake. Qa4 was best.} (6. Qa4 Nc6 7. Nf3 Rb8 8. Be3 a6 9. O-O-O
b5 10. Qh4 e6) 6... Ng7 {[%eval 65,0]} 7. Bh6 $6 {[%eval 5,0] Inaccuracy. Be3
was best.} (7. Be3 Nc6 8. Qe4 Qa5 9. Nf3 h5 10. O-O-O hxg4 11. Rd5 Qd8) 7...
Ne6 {[%eval 11,0]} 8. Qe3 {[%eval 26,0]} Qb6 $2 {[%eval 89,0] Mistake. d5 was
best.} (8... d5) 9. Qxb6 {[%eval 86,0]} axb6 {[%eval 77,0]} 10. Bxf8 {[%eval
48,0]} Kxf8 {[%eval 62,0]} 11. O-O-O {[%eval 41,0]} Nc6 {[%eval 33,0]} 12. Nf3
{[%eval 4,0]} h5 {[%eval 73,0]} 13. gxh5 {[%eval 83,0]} Rxh5 {[%eval 77,0]} 14.
Bd3 $4 {[%eval -89,0] Blunder. Nd5 was best.} (14. Nd5) 14... Nxe5 {[%eval -82,
0]} 15. Nxe5 {[%eval -88,0]} Rxe5 {[%eval -82,0]} 16. a3 $6 {[%eval -188,0]
Inaccuracy. Rhe1 was best.} (16. Rhe1) 16... d6 {[%eval -14,0]} 17. Nd5 $4 {
[%eval -495,0] Blunder. Rhe1 was best.} (17. Rhe1 Rh5 18. Be2 Rxh2 19. Rh1 Rxf2
20. Rh8+ Kg7 21. Re8 Nf4 22. Bd3 Rh2 23. Be4 d5) 17... b5 $4 {[%eval 66,0]
Blunder. Rxd5 was best.} (17... Rxd5 18. h4 Nf4 19. Bc4 Rxd1+ 20. Rxd1 Ra5 21.
Rd4 Ne6 22. Re4 d5 23. b4 dxe4 24. bxa5) 18. Bxb5 {[%eval 72,0]} Ra5 $6 {
[%eval 15,0] Inaccuracy. Nf4 was best.} (18... Nf4 19. Nxf4 Rxb5 20. Nd5 Rc5
21. b4 Rc6 22. Kb2 Bf5 23. Rd2 Rac8 24. Rc1 b5 25. h4) 19. Bc4 $2 {[%eval -63,
0] Mistake. a4 was best.} (19. a4 Bd7 20. Bxd7 Raxd5 21. Rxd5 Rxd5 22. b4 Rf5
23. a5 Rxf2 24. Rd1 Rf4 25. c3 Rc4) 19... Bd7 {[%eval -84,0]} 20. Ne3 {[%eval
-34,0]} b5 {[%eval -51,0]} 21. Bxe6 {[%eval -32,0]} Bxe6 {[%eval -36,0]} 22. c3
{[%eval -185,0]} Bb3 {[%eval -35,0]} 23. Rd4 {[%eval -39,0]} Ra4 {[%eval -45,0]
} 24. Kb1 $6 {[%eval -168,0] Inaccuracy. h4 was best.} (24. h4 Rh5 25. f4 Kg7
26. Rg1 Be6 27. Rh1 Ra8 28. Rb4 Rah8 29. b3 f6 30. a4 bxa4) 24... Rxd4 {
[%eval -127,0]} 25. cxd4 {[%eval -142,0]} Re4 {[%eval -141,0]} 26. d5 {[%eval
-149,0]} Rd4 {[%eval -178,0]} 27. Rc1 {[%eval -118,0]} Bxd5 {[%eval -167,0]}
28. Nxd5 {[%eval -154,0]} Rxd5 {[%eval -146,0]} 29. Rc2 {[%eval -127,0]} Rc5 {
[%eval -192,0]} 30. b4 $2 {[%eval -342,0] Mistake. b3 was best.} (30. b3 Ke8)
30... Rxc2 {[%eval -361,0]} 31. Kxc2 {[%eval -363,0]} Ke8 {[%eval -382,0]} 32.
Kd3 {[%eval -323,0]} Kd7 {[%eval -345,0]} 33. h4 {[%eval -495,0]} Kc6 {[%eval
-497,0]} 34. Kd4 {[%eval -302,0]} f5 {[%eval -496,0]} 35. f4 {[%eval -449,0]}
e6 {[%eval -456,0]} 36. Kd3 {[%eval -458,0]} Kd5 {[%eval -479,0] 0-1 Black
wins. PRECISÃO LICHESS: BRANCAS 82% PRETAS 85%} 0-1

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.02"]
[Round "3.9"]
[White "Yoon, Luiza Yuna"]
[Black "Guttler, Bruno Cravo"]
[Result "0-1"]
[ECO "D15"]
[Annotator "STOCKFISH 16"]
[PlyCount "96"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. d4 {[%eval 15,0]} d5 {[%eval 25,0]} 2. c4 {[%eval 26,0]} c6 {[%eval 28,0]}
3. Nc3 {[%eval 16,0]} Nf6 {[%eval 27,0]} 4. Nf3 {[%eval 31,0]} dxc4 {[%eval 2,
0]} 5. e3 {[%eval 4,0]} e6 $6 {[%eval 86,0] Inaccuracy. b5 was best.} (5... b5
6. a4 b4 7. Nb1 Ba6 8. Be2 g6 9. Nbd2 Bg7 10. Nxc4) 6. Bxc4 {[%eval 88,0]} Be7
{[%eval 122,0]} 7. O-O {[%eval 71,0]} O-O {[%eval 96,0]} 8. b3 {[%eval 63,0]}
Nd5 {[%eval 62,0]} 9. Bb2 {[%eval 64,0]} Nd7 {[%eval 63,0]} 10. Qc2 {[%eval 73,
0]} Nxc3 {[%eval 57,0]} 11. Qxc3 {[%eval 58,0]} Nf6 {[%eval 75,0]} 12. h3 {
[%eval 69,0]} Nd5 {[%eval 83,0]} 13. Qc2 {[%eval 82,0]} h6 {[%eval 121,0]} 14.
a3 {[%eval 98,0]} b6 {[%eval 101,0]} 15. Rad1 {[%eval 104,0]} Bb7 {[%eval 104,
0]} 16. Ne5 {[%eval 103,0]} Rc8 {[%eval 106,0]} 17. Qe2 {[%eval 109,0]} b5 {
[%eval 115,0]} 18. Bd3 {[%eval 128,0]} a6 $6 {[%eval 109,0] Inaccuracy. b4 was
best.} (18... b4 19. axb4 Bxb4 20. Bc4 Qe7 21. e4 Nb6 22. f4 Rcd8 23. Qg4 a5
24. f5 exf5 25. exf5) 19. Qf3 $2 {[%eval 35,0] Mistake. Bb1 was best.} (19. Bb1
b4 20. axb4 Nxb4 21. e4 a5 22. Qg4 Bf6 23. Bc1 c5 24. dxc5 Qe7 25. Nc4 Qxc5)
19... Qa5 $4 {[%eval 214,0] Blunder. c5 was best.} (19... c5 20. e4) 20. b4 {
[%eval 205,0]} Qd8 {[%eval 214,0]} 21. Qe4 $2 {[%eval 9,0] Mistake. e4 was
best.} (21. e4 Nb6 22. Bb1 Bd6 23. Nd3 Nc4 24. Qe2 f5 25. e5 Be7 26. Nc5 Bxc5
27. dxc5 Qe8) 21... Nf6 {[%eval 76,0]} 22. Qf3 {[%eval 77,0]} Rc7 $6 {[%eval
105,0] Inaccuracy. a5 was best.} (22... a5 23. bxa5) 23. Rc1 $4 {[%eval -98,0]
Blunder. e4 was best.} (23. e4 a5 24. Bc3 axb4 25. axb4 Bd6 26. Qe3 Qe7 27. Qd2
Nd7 28. Nf3 Qd8 29. Bb1 Nb6) 23... c5 {[%eval -84,0]} 24. Qe2 {[%eval -84,0]}
c4 {[%eval -95,0]} 25. Bb1 {[%eval 94,0]} Qa8 {[%eval 79,0]} 26. f3 {[%eval 92,
0]} Rd8 $6 {[%eval 36,0] Inaccuracy. Nd5 was best.} (26... Nd5 27. Rcd1 a5 28.
e4 Nf4 29. Qe1 Qd8 30. g3 c3 31. gxf4 cxb2 32. Qd2 axb4 33. axb4) 27. Qe1 {
[%eval 35,0]} Bd6 {[%eval 17,0]} 28. a4 $2 {[%eval -39,0] Mistake. e4 was best.
} (28. e4) 28... Nd5 {[%eval -79,0]} 29. Ba3 $2 {[%eval -126,0] Mistake. e4
was best.} (29. e4 Bxb4 30. Qg3 Ne3 31. Ng4 Bd6 32. e5 Nxf1 33. Nxh6+ Kf8 34.
Rxf1 Bb4 35. Nxf7 Rxf7) 29... Qa7 {[%eval -111,0]} 30. f4 {[%eval -129,0]} Nf6
$6 {[%eval -12,0] Inaccuracy. a5 was best.} (30... a5 31. Qh4 Rf8 32. f5 Bxe5
33. Qe4 Bd6 34. fxe6 f5 35. Rxf5 Nf6 36. Qh4 axb4 37. Bxb4) 31. Qg3 {[%eval
-149,0]} Be4 {[%eval -167,0]} 32. Ng4 {[%eval -162,0]} Nxg4 {[%eval -197,0]}
33. hxg4 {[%eval -197,0]} Bxb1 {[%eval -186,0]} 34. Rxb1 {[%eval -181,0]} Qa8 {
[%eval -179,0]} 35. Bb2 $6 {[%eval -296,0] Inaccuracy. g5 was best.} (35. g5
hxg5 36. Qxg5 Be7 37. Qh5 g6 38. Qf3 Qxf3 39. gxf3 bxa4 40. Ra1 c3 41. Rfc1 Rb8
) 35... Qe4 $2 {[%eval -23,0] Mistake. c3 was best.} (35... c3 36. Ba3 Rdc8 37.
Qh3 c2 38. Rbe1 Qd5 39. axb5 axb5 40. f5 Bxb4 41. Bxb4 c1=Q 42. g5) 36. Rfe1 $4
{[%eval -208,0] Blunder. Bc3 was best.} (36. Bc3 bxa4 37. Qf3 Qxf3 38. gxf3 Rb8
39. Rfc1 Rcb7 40. Ra1 Bxb4 41. Kf2 Bxc3 42. Rxc3 Rb4) 36... Bxb4 {[%eval -228,
0]} 37. d5 $6 {[%eval -326,0] Inaccuracy. Rf1 was best.} (37. Rf1 c3 38. axb5
axb5 39. Bxc3 Bxc3 40. Rxb5 Bd2 41. Re5 Qg6 42. f5 exf5 43. Qh4 Rdc8) 37... c3
{[%eval -334,0]} 38. Ba1 {[%eval -478,0]} Rxd5 {[%eval -317,0]} 39. axb5 {
[%eval -469,0]} axb5 {[%eval -498,0]} 40. Qf3 {[%eval -425,0]} Qxf3 {[%eval
-432,0]} 41. gxf3 {[%eval -443,0]} Ba5 {[%eval -491,0]} 42. Re2 {[%eval -424,0]
} Rcd7 {[%eval -494,0]} 43. Kf2 {[%eval -498,0]} b4 {[%eval -483,0]} 44. Rb3 {
[%eval -426,0]} Rd2 {[%eval -441,0]} 45. Bxc3 {[%eval -418,0]} Rxe2+ {[%eval
-411,0]} 46. Kxe2 {[%eval -417,0]} bxc3 {[%eval -407,0]} 47. Rb8+ {[%eval -406,
0]} Kh7 {[%eval -562,0]} 48. Rc8 {[%eval -411,0]} Rd2+ {[%eval -425,0] 0-1
Black wins. PRECISÃO LICHESS: BRANCAS 85% PRETAS 91%} 0-1

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "4.1"]
[White "Zacarias, Rodrigo Medeiros"]
[Black "Dos Santos, Thiago L Verbicario"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2083"]
[BlackElo "1895"]
[Annotator "STOCKFISH 16"]
[PlyCount "69"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. e4 {[%eval 13,0]} c5 {[%eval 33,0]} 2. Nf3 {[%eval 22,0]} d6 {[%eval 0,0]}
3. d4 {[%eval 18,0]} cxd4 {[%eval 13,0]} 4. Nxd4 {[%eval 27,0]} Nf6 {[%eval 3,
0]} 5. Nc3 {[%eval 21,0]} a6 {[%eval 24,0]} 6. Be3 {[%eval 24,0]} e5 {[%eval
31,0]} 7. Nb3 {[%eval 19,0]} Be6 {[%eval 16,0]} 8. f3 {[%eval 47,0]} Be7 {
[%eval 39,0]} 9. Qd2 {[%eval 45,0]} O-O {[%eval 5,0]} 10. O-O-O {[%eval 47,0]}
Nbd7 {[%eval 41,0]} 11. g4 {[%eval 59,0]} b5 {[%eval 42,0]} 12. g5 {[%eval 53,
0]} b4 {[%eval 68,0]} 13. Ne2 {[%eval 5,0]} Ne8 {[%eval 6,0]} 14. f4 {[%eval 5,
0]} a5 {[%eval 57,0]} 15. f5 {[%eval 58,0]} a4 {[%eval 69,0]} 16. Nbd4 {
[%eval 44,0]} exd4 {[%eval 54,0]} 17. Nxd4 {[%eval 53,0]} b3 {[%eval 61,0]} 18.
Kb1 {[%eval 45,0]} bxc2+ {[%eval 51,0]} 19. Nxc2 {[%eval 42,0]} Bb3 {[%eval 38,
0]} 20. axb3 {[%eval 59,0]} axb3 {[%eval 58,0]} 21. Na3 {[%eval 38,0]} Ne5 {
[%eval 34,0]} 22. h4 {[%eval 39,0]} Ra5 {[%eval 7,0]} 23. Qb4 {[%eval 7,0]} Qa8
{[%eval 74,0]} 24. Bg2 $4 {[%eval -198,0] Blunder. Bb6 was best.} (24. Bb6)
24... Nc7 {[%eval -200,0]} 25. Bb6 $6 {[%eval -124,0] Inaccuracy. f6 was best.}
(25. f6 Rb8 26. Bb6 Ra4 27. Bxc7 Raxb4 28. fxe7 Nc4 29. Bd8 Qc6 30. Rc1 Nd2+
31. Ka1 Qe8) 25... Ra4 {[%eval -118,0]} 26. Qxb3 {[%eval -135,0]} Rb8 {[%eval
-122,0]} 27. Qe3 $6 {[%eval -364,0] Inaccuracy. Rh3 was best.} (27. Rh3 Qa6 28.
Bxc7 Rxb3 29. Rxb3 h5 30. gxh6 Rxa3 31. bxa3 Qe2 32. Rg1 Nc4 33. Ba5 Qf2) 27...
Qa6 {[%eval -295,0]} 28. Bxc7 $6 {[%eval -359,0] Inaccuracy. Bf1 was best.} (
28. Bf1 Qxb6 29. Qxb6 Rxb6 30. Rc1 Rxa3 31. Rxc7 Bf8 32. Rh3 Ra8 33. Bc4 Nxc4
34. Rxc4 Rab8) 28... Rxa3 $4 {[%eval -189,0] Blunder. Nc4 was best.} (28... Nc4
29. Bxb8 Nxe3 30. Rc1 Qd3+ 31. Ka2 Nc4 32. Rc3 Qe2 33. Rb1 Rxa3+ 34. Rxa3 Nxa3
35. Kxa3) 29. Qxa3 {[%eval -194,0]} Qxa3 {[%eval -199,0]} 30. Bxb8 {[%eval
-191,0]} Qb3 {[%eval -194,0]} 31. Ba7 {[%eval -200,0]} Nc4 {[%eval -196,0]} 32.
Bd4 {[%eval -17,0]} Na3+ {[%eval -55,0]} 33. Ka1 {[%eval -45,0]} Nc2+ {[%eval
-94,0]} 34. Kb1 {[%eval -48,0]} Na3+ {[%eval -44,0]} 35. Ka1 {[%eval -43,0] 1/
2-1/2 The game is a draw. PRECISÃO LICHESS: BRANCAS 88% PRETAS 95%} 1/2-1/2

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "4.2"]
[White "Fernandes, Felipe Gambini"]
[Black "Rangel, Daniel"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "1899"]
[BlackElo "2176"]
[Annotator "STOCKFISH 16"]
[PlyCount "80"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. d4 {[%eval 15,0]} Nf6 {[%eval 16,0]} 2. c4 {[%eval 16,0]} e6 {[%eval 21,0]}
3. Nf3 {[%eval 0,0]} d5 {[%eval 12,0]} 4. Nc3 {[%eval 0,0]} c6 {[%eval 33,0]}
5. cxd5 {[%eval 1,0]} exd5 {[%eval 0,0]} 6. Qc2 {[%eval 0,0]} Bd6 {[%eval 17,0]
} 7. Bg5 {[%eval 0,0]} O-O {[%eval 17,0]} 8. e3 {[%eval 12,0]} Be6 {[%eval 26,
0]} 9. Bd3 {[%eval 16,0]} h6 {[%eval 26,0]} 10. Bh4 {[%eval 13,0]} Nbd7 {
[%eval 14,0]} 11. Bg3 {[%eval 3,0]} Be7 {[%eval 33,0]} 12. O-O {[%eval 19,0]}
Nh5 {[%eval 21,0]} 13. Rab1 {[%eval 21,0]} a5 {[%eval 23,0]} 14. a3 {[%eval 13,
0]} Nxg3 {[%eval 15,0]} 15. hxg3 {[%eval 16,0]} Re8 {[%eval 0,0]} 16. b4 {
[%eval 2,0]} axb4 {[%eval 0,0]} 17. axb4 {[%eval 2,0]} b5 {[%eval 41,0]} 18.
Nd2 $2 {[%eval 72,0] Mistake. Ne2 was best.} (18. Ne2 Rc8) 18... Nb6 {[%eval
65,0]} 19. Rfd1 {[%eval 75,0]} Nc4 $6 {[%eval 15,0] Inaccuracy. Bd6 was best.}
(19... Bd6 20. e4 Qe7 21. Nf1 dxe4 22. Nxe4 Nd5 23. Qxc6 Bxb4 24. Rdc1 Ba3 25.
Re1 Nb4 26. Qc3) 20. Nxc4 {[%eval 11,0]} bxc4 {[%eval 14,0]} 21. Be2 $6 {
[%eval 72,0] Inaccuracy. Bh7+ was best.} (21. Bh7+ Kf8 22. Bf5 Bxf5 23. Qxf5 g6
24. Qc2 Ra3 25. e4 Qa8 26. exd5 cxd5 27. b5 Rb8) 21... Qd7 $6 {[%eval 8,0]
Inaccuracy. Ra3 was best.} (21... Ra3 22. e4) 22. Bf3 $4 {[%eval -188,0]
Blunder. b5 was best.} (22. b5) 22... Reb8 {[%eval -198,0]} 23. b5 $6 {[%eval
-123,0] Inaccuracy. e4 was best.} (23. e4 Rxb4 24. Qe2 Rxb1 25. Rxb1 Bf6 26.
exd5 cxd5 27. Qe3 Rd8 28. Ra1 Rc8 29. Ra5 Qd8) 23... cxb5 {[%eval -114,0]} 24.
e4 {[%eval -134,0]} Ra3 {[%eval -194,0]} 25. Nxd5 {[%eval -126,0]} Bxd5 {
[%eval -104,0]} 26. exd5 {[%eval -126,0]} Bd6 {[%eval -143,0]} 27. Rb2 $6 {
[%eval -254,0] Inaccuracy. Ra1 was best.} (27. Ra1 Raa8 28. g4 Rxa1 29. Rxa1
Qc8 30. g5 hxg5 31. Be4 b4 32. Bh7+ Kh8) 27... c3 {[%eval -296,0]} 28. Rb3 {
[%eval -262,0]} Rxb3 {[%eval -239,0]} 29. Qxb3 {[%eval -294,0]} b4 {[%eval
-233,0]} 30. Be4 {[%eval -295,0]} Ra8 {[%eval -257,0]} 31. Bc2 {[%eval -257,0]}
Qc7 {[%eval -287,0]} 32. Re1 {[%eval -239,0]} g6 {[%eval -246,0]} 33. Qb1 {
[%eval -251,0]} Kg7 {[%eval -231,0]} 34. Bb3 {[%eval -241,0]} Ra3 {[%eval -295,
0]} 35. Qc2 {[%eval -293,0]} Qa7 {[%eval -233,0]} 36. Re4 $6 {[%eval -468,0]
Inaccuracy. Rd1 was best.} (36. Rd1 h5 37. Kf1 Qd7 38. Rb1 Qg4 39. Qd1 Qf5 40.
Bc2 Qxd5 41. Kg1 Qb5 42. Qf3 Be7) 36... Ra1+ {[%eval -302,0]} 37. Kh2 {[%eval
-492,0]} Qa3 {[%eval -489,0]} 38. Re2 {[%eval -307,0]} h5 {[%eval -305,0]} 39.
Bc4 {[%eval -588,0]} Rc1 {[%eval -411,0]} 40. Qb3 $4 {[%eval -32757,0]
Checkmate is now unavoidable. Qa2 was best.} (40. Qa2 Qxa2 41. Bxa2 c2 42. Rxc2
Rxc2 43. Bb3 Rc3 44. Ba4 b3 45. Bxb3 Rxb3 46. Kg1 Rb1+) 40... Qa1 {[%eval
-32759,0] 0-1 Black wins. PRECISÃO LICHESS: BRANCAS 89% PRETAS 96%} 0-1

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "4.3"]
[White "Rodrigues, Nei Jorge"]
[Black "Dias, Matheus Braga"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "1903"]
[BlackElo "1939"]
[Annotator "STOCKFISH 16"]
[PlyCount "124"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. Nf3 {[%eval 2,0]} Nf6 {[%eval 29,0]} 2. g3 {[%eval 5,0]} g6 {[%eval 25,0]}
3. Bg2 {[%eval 13,0]} Bg7 {[%eval 36,0]} 4. O-O {[%eval 17,0]} O-O {[%eval 12,
0]} 5. c4 {[%eval 9,0]} c6 {[%eval 13,0]} 6. d4 {[%eval 12,0]} d5 {[%eval 4,0]}
7. b3 {[%eval 0,0]} Nbd7 {[%eval 47,0]} 8. cxd5 {[%eval 26,0]} cxd5 {[%eval 33,
0]} 9. Bb2 {[%eval 3,0]} b6 {[%eval 22,0]} 10. Nc3 {[%eval 26,0]} Bb7 {[%eval
21,0]} 11. Rc1 {[%eval 23,0]} a6 {[%eval 22,0]} 12. a4 {[%eval 15,0]} e6 {
[%eval 18,0]} 13. Rc2 {[%eval 3,0]} Ne4 {[%eval 37,0]} 14. Qd3 {[%eval 22,0]}
f5 {[%eval 54,0]} 15. e3 {[%eval 44,0]} Rc8 {[%eval 5,0]} 16. Rfc1 {[%eval 52,
0]} Ng5 $6 {[%eval 157,0] Inaccuracy. Qe7 was best.} (16... Qe7) 17. Nd2 $6 {
[%eval 53,0] Inaccuracy. Nxg5 was best.} (17. Nxg5 Qxg5 18. Ba3 Rfe8 19. h4 Qf6
20. Ne2 Bf8 21. Bxf8 Nxf8 22. Rxc8 Rxc8 23. Rxc8 Bxc8) 17... Nf6 {[%eval 56,0]}
18. Ne2 {[%eval 31,0]} Qd7 {[%eval 31,0]} 19. Nf4 {[%eval 35,0]} Nfe4 {[%eval
61,0]} 20. h4 {[%eval 63,0]} Nxd2 $6 {[%eval 177,0] Inaccuracy. Nf7 was best.}
(20... Nf7 21. Nxe4) 21. Qxd2 {[%eval 175,0]} Rxc2 {[%eval 177,0]} 22. Rxc2 {
[%eval 178,0]} Ne4 {[%eval 107,0]} 23. Qc1 $2 {[%eval 24,0] Mistake. Qb4 was
best.} (23. Qb4 b5 24. Qa5 Rc8 25. Rxc8+ Qxc8 26. axb5 axb5 27. Qxb5 Bc6 28.
Qb6 Bf8 29. Qa7 Bd6) 23... Rc8 {[%eval 32,0]} 24. Rxc8+ {[%eval 12,0]} Qxc8 {
[%eval 19,0]} 25. Bxe4 {[%eval 5,0]} dxe4 {[%eval 4,0]} 26. Qc4 $6 {[%eval 68,
0] Inaccuracy. Qd2 was best.} (26. Qd2 Bd5 27. Ba3 Kf7 28. Kg2 Bh6 29. Bd6 Qc6
30. Nxd5 exd5 31. Be5 Bf8 32. h5 g5) 26... Qxc4 {[%eval 95,0]} 27. bxc4 {
[%eval 69,0]} Kf7 {[%eval 86,0]} 28. Ne2 {[%eval 6,0]} Bf8 {[%eval 6,0]} 29.
Nc3 {[%eval 61,0]} Bb4 {[%eval 63,0]} 30. Na2 {[%eval 6,0]} Bd6 {[%eval -95,0]}
31. Nc3 {[%eval 8,0]} Ke7 {[%eval 77,0]} 32. Kf1 {[%eval 93,0]} Bb4 {[%eval 72,
0]} 33. Na2 {[%eval 67,0]} a5 {[%eval 22,0]} 34. Bc3 $4 {[%eval -264,0]
Blunder. Nxb4 was best.} (34. Nxb4) 34... Ba3 {[%eval -297,0]} 35. Bd2 {
[%eval -238,0]} Ba6 {[%eval -205,0]} 36. Nc3 {[%eval -202,0]} Bxc4+ {[%eval
-213,0]} 37. Kg2 {[%eval -213,0]} Bb2 {[%eval -223,0]} 38. f3 {[%eval -385,0]}
exf3+ {[%eval -389,0]} 39. Kxf3 {[%eval -386,0]} Bxc3 {[%eval -206,0]} 40. Bxc3
{[%eval -276,0]} Bb3 {[%eval -238,0]} 41. e4 {[%eval -212,0]} Bxa4 {[%eval
-213,0]} 42. exf5 {[%eval -291,0]} gxf5 {[%eval -221,0]} 43. d5 {[%eval -344,0]
} exd5 {[%eval -371,0]} 44. Bd4 {[%eval -308,0]} b5 {[%eval -317,0]} 45. Bb6 {
[%eval -348,0]} b4 $4 {[%eval 8,0] Blunder. Kd6 was best.} (45... Kd6 46. Ke3
b4 47. Kd3 Kc6 48. Bxa5 Kc5 49. h5 Bb5+ 50. Kd2 d4 51. Bd8 Kd5 52. Be7) 46.
Bxa5 {[%eval 9,0]} b3 {[%eval 1,0]} 47. Bc3 {[%eval 12,0]} Kd6 {[%eval 24,0]}
48. Bd4 {[%eval 13,0]} Bb5 {[%eval 13,0]} 49. Ke3 {[%eval 13,0]} Ke6 {[%eval
13,0]} 50. Kf4 {[%eval 8,0]} Bd3 {[%eval 11,0]} 51. Ke3 {[%eval 11,0]} Be4 {
[%eval 13,0]} 52. Bb2 {[%eval 13,0]} Kd6 {[%eval 14,0]} 53. Kd4 {[%eval 4,0]}
Kc6 {[%eval 6,0]} 54. Ba3 {[%eval 14,0]} Kb5 {[%eval 13,0]} 55. Kc3 {[%eval 15,
0]} Ka4 {[%eval 13,0]} 56. Bb2 {[%eval 14,0]} h5 {[%eval 0,0]} 57. Bc1 {
[%eval 0,0]} Bc2 {[%eval 0,0]} 58. Bb2 {[%eval 0,0]} Kb5 {[%eval 0,0]} 59. Ba3
{[%eval 0,0]} Kc6 {[%eval 0,0]} 60. Kd4 {[%eval 0,0]} Bd1 {[%eval 1,0]} 61. Ke5
{[%eval 2,0]} Bg4 {[%eval 0,0]} 62. Kd4 {[%eval 2,0]} Bf3 {[%eval 0,0] 1/2-1/2
The game is a draw. PRECISÃO LICHESS: BRANCAS 92% PRETAS 92%} 1/2-1/2

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "4.4"]
[White "Pereira, Rodrigo Ferreira"]
[Black "Dos Santos, Gilvan Nobrega"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "1821"]
[BlackElo "1906"]
[Annotator "STOCKFISH 16"]
[PlyCount "53"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. c4 {[%eval 18,0]} c6 {[%eval 26,0]} 2. g3 {[%eval 27,0]} d5 {[%eval 9,0]} 3.
d4 {[%eval 13,0]} Nf6 {[%eval 28,0]} 4. Bg2 {[%eval 0,0]} e6 {[%eval 24,0]} 5.
Nf3 {[%eval 2,0]} Be7 {[%eval 24,0]} 6. cxd5 {[%eval 26,0]} cxd5 {[%eval 0,0]}
7. Nc3 {[%eval 1,0]} O-O {[%eval 0,0]} 8. O-O {[%eval 3,0]} Nc6 {[%eval 2,0]}
9. Bf4 {[%eval 3,0]} b6 {[%eval 7,0]} 10. Rc1 {[%eval 4,0]} Bb7 {[%eval 0,0]}
11. a3 {[%eval 7,0]} Bd6 {[%eval 14,0]} 12. Qd2 {[%eval 1,0]} Ne4 {[%eval 19,0]
} 13. Qe3 {[%eval 25,0]} f5 $6 {[%eval 36,0] Inaccuracy. Bxf4 was best.} (13...
Bxf4 14. Qxf4 Nd6 15. e4 Nxe4 16. Nxe4 dxe4 17. Qxe4 Rc8 18. h4 h6 19. Ne5 Nxe5
20. Qxe5) 14. Nb5 {[%eval 0,0]} Bb8 $6 {[%eval 73,0] Inaccuracy. Bxf4 was best.
} (14... Bxf4 15. Qxf4 g5 16. Qc7 Qxc7 17. Nxc7 g4 18. Nxa8 gxf3 19. exf3 Nd2
20. Rfd1 Nb3 21. Rxc6) 15. Rc2 {[%eval 46,0]} a6 {[%eval 55,0]} 16. Nc3 {
[%eval 41,0]} Qd7 {[%eval 91,0]} 17. Na4 {[%eval 81,0]} Nb4 $6 {[%eval 167,0]
Inaccuracy. Ba7 was best.} (17... Ba7 18. Rfc1 Rfc8 19. b4 Qe8 20. Nb2 Ne7 21.
a4 Rxc2 22. Rxc2 b5 23. a5 Nc6 24. Nd3) 18. axb4 {[%eval 178,0]} Qxa4 {[%eval
176,0]} 19. Bxb8 $4 {[%eval -192,0] Blunder. Rfc1 was best.} (19. Rfc1 Qxb4 20.
Bxb8 Raxb8 21. Rc7 Rfe8 22. Qf4 Qd6 23. Ne5 g5 24. Qe3 Re7 25. Rxe7 Qxe7) 19...
Raxb8 $4 {[%eval 152,0] Blunder. Qxc2 was best.} (19... Qxc2 20. Bf4 Qxb2 21.
Ne5 Qxb4 22. h4 Rfc8 23. h5 Rc2 24. g4 Qc3 25. Nd3 Qd2 26. Qh3) 20. Rfc1 {
[%eval 106,0]} Qxb4 {[%eval 183,0]} 21. Rc7 {[%eval 176,0]} Qd6 $4 {[%eval 434,
0] Blunder. Rfe8 was best.} (21... Rfe8 22. Qf4) 22. Ne5 {[%eval 429,0]} Nc5 {
[%eval 482,0]} 23. Rxg7+ $4 {[%eval 0,0] Blunder. R1xc5 was best.} (23. R1xc5
bxc5 24. Rd7 cxd4 25. Qxd4 Qxd7 26. Nxd7 Bc6 27. Nxf8 Rxf8 28. Qb6 Rc8 29. h4
Kf7) 23... Kxg7 {[%eval 0,0]} 24. Qg5+ {[%eval 0,0]} Kh8 {[%eval 0,0]} 25. Ng6+
{[%eval 0,0]} hxg6 {[%eval 0,0]} 26. Qh6+ {[%eval 0,0]} Kg8 {[%eval 0,0]} 27.
Qxg6+ {[%eval 0,0] 1/2-1/2 The game is a draw. PRECISÃO LICHESS: BRANCAS 77%
PRETAS 81%} 1/2-1/2

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "4.5"]
[White "Lins, Joao Pedro"]
[Black "Spina, Deris Eduardo"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1911"]
[BlackElo "1832"]
[Annotator "STOCKFISH 16"]
[PlyCount "97"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. e4 {[%eval 13,0]} c5 {[%eval 33,0]} 2. Nf3 {[%eval 22,0]} d6 {[%eval 0,0]}
3. g3 {[%eval 0,0]} Nf6 {[%eval 0,0]} 4. d3 {[%eval 12,0]} g6 {[%eval 0,0]} 5.
Bg2 {[%eval 0,0]} Bg7 {[%eval 0,0]} 6. O-O {[%eval 0,0]} Nc6 {[%eval 1,0]} 7.
Re1 {[%eval 13,0]} O-O {[%eval 0,0]} 8. Nbd2 {[%eval 33,0]} e5 {[%eval 27,0]}
9. a4 {[%eval 32,0]} Bg4 {[%eval 24,0]} 10. h3 {[%eval 2,0]} Bd7 {[%eval 6,0]}
11. Nc4 {[%eval 9,0]} Qc7 {[%eval 7,0]} 12. c3 {[%eval 15,0]} a6 {[%eval 37,0]}
13. a5 {[%eval 33,0]} Be6 {[%eval 5,0]} 14. Nfd2 {[%eval 0,0]} Nd7 {[%eval 3,0]
} 15. h4 {[%eval 17,0]} b5 $6 {[%eval 67,0] Inaccuracy. Bh6 was best.} (15...
Bh6 16. Nb6) 16. axb6 {[%eval 65,0]} Nxb6 {[%eval 71,0]} 17. Nxb6 {[%eval 63,0]
} Qxb6 {[%eval 52,0]} 18. Nc4 {[%eval 55,0]} Bxc4 {[%eval 87,0]} 19. dxc4 {
[%eval 9,0]} Na5 {[%eval 71,0]} 20. b4 {[%eval 66,0]} cxb4 {[%eval 36,0]} 21.
cxb4 {[%eval 5,0]} Nxc4 {[%eval 59,0]} 22. Bf1 {[%eval 42,0]} Qxb4 $4 {[%eval
459,0] Blunder. Rfc8 was best.} (22... Rfc8) 23. Ra4 {[%eval 452,0]} Qb8 {
[%eval 505,0]} 24. Bxc4 {[%eval 516,0]} a5 {[%eval 531,0]} 25. Bd5 {[%eval 533,
0]} Ra6 {[%eval 505,0]} 26. Bd2 {[%eval 504,0]} Kh8 {[%eval 528,0]} 27. Rxa5 {
[%eval 458,0]} Rxa5 {[%eval 406,0]} 28. Bxa5 {[%eval 452,0]} f5 {[%eval 451,0]}
29. Bd2 {[%eval 419,0]} f4 {[%eval 395,0]} 30. Kg2 {[%eval 405,0]} Qb6 {
[%eval 435,0]} 31. g4 {[%eval 437,0]} Bf6 {[%eval 424,0]} 32. Rh1 {[%eval 402,
0]} Qd8 {[%eval 451,0]} 33. g5 {[%eval 438,0]} Be7 {[%eval 505,0]} 34. Qg4 {
[%eval 483,0]} f3+ {[%eval 575,0]} 35. Kg3 {[%eval 582,0]} Kg7 {[%eval 766,0]}
36. h5 {[%eval 672,0]} Rh8 $4 {[%eval 32756,0] Checkmate is now unavoidable.
Qc8 was best.} (36... Qc8 37. Be6 Qe8 38. hxg6 Qxg6 39. Bf5 Rxf5 40. exf5 Qf7
41. f6+ Bxf6 42. gxf6+ Kxf6 43. Qxf3+) 37. Qe6 {[%eval 32750,0]} Rf8 $4 {
[%eval 32760,0] Checkmate is now unavoidable. Qe8 was best.} (37... Qe8 38.
hxg6 Bxg5 39. Rxh7+ Rxh7 40. Qxe8 Bf4+ 41. Kg4 Rh8 42. Qf7+ Kh6 43. Qf6 Rb8 44.
g7+) 38. hxg6 {[%eval 32762,0]} hxg6 {[%eval 32762,0]} 39. Rh6 {[%eval 32762,0]
} Qe8 {[%eval 32762,0]} 40. Rh1 $4 {[%eval 656,0] Lost forced checkmate
sequence. Rh7+ was best.} (40. Rh7+ Kxh7 41. Qh3+ Kg7 42. Qh6#) 40... Qd8 $4 {
[%eval 32762,0] Checkmate is now unavoidable. Bxg5 was best.} (40... Bxg5 41.
Bxg5 Qxe6 42. Bxe6 d5 43. Bxd5 Rb8 44. Ra1 Kf8 45. Ra7 Rb1 46. Kxf3 Rb6 47. Bf7
) 41. Rb1 {[%eval 32742,0]} Qe8 {[%eval 32754,0]} 42. Rb7 {[%eval 32756,0]} Rf7
{[%eval 32756,0]} 43. Rb8 {[%eval 32758,0]} Qxb8 {[%eval 32758,0]} 44. Qxf7+ {
[%eval 32760,0]} Kh8 {[%eval 32760,0]} 45. Qxe7 {[%eval 32756,0]} Qc8 {[%eval
32756,0]} 46. Qf6+ {[%eval 32756,0]} Kh7 {[%eval 32756,0]} 47. Qf7+ {[%eval
32758,0]} Kh8 {[%eval 32758,0]} 48. Qxg6 $4 {[%eval 0,0] Lost forced checkmate
sequence. Bb3 was best.} (48. Bb3 d5 49. Bc3 Qb8 50. Bxd5 Qf8 51. Qxf8+ Kh7 52.
Qh6#) 48... Qh3+ {[%eval 0,0]} 49. Kxh3 {[%eval 0,0] 1/2-1/2 The game is a
draw. PRECISÃO LICHESS: BRANCAS 87% PRETAS 90%} 1/2-1/2

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "4.6"]
[White "Fernandes, Marcio Rosa"]
[Black "Da Rocha, Joao Batista Jose"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1791"]
[BlackElo "1810"]
[Annotator "STOCKFISH 16"]
[PlyCount "114"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. c4 {[%eval 18,0]} e6 {[%eval 18,0]} 2. Nf3 {[%eval 3,0]} d5 {[%eval 2,0]} 3.
e3 {[%eval 12,0]} Nf6 {[%eval 17,0]} 4. d4 {[%eval 12,0]} c5 {[%eval 42,0]} 5.
cxd5 {[%eval 35,0]} exd5 {[%eval 52,0]} 6. Bb5+ {[%eval 29,0]} Bd7 {[%eval 64,
0]} 7. Bxd7+ {[%eval 55,0]} Nbxd7 {[%eval 7,0]} 8. O-O $6 {[%eval 7,0]
Inaccuracy. dxc5 was best.} (8. dxc5 Nxc5 9. Nc3 Be7 10. O-O O-O 11. b3 Qb6 12.
Bb2 Rfd8) 8... Be7 {[%eval 4,0]} 9. dxc5 {[%eval 35,0]} Nxc5 {[%eval 34,0]} 10.
Nc3 {[%eval 36,0]} O-O {[%eval 35,0]} 11. b3 {[%eval 43,0]} Nce4 {[%eval 46,0]}
12. Bb2 {[%eval 21,0]} Nxc3 {[%eval 32,0]} 13. Bxc3 {[%eval 3,0]} Rc8 {[%eval
34,0]} 14. Rc1 {[%eval 19,0]} Ba3 $2 {[%eval 179,0] Mistake. Ne4 was best.} (
14... Ne4 15. Ba1 Rxc1 16. Qxc1 Qd7 17. Qd1 a6 18. Nd4 Rc8 19. Ne2 Bg5 20. Qd4
Bf6 21. Qd3) 15. Rc2 $2 {[%eval 34,0] Mistake. Bxf6 was best.} (15. Bxf6 Qxf6
16. Rxc8 Rxc8 17. Qxd5 Qc6 18. Qxc6 Rxc6 19. g4 Kf8 20. Rd1 Ke8 21. Nd4 Rc5)
15... Ne4 {[%eval 46,0]} 16. Qd4 $4 {[%eval -118,0] Blunder. Ba1 was best.} (
16. Ba1) 16... Rxc3 $4 {[%eval 2,0] Blunder. Qf6 was best.} (16... Qf6 17. Qxa7
Qa6 18. Qd4 Rxc3 19. Rxc3 Bb2 20. Rc6 Qxf1+ 21. Kxf1 Bxd4 22. Rc7 Bf6 23. Rxb7)
17. Rxc3 {[%eval 24,0]} Nxc3 {[%eval 51,0]} 18. Qxc3 {[%eval 62,0]} Be7 {
[%eval 74,0]} 19. Rd1 {[%eval 88,0]} Bf6 {[%eval 143,0]} 20. Qd3 $6 {[%eval 4,
0] Inaccuracy. Qc5 was best.} (20. Qc5 Qa8 21. Qa5 Rc8 22. g3 g6 23. Rxd5 Rc2
24. Qa4 b6 25. e4 Qc8 26. Kg2 Qe6) 20... Qa5 {[%eval 52,0]} 21. a4 {[%eval 2,0]
} Rd8 {[%eval 17,0]} 22. g3 {[%eval 11,0]} h6 {[%eval 21,0]} 23. Kg2 {[%eval
24,0]} a6 {[%eval 24,0]} 24. Nd4 {[%eval 21,0]} g6 {[%eval 36,0]} 25. h3 {
[%eval 1,0]} Qc5 {[%eval 19,0]} 26. Rd2 {[%eval 13,0]} Qb6 {[%eval 22,0]} 27.
Qc3 {[%eval 15,0]} a5 {[%eval 36,0]} 28. Qd3 {[%eval 5,0]} Bxd4 {[%eval 4,0]}
29. exd4 {[%eval 0,0]} Rc8 {[%eval 22,0]} 30. Qe3 {[%eval 2,0]} Qc6 {[%eval 28,
0]} 31. Qxh6 {[%eval 35,0]} Re8 $2 {[%eval 165,0] Mistake. Qe6 was best.} (
31... Qe6 32. Qe3 Qxe3 33. fxe3 Rc3 34. Kf3 Rxb3 35. Rc2 Rb4 36. Rc5 Rxa4 37.
Rxd5 Ra1 38. Rb5) 32. Rd3 {[%eval 181,0]} Qc2 {[%eval 226,0]} 33. Rf3 {[%eval
209,0]} Qe4 {[%eval 218,0]} 34. Qe3 $2 {[%eval 91,0] Mistake. Qc1 was best.} (
34. Qc1 Qxd4 35. Qc7 f5 36. Qxa5 Qe4 37. Qb6 Re6 38. Qxb7 d4 39. Qc8+ Re8 40.
Qc4+ Kh8) 34... f5 $4 {[%eval 275,0] Blunder. Re6 was best.} (34... Re6 35. g4
Kg7 36. Qxe4 dxe4 37. Rc3 Rd6 38. Rc5 Rxd4 39. Rxa5 Rb4 40. Rb5 Rxb5 41. axb5)
35. h4 {[%eval 262,0]} Kg7 {[%eval 201,0]} 36. h5 $4 {[%eval 0,0] Blunder. Qc3
was best.} (36. Qc3 g5) 36... Rh8 {[%eval 7,0]} 37. hxg6 {[%eval 7,0]} Kxg6 {
[%eval 1,0]} 38. Qxe4 {[%eval 4,0]} dxe4 {[%eval 6,0]} 39. Rc3 {[%eval 9,0]}
Rb8 $4 {[%eval 182,0] Blunder. Rd8 was best.} (39... Rd8) 40. Kf1 $4 {[%eval 2,
0] Blunder. Rc5 was best.} (40. Rc5) 40... b6 {[%eval 44,0]} 41. Ke2 {[%eval
39,0]} b5 {[%eval 54,0]} 42. axb5 {[%eval 0,0]} Rxb5 {[%eval 2,0]} 43. Ke3 {
[%eval 2,0]} Kg5 {[%eval 2,0]} 44. f3 {[%eval 5,0]} exf3 {[%eval 5,0]} 45. Kxf3
{[%eval 6,0]} a4 $4 {[%eval 457,0] Blunder. Rb4 was best.} (45... Rb4) 46. bxa4
{[%eval 461,0]} Rb4 {[%eval 506,0]} 47. Ra3 {[%eval 524,0]} Rxd4 {[%eval 512,0]
} 48. a5 {[%eval 501,0]} Rd7 {[%eval 607,0]} 49. a6 {[%eval 574,0]} Ra7 {
[%eval 597,0]} 50. Ra5 {[%eval 583,0]} Kf6 {[%eval 607,0]} 51. Kf4 {[%eval 598,
0]} Ke6 {[%eval 581,0]} 52. Ra4 {[%eval 508,0]} Kf6 {[%eval 564,0]} 53. Ra2 {
[%eval 585,0]} Ke6 {[%eval 577,0]} 54. Ra5 {[%eval 569,0]} Ra8 $6 {[%eval 707,
0] Inaccuracy. Kf6 was best.} (54... Kf6 55. Rxf5+ Ke6 56. Re5+ Kd6 57. Ra5 Kc7
58. Kf5 Kb8 59. g4 Rf7+ 60. Kg6 Rf1 61. g5) 55. a7 {[%eval 703,0]} Kf6 {
[%eval 826,0]} 56. Rxf5+ {[%eval 748,0]} Ke6 {[%eval 733,0]} 57. Ra5 {[%eval
711,0]} Kf6 {[%eval 636,0] 1-0 White wins. PRECISÃO LICHESS: BRANCAS 88%
PRETAS 83%} 1-0

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "4.7"]
[White "Guttler, Bruno Cravo"]
[Black "Lourenco, Valerio Dos Santos"]
[Result "1/2-1/2"]
[ECO "E90"]
[BlackElo "1753"]
[Annotator "STOCKFISH 16"]
[PlyCount "87"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. d4 {[%eval 15,0]} Nf6 {[%eval 16,0]} 2. c4 {[%eval 16,0]} g6 {[%eval 37,0]}
3. Nc3 {[%eval 31,0]} Bg7 {[%eval 7,0]} 4. e4 {[%eval 67,0]} d6 {[%eval 62,0]}
5. Nf3 {[%eval 57,0]} Bg4 {[%eval 58,0]} 6. g3 $6 {[%eval 3,0] Inaccuracy. Be3
was best.} (6. Be3 Nc6 7. Be2 Bxf3 8. Bxf3 e5 9. d5 Nd4 10. Bxd4 exd4) 6... e5
{[%eval 53,0]} 7. dxe5 {[%eval 57,0]} Bxf3 {[%eval 6,0]} 8. Qxf3 {[%eval 57,0]}
dxe5 {[%eval 62,0]} 9. Be3 {[%eval 28,0]} Nc6 {[%eval 25,0]} 10. Rd1 {[%eval 1,
0]} Qe7 $6 {[%eval 62,0] Inaccuracy. Nd4 was best.} (10... Nd4 11. Bxd4) 11.
Bh3 {[%eval 73,0]} O-O {[%eval 69,0]} 12. O-O {[%eval 66,0]} Qb4 {[%eval 79,0]}
13. Nd5 {[%eval 71,0]} Nxd5 {[%eval 84,0]} 14. exd5 $6 {[%eval 6,0] Inaccuracy.
cxd5 was best.} (14. cxd5) 14... Nd4 {[%eval 0,0]} 15. Bxd4 {[%eval 0,0]} exd4
{[%eval 2,0]} 16. b3 {[%eval 1,0]} Rfe8 {[%eval 17,0]} 17. Qd3 {[%eval 33,0]}
Re7 {[%eval 9,0]} 18. Qd2 {[%eval 42,0]} Qc5 {[%eval 1,0]} 19. Rfe1 {[%eval 3,
0]} Rae8 {[%eval 4,0]} 20. Kf1 {[%eval 11,0]} f5 {[%eval 8,0]} 21. Bg2 {
[%eval 4,0]} Re5 {[%eval 3,0]} 22. Rxe5 {[%eval 0,0]} Rxe5 {[%eval 0,0]} 23.
Bf3 {[%eval 0,0]} Qd6 $6 {[%eval 85,0] Inaccuracy. a5 was best.} (23... a5 24.
Qg5 b6 25. h4 Re8 26. h5 Qe7 27. Qd2 Qb4 28. Qf4 Qd6 29. Qxd6 cxd6 30. Be2) 24.
Re1 $6 {[%eval 0,0] Inaccuracy. Rc1 was best.} (24. Rc1 Re7) 24... Rxe1+ {
[%eval 0,0]} 25. Qxe1 {[%eval 0,0]} Qe5 {[%eval 0,0]} 26. Qxe5 {[%eval 0,0]}
Bxe5 {[%eval 0,0]} 27. Ke2 {[%eval 2,0]} b6 {[%eval 7,0]} 28. Kd3 {[%eval 4,0]}
a5 {[%eval 18,0]} 29. a4 {[%eval 5,0]} Kf7 {[%eval 3,0]} 30. Bd1 {[%eval 5,0]}
Ke7 {[%eval 0,0]} 31. f4 {[%eval 0,0]} Bf6 {[%eval 0,0]} 32. h4 {[%eval 0,0]}
Kd6 {[%eval 0,0]} 33. Bc2 {[%eval 7,0]} Kc5 {[%eval 14,0]} 34. Bd1 {[%eval 1,0]
} c6 {[%eval 0,0]} 35. dxc6 {[%eval 0,0]} Kxc6 {[%eval 0,0]} 36. Bc2 {[%eval 0,
0]} Kc5 {[%eval 0,0]} 37. Bd1 {[%eval 0,0]} h6 {[%eval 0,0]} 38. Be2 {[%eval 0,
0]} g5 {[%eval 0,0]} 39. fxg5 {[%eval 0,0]} hxg5 {[%eval 0,0]} 40. hxg5 {
[%eval 0,0]} Bxg5 {[%eval 0,0]} 41. Bh5 {[%eval 0,0]} Be3 {[%eval 0,0]} 42. Bg6
{[%eval 0,0]} f4 {[%eval 0,0]} 43. gxf4 {[%eval 0,0]} Bxf4 {[%eval 0,0]} 44.
Kc2 {[%eval 0,0] 1/2-1/2 The game is a draw. PRECISÃO LICHESS: BRANCAS 96%
PRETAS 96%} 1/2-1/2

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "4.8"]
[White "Simoes, Davi Cruz"]
[Black "Do Espirito Santo, Joao Cesar M"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1738"]
[Annotator "STOCKFISH 16"]
[PlyCount "79"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. d4 {[%eval 15,0]} d5 {[%eval 25,0]} 2. Bf4 {[%eval 3,0]} Nf6 {[%eval 14,0]}
3. e3 {[%eval 1,0]} c5 {[%eval 0,0]} 4. Nf3 {[%eval 0,0]} Qb6 {[%eval 0,0]} 5.
Qc1 {[%eval 21,0]} Nc6 {[%eval 13,0]} 6. c3 {[%eval 18,0]} h6 {[%eval 0,0]} 7.
h3 {[%eval 0,0]} Bf5 {[%eval 15,0]} 8. Nbd2 {[%eval 19,0]} e6 {[%eval 16,0]} 9.
Be2 {[%eval 18,0]} Be7 {[%eval 21,0]} 10. b3 {[%eval 46,0]} Rc8 {[%eval 35,0]}
11. Qb2 {[%eval 51,0]} O-O {[%eval 28,0]} 12. O-O {[%eval 43,0]} Nd7 {[%eval 3,
0]} 13. Rfc1 {[%eval 37,0]} Qa5 {[%eval 16,0]} 14. c4 $4 {[%eval -145,0]
Blunder. a3 was best.} (14. a3 Qb6 15. b4 a5 16. Qa2 cxb4 17. axb4 axb4 18. c4
Qd8 19. cxd5 exd5 20. Qxd5 Be6) 14... cxd4 {[%eval -142,0]} 15. exd4 {[%eval
-297,0]} Ba3 {[%eval -294,0]} 16. Qc3 {[%eval -297,0]} Bxc1 $6 {[%eval -22,0]
Inaccuracy. Qxc3 was best.} (16... Qxc3 17. Rxc3 Bb2 18. Rcc1 Nxd4 19. Nxd4
Bxd4 20. cxd5 Bxa1 21. Rxa1 exd5 22. Nf3 Nc5 23. Nd4) 17. Qxa5 $6 {[%eval -159,
0] Inaccuracy. Qxc1 was best.} (17. Qxc1) 17... Nxa5 {[%eval -155,0]} 18. Rxc1
{[%eval -153,0]} Nf6 {[%eval -13,0]} 19. Ne1 $6 {[%eval -108,0] Inaccuracy. c5
was best.} (19. c5 Nc6 20. Bb5 a5 21. Bxc6 bxc6 22. Bd6 Rfd8 23. g4 Bh7 24. Ne5
Nd7 25. f4 f6) 19... Rfd8 {[%eval -172,0]} 20. c5 {[%eval -181,0]} a6 {[%eval
-188,0]} 21. g4 {[%eval -183,0]} Bh7 {[%eval -185,0]} 22. f3 {[%eval -144,0]}
Nc6 {[%eval -154,0]} 23. Be3 {[%eval -143,0]} e5 {[%eval -139,0]} 24. dxe5 {
[%eval -147,0]} Nxe5 {[%eval -147,0]} 25. Bd4 {[%eval -141,0]} Re8 {[%eval
-157,0]} 26. Bf1 {[%eval -144,0]} Re7 {[%eval -187,0]} 27. f4 {[%eval -5,0]}
Ned7 {[%eval -163,0]} 28. Nef3 {[%eval -164,0]} Be4 $6 {[%eval -53,0]
Inaccuracy. h5 was best.} (28... h5 29. b4 hxg4 30. hxg4 Nxg4 31. a4 Ne3 32.
Bxe3 Rxe3 33. Bh3 Rc7 34. Bxd7 Rxd7 35. b5) 29. Ne5 {[%eval -47,0]} Nxe5 {
[%eval -52,0]} 30. Bxe5 {[%eval -36,0]} Nd7 $6 {[%eval -98,0] Inaccuracy. Re6
was best.} (30... Re6) 31. Bd4 $6 {[%eval -192,0] Inaccuracy. Nxe4 was best.} (
31. Nxe4) 31... Re6 {[%eval -36,0]} 32. b4 {[%eval -13,0]} f5 $6 {[%eval -99,0]
Inaccuracy. Nb8 was best.} (32... Nb8 33. f5 Ree8 34. a4 Nc6 35. Bc3 d4 36.
Nxe4 Rxe4 37. Bd2 d3 38. Bg2 Re7 39. Kf1) 33. a3 $6 {[%eval -27,0] Inaccuracy.
Rd1 was best.} (33. Rd1) 33... Rf8 $6 {[%eval -91,0] Inaccuracy. Nf8 was best.}
(33... Nf8 34. Be5 g5 35. gxf5 Bxf5 36. Bg2 Rd8 37. Rd1 gxf4 38. Bxf4 Bc2 39.
Rc1 Ba4 40. Bd6) 34. Nxe4 $6 {[%eval -179,0] Inaccuracy. a4 was best.} (34. a4
fxg4 35. b5 axb5 36. axb5 Bf5 37. Bg2 Re2 38. Bxd5+ Kh7 39. Nb3 gxh3 40. c6
bxc6) 34... Rxe4 {[%eval -189,0]} 35. Be5 $2 {[%eval -243,0] Mistake. Rd1 was
best.} (35. Rd1 fxg4 36. Bg2 Rfxf4 37. Bxe4 Rxe4 38. hxg4 Rxg4+ 39. Kh2 Kf7 40.
a4 Nf8 41. b5 axb5) 35... Nxe5 {[%eval -292,0]} 36. fxe5 {[%eval -241,0]} Rxe5
{[%eval -257,0]} 37. gxf5 {[%eval -247,0]} Rexf5 {[%eval -256,0]} 38. Bg2 {
[%eval -295,0]} Rd8 {[%eval -266,0]} 39. c6 $6 {[%eval -359,0] Inaccuracy. a4
was best.} (39. a4 Rf7 40. b5 axb5 41. axb5 d4 42. c6 bxc6 43. bxc6 Kf8 44. Be4
d3 45. Bxd3 Rxd3) 39... bxc6 {[%eval -361,0]} 40. Rxc6 {[%eval -382,0] 0-1
Black wins. PRECISÃO LICHESS: BRANCAS 88% PRETAS 92%} 0-1

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "4.9"]
[White "Yoon, Luiza Yuna"]
[Black "Vargas, Victor Da Silva"]
[Result "1/2-1/2"]
[ECO "D48"]
[BlackElo "1667"]
[Annotator "STOCKFISH 16"]
[PlyCount "69"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. d4 {[%eval 15,0]} Nf6 {[%eval 16,0]} 2. c4 {[%eval 16,0]} c6 {[%eval 3,0]}
3. Nc3 {[%eval 22,0]} d5 {[%eval 27,0]} 4. Nf3 {[%eval 31,0]} e6 {[%eval 33,0]}
5. e3 {[%eval 13,0]} Nbd7 {[%eval 11,0]} 6. Bd3 {[%eval 19,0]} dxc4 {[%eval 0,
0]} 7. Bxc4 {[%eval 2,0]} b5 {[%eval 14,0]} 8. Bd3 {[%eval 28,0]} a6 {[%eval
32,0]} 9. b3 {[%eval 22,0]} c5 {[%eval 3,0]} 10. O-O {[%eval 31,0]} cxd4 {
[%eval 17,0]} 11. Nxd4 {[%eval 13,0]} Bb7 {[%eval 8,0]} 12. Bb2 {[%eval 1,0]}
Be7 {[%eval 7,0]} 13. Re1 {[%eval 52,0]} O-O {[%eval 44,0]} 14. e4 $4 {[%eval
-156,0] Blunder. Bf1 was best.} (14. Bf1 Rc8) 14... Nc5 $4 {[%eval 65,0]
Blunder. Ne5 was best.} (14... Ne5 15. Bc2 Bc5 16. Nce2 Rc8 17. Rc1 Qb6 18. Qd2
Rfd8 19. Qg5 h6 20. Qg3 Rxd4 21. Bb1) 15. Bc2 {[%eval -86,0]} Qc7 $4 {[%eval
71,0] Blunder. b4 was best.} (15... b4 16. Na4 Rc8 17. e5 Nd5 18. Qg4 Nxa4 19.
bxa4 Nc3 20. Bxc3 bxc3 21. Rad1 Qb6 22. a5) 16. e5 {[%eval 71,0]} Nd5 {[%eval
67,0]} 17. Nxd5 {[%eval 74,0]} Bxd5 {[%eval 79,0]} 18. Rc1 {[%eval 58,0]} Bg5
$6 {[%eval 119,0] Inaccuracy. Qa5 was best.} (18... Qa5 19. Qg4) 19. Rb1 $6 {
[%eval 9,0] Inaccuracy. Qh5 was best.} (19. Qh5 h6 20. b4 Bxc1 21. Rxc1 Bc4 22.
bxc5 Qxc5 23. Qf3 Qxe5 24. Qa3 Qc7 25. Qc3 Qe5) 19... Qb7 $2 {[%eval 129,0]
Mistake. Qe7 was best.} (19... Qe7) 20. Qg4 $6 {[%eval 56,0] Inaccuracy. Qh5
was best.} (20. Qh5 h6 21. Rbd1 Rac8 22. h4 Be7 23. Qg4 Rfd8 24. Bc1 Kh8 25.
Bg5 Rd7 26. Bb1 Qc7) 20... Bh6 $6 {[%eval 139,0] Inaccuracy. Bd8 was best.} (
20... Bd8 21. h4 g6 22. Bc1 h5 23. Qf4 Rc8 24. Qh6 Bxg2 25. b4) 21. Bc1 $6 {
[%eval 62,0] Inaccuracy. Qh4 was best.} (21. Qh4 b4) 21... Bxc1 {[%eval 49,0]}
22. Rbxc1 {[%eval 62,0]} Rad8 $6 {[%eval 144,0] Inaccuracy. Qe7 was best.} (
22... Qe7 23. Rcd1) 23. Re3 $6 {[%eval 51,0] Inaccuracy. Bxh7+ was best.} (23.
Bxh7+ Kxh7 24. Rxc5 Rc8 25. Rxc8 Rxc8 26. h3 Qc7 27. Kh2 Qa5 28. Re2 Rc1 29. f4
Qb6) 23... g6 $6 {[%eval 119,0] Inaccuracy. Qe7 was best.} (23... Qe7) 24. Nf3
$2 {[%eval 2,0] Mistake. Bxg6 was best.} (24. Bxg6) 24... Bxf3 {[%eval 23,0]}
25. Rxf3 {[%eval 63,0]} Qe7 $6 {[%eval 2,0] Inaccuracy. Nd7 was best.} (25...
Nd7) 26. Rh3 {[%eval 13,0]} Nd7 {[%eval 2,0]} 27. Re1 $2 {[%eval -33,0]
Mistake. Qf4 was best.} (27. Qf4 Rfe8) 27... Rc8 $6 {[%eval 6,0] Inaccuracy.
Qc5 was best.} (27... Qc5) 28. Bd3 {[%eval 93,0]} Rc5 {[%eval 49,0]} 29. f4 $6
{[%eval -76,0] Inaccuracy. Qf4 was best.} (29. Qf4 h5) 29... Rd5 {[%eval -97,0]
} 30. Ree3 $2 {[%eval -153,0] Mistake. Rf3 was best.} (30. Rf3 h5) 30... Qc5 $2
{[%eval -82,0] Mistake. Rc8 was best.} (30... Rc8 31. Re1 Rd4 32. Qg5 Qxg5 33.
fxg5 Rg4 34. a4 bxa4 35. Bxa6 Rc2 36. bxa4 Rgxg2+ 37. Kh1) 31. Qg5 $4 {[%eval
-427,0] Blunder. Qh4 was best.} (31. Qh4 h5) 31... Rxd3 {[%eval -437,0]} 32.
Qh6 {[%eval -452,0]} Qc1+ {[%eval -349,0]} 33. Kf2 {[%eval -477,0]} Qd2+ {
[%eval -357,0]} 34. Kg1 {[%eval -498,0]} Qd1+ {[%eval -483,0]} 35. Kf2 {
[%eval -391,0] 1/2-1/2 The game is a draw. PRECISÃO LICHESS: BRANCAS 79%
PRETAS 84%} 1/2-1/2

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "5.1"]
[White "Dias, Matheus Braga"]
[Black "Zacarias, Rodrigo Medeiros"]
[Result "1/2-1/2"]
[ECO "A70"]
[WhiteElo "1939"]
[BlackElo "2083"]
[Annotator "STOCKFISH 16"]
[PlyCount "77"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. d4 {[%eval 15,0]} Nf6 {[%eval 16,0]} 2. c4 {[%eval 16,0]} c5 $6 {[%eval 93,
0] Inaccuracy. e6 was best.} (2... e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5
h6 7. Bh4) 3. d5 {[%eval 65,0]} e6 {[%eval 6,0]} 4. Nc3 {[%eval 64,0]} exd5 {
[%eval 97,0]} 5. cxd5 {[%eval 91,0]} d6 {[%eval 89,0]} 6. e4 {[%eval 74,0]} g6
{[%eval 83,0]} 7. Nf3 {[%eval 66,0]} Bg7 {[%eval 75,0]} 8. h3 {[%eval 73,0]}
O-O {[%eval 69,0]} 9. Bd3 {[%eval 5,0]} a6 $6 {[%eval 122,0] Inaccuracy. b5
was best.} (9... b5) 10. a4 {[%eval 116,0]} Nbd7 {[%eval 101,0]} 11. O-O {
[%eval 117,0]} Qc7 {[%eval 133,0]} 12. Bf4 {[%eval 116,0]} Rb8 {[%eval 121,0]}
13. Qe2 {[%eval 88,0]} Re8 {[%eval 111,0]} 14. Rfe1 {[%eval 101,0]} Nh5 {
[%eval 118,0]} 15. Bh2 {[%eval 105,0]} Ne5 {[%eval 113,0]} 16. Nxe5 {[%eval
113,0]} Bxe5 {[%eval 114,0]} 17. Qd2 $6 {[%eval 58,0] Inaccuracy. Bxe5 was
best.} (17. Bxe5 Rxe5 18. Qd2 Qd8 19. f4 Re8 20. g4 Qh4 21. gxh5 Qg3+ 22. Qg2
Qxd3 23. f5 Qd4+) 17... c4 {[%eval 95,0]} 18. Be2 {[%eval 91,0]} Bxh2+ {
[%eval 103,0]} 19. Kxh2 {[%eval 137,0]} Nf6 {[%eval 179,0]} 20. Qd4 {[%eval
108,0]} Nd7 {[%eval 165,0]} 21. Qxc4 {[%eval 105,0]} Qb6 {[%eval 145,0]} 22. f4
{[%eval 93,0]} Qxb2 {[%eval 81,0]} 23. Bf3 $6 {[%eval 0,0] Inaccuracy. Ra2 was
best.} (23. Ra2) 23... b5 {[%eval 0,0]} 24. axb5 {[%eval 0,0]} axb5 {[%eval 0,
0]} 25. Qd4 {[%eval 0,0]} b4 {[%eval 0,0]} 26. Nb5 {[%eval 0,0]} Qxd4 {[%eval
0,0]} 27. Nxd4 {[%eval 0,0]} Nc5 {[%eval 1,0]} 28. Rab1 {[%eval 38,0]} b3 {
[%eval 56,0]} 29. Re3 {[%eval 59,0]} b2 {[%eval 61,0]} 30. Nc6 {[%eval 57,0]}
Rb6 {[%eval 67,0]} 31. Re2 {[%eval 68,0]} Na4 {[%eval 7,0]} 32. Rd2 $6 {
[%eval -69,0] Inaccuracy. Re3 was best.} (32. Re3 Kg7) 32... Bd7 {[%eval -61,0]
} 33. Be2 $4 {[%eval -294,0] Blunder. Rc2 was best.} (33. Rc2 h5 34. Rc4 Ra8
35. f5 Kg7 36. fxg6 fxg6 37. Be2 Rb7 38. Rc2 Rb3 39. Bd1 Re3) 33... Bxc6 {
[%eval -272,0]} 34. dxc6 {[%eval -254,0]} Nc3 $4 {[%eval 4,0] Blunder. Rc8 was
best.} (34... Rc8 35. Rxd6 Rcxc6 36. Rd2 Rc1 37. Bd3 Rxb1 38. Bxb1 Nc3 39. Bc2
b1=Q 40. Bxb1 Rxb1 41. e5) 35. Rbxb2 {[%eval 8,0]} Rxc6 {[%eval 4,0]} 36. Rbc2
{[%eval 15,0]} Nxe4 {[%eval 14,0]} 37. Rxc6 {[%eval 15,0]} Nxd2 {[%eval 24,0]}
38. Rxd6 $4 {[%eval -396,0] Blunder. Bd3 was best.} (38. Bd3 Rd8 39. Rb6 d5 40.
Rb4 Kf8 41. Kg1 Ke7 42. Kf2 Kd6 43. Ke3 Nc4+ 44. Bxc4 Kc5) 38... Ne4 $4 {
[%eval 2,0] Blunder. Rxe2 was best.} (38... Rxe2 39. Rd8+ Kg7 40. Kg3 Ne4+ 41.
Kf3 Rd2 42. Ra8 Nf6 43. Ra3 Rd4 44. g3 Rb4 45. Rd3) 39. Rd7 {[%eval 7,0] 1/2-1/
2 The game is a draw. PRECISÃO LICHESS: BRANCAS 87% PRETAS 83%} 1/2-1/2

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "5.2"]
[White "Dos Santos, Thiago L Verbicario"]
[Black "Rangel, Daniel"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1895"]
[BlackElo "2176"]
[Annotator "STOCKFISH 16"]
[PlyCount "82"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. e4 {[%eval 13,0]} c6 {[%eval 24,0]} 2. d4 {[%eval 28,0]} g6 {[%eval 69,0]}
3. Nc3 {[%eval 33,0]} Bg7 $6 {[%eval 97,0] Inaccuracy. d6 was best.} (3... d6
4. f4 d5 5. e5 h5 6. Be3 Bf5 7. Nf3 Nd7 8. h3) 4. Be3 {[%eval 73,0]} d5 {
[%eval 94,0]} 5. f3 $6 {[%eval 0,0] Inaccuracy. e5 was best.} (5. e5 f6 6. f4
Nh6 7. Qd2 O-O 8. Be2 c5 9. dxc5 fxe5) 5... dxe4 $6 {[%eval 61,0] Inaccuracy.
Qb6 was best.} (5... Qb6 6. Na4 Qa5+ 7. c3 e5 8. dxe5 Ne7 9. Nc5 Bxe5 10. Bd4)
6. fxe4 {[%eval 64,0]} Nf6 {[%eval 55,0]} 7. h3 {[%eval 39,0]} Qb6 {[%eval 65,
0]} 8. Rb1 {[%eval 42,0]} O-O {[%eval 62,0]} 9. Nf3 {[%eval 54,0]} e5 $6 {
[%eval 126,0] Inaccuracy. Nbd7 was best.} (9... Nbd7) 10. Qd2 $6 {[%eval 22,0]
Inaccuracy. Nxe5 was best.} (10. Nxe5) 10... exd4 {[%eval 19,0]} 11. Bxd4 {
[%eval 16,0]} Qc7 {[%eval 17,0]} 12. Ng5 $6 {[%eval 78,0] Inaccuracy. Be5 was
best.} (12. Be5 Qd8) 12... Qe7 $6 {[%eval 12,0] Inaccuracy. b5 was best.} (
12... b5 13. Be2 Nbd7 14. b4 Ne5 15. Rd1 a5 16. a3 Nfd7 17. O-O h6 18. Nf3
Nxf3+ 19. Bxf3) 13. Bc4 {[%eval 7,0]} h6 $4 {[%eval 176,0] Blunder. Nbd7 was
best.} (13... Nbd7 14. Bxf7+ (14. O-O Ne5 15. Bb3 Nfd7 16. Rbd1 h6 17. Nf3
Nxf3+ 18. Rxf3 Bxd4+ 19. Qxd4 Ne5 20. Rff1 Re8)) 14. Bxf7+ {[%eval 151,0]} Rxf7
{[%eval 159,0]} 15. Nxf7 {[%eval 151,0]} Qxf7 $6 {[%eval 271,0] Inaccuracy.
Nxe4 was best.} (15... Nxe4 16. Qe2 Qh4+ 17. Kd1 Bxd4 18. Nxe4 Be6 19. g3 Qe7
20. Nxh6+ Kg7 21. Re1 Nd7 22. Ng4 Bxa2 23. Qd2) 16. O-O {[%eval 207,0]} Qd7 {
[%eval 266,0]} 17. Be3 $4 {[%eval -84,0] Blunder. Rbd1 was best.} (17. Rbd1 Nh7
18. Qe3 Bf8 19. e5 Qe6 20. Rxf8+ Nxf8 21. Ne4 g5 22. Bc3 Nbd7 23. Rd6 Qf5)
17... c5 $4 {[%eval 244,0] Blunder. Qxd2 was best.} (17... Qxd2 18. Bxd2) 18.
Bxh6 $4 {[%eval 0,0] Blunder. Nd5 was best.} (18. Nd5 Nh7 19. Rbd1 Nc6 20. Bxh6
Bxh6 21. Qxh6 Qg7 22. Qf4 Bd7 23. Qd6 Rd8 24. Qxc5 Re8) 18... Qxd2 {[%eval 0,0]
} 19. Bxd2 {[%eval 2,0]} Nc6 {[%eval 7,0]} 20. Bg5 {[%eval 28,0]} Nh7 {[%eval
36,0]} 21. Be3 {[%eval 47,0]} Bxc3 $6 {[%eval 23,0] Inaccuracy. b6 was best.} (
21... b6 22. Nb5 Ba6 23. Nc7 Bxf1 24. Nxa8 Bc4 25. b3 Bf7 26. Nc7 Nf6 27. e5
Nd5 28. Nxd5) 22. bxc3 {[%eval 31,0]} b6 {[%eval 23,0]} 23. Rbd1 {[%eval 52,0]}
Ba6 {[%eval 72,0]} 24. Rf2 {[%eval 65,0]} Nf8 {[%eval 57,0]} 25. Rd6 {[%eval
46,0]} Ne5 {[%eval 59,0]} 26. Bf4 $2 {[%eval 79,0] Mistake. Bxc5 was best.} (
26. Bxc5 Bc4 27. Bd4 Nfd7 28. a4 Re8 29. Rf4 Re7 30. Rh4 Re6 31. Rxe6 Bxe6 32.
Kf2 Nf7) 26... Nf7 {[%eval 89,0]} 27. Rf6 {[%eval 71,0]} Bc4 {[%eval 79,0]} 28.
a3 {[%eval 97,0]} Re8 {[%eval 9,0]} 29. e5 {[%eval 8,0]} Kg7 {[%eval 71,0]} 30.
Bg3 {[%eval 73,0]} Be6 {[%eval 82,0]} 31. Rd2 {[%eval 79,0]} Nd7 $4 {[%eval
271,0] Blunder. Rc8 was best.} (31... Rc8 32. a4) 32. Rf3 $4 {[%eval -53,0]
Blunder. Rxe6 was best.} (32. Rxe6 Rxe6 33. Rxd7 a5 34. Kf2 Kf8 35. Rd5 Re8 36.
h4 Ke7 37. Bf4 Rh8 38. g3 Ke6) 32... Ndxe5 {[%eval -35,0]} 33. Bxe5+ {[%eval
-63,0]} Nxe5 {[%eval -54,0]} 34. Rf4 {[%eval -49,0]} Nd7 $6 {[%eval 64,0]
Inaccuracy. Bd7 was best.} (34... Bd7) 35. g4 $6 {[%eval -75,0] Inaccuracy.
Ra4 was best.} (35. Ra4) 35... g5 $6 {[%eval 3,0] Inaccuracy. Nf6 was best.} (
35... Nf6 36. Rd1) 36. Re4 {[%eval 32,0]} Nf8 {[%eval 0,0]} 37. Re5 {[%eval 51,
0]} Kf6 {[%eval 51,0]} 38. Re4 {[%eval 69,0]} Ng6 {[%eval 69,0]} 39. Kh2 {
[%eval 65,0]} Nf4 $6 {[%eval 0,0] Inaccuracy. Rf8 was best.} (39... Rf8) 40.
Rf2 $4 {[%eval -361,0] Blunder. h4 was best.} (40. h4 Bf7 41. Rxe8 Bxe8 42. h5
Ke7 43. Kg3 Bf7 44. Rh2 Bg8 45. h6 Bh7 46. c4 Ne6) 40... Bxg4 $4 {[%eval 473,0]
Blunder. Rh8 was best.} (40... Rh8 41. Rexf4+ gxf4 42. Kg2 Kg5 43. Re2 Rxh3 44.
Rxe6 Rg3+ 45. Kf2 Rxc3 46. Re7 Rxc2+ 47. Kf3) 41. Rxe8 {[%eval 446,0]} Bxh3 {
[%eval 514,0] 0-1 Black wins. PRECISÃO LICHESS: BRANCAS 76% PRETAS 64%} 0-1

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "5.3"]
[White "Dos Santos, Gilvan Nobrega"]
[Black "Rodrigues, Nei Jorge"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "1906"]
[BlackElo "1903"]
[Annotator "STOCKFISH 16"]
[PlyCount "87"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. Nf3 {[%eval 2,0]} d5 {[%eval 2,0]} 2. c4 {[%eval 0,0]} c6 {[%eval 37,0]} 3.
b3 {[%eval 0,0]} Nf6 {[%eval 22,0]} 4. Bb2 {[%eval 0,0]} g6 {[%eval 32,0]} 5.
g3 {[%eval 13,0]} dxc4 {[%eval 62,0]} 6. bxc4 {[%eval 69,0]} Bg7 {[%eval 84,0]}
7. Bg2 {[%eval 65,0]} Qb6 $6 {[%eval 128,0] Inaccuracy. Nbd7 was best.} (7...
Nbd7 8. O-O O-O 9. Qc2 Re8 10. d3 e5 11. Nbd2 Qe7 12. e4) 8. Qb3 $6 {[%eval 58,
0] Inaccuracy. Qc2 was best.} (8. Qc2 O-O 9. O-O Rd8 10. d3 c5 11. Nc3 Nc6 12.
Rab1 Qa5) 8... Be6 {[%eval 9,0]} 9. Qxb6 $2 {[%eval 23,0] Mistake. d3 was best.
} (9. d3 O-O) 9... axb6 {[%eval 25,0]} 10. d3 {[%eval 25,0]} Na6 {[%eval 12,0]}
11. Nc3 {[%eval 33,0]} O-O {[%eval 15,0]} 12. O-O {[%eval 4,0]} Nc5 {[%eval 2,
0]} 13. Rfb1 {[%eval 42,0]} Ra7 {[%eval 15,0]} 14. Ng5 {[%eval 65,0]} Bf5 {
[%eval 66,0]} 15. Nce4 {[%eval 94,0]} Na4 {[%eval 93,0]} 16. Be5 $2 {[%eval
-187,0] Mistake. Nxf6+ was best.} (16. Nxf6+) 16... Rfa8 $6 {[%eval -76,0]
Inaccuracy. h6 was best.} (16... h6 17. Nh3 Bxe4 18. dxe4 Ra5 19. Bd4 Nd7 20.
Bxg7 Kxg7 21. Rc1 Rfa8 22. f4 Nac5 23. Rc2) 17. f4 $2 {[%eval -142,0] Mistake.
Nc3 was best.} (17. Nc3) 17... Ra6 $2 {[%eval 79,0] Mistake. h6 was best.} (
17... h6 18. Bxf6 exf6 19. Nf3 Bg4 20. Ned2 f5 21. Ne5 Nc3 22. Rb2 Nxe2+ 23.
Kf1 g5 24. Ndf3) 18. Rb4 $2 {[%eval -158,0] Mistake. Nc3 was best.} (18. Nc3
Nxc3) 18... Bf8 $6 {[%eval -28,0] Inaccuracy. h6 was best.} (18... h6 19. Nh3
Nxe4 20. Bxg7 Kxg7 21. dxe4 Be6 22. Rc1 Nc5 23. Nf2 Rxa2 24. Nd3 Nd7 25. Bf3)
19. Rb3 $6 {[%eval -159,0] Inaccuracy. Nc3 was best.} (19. Nc3 Nxc3) 19... Nd7
{[%eval -185,0]} 20. Bd4 {[%eval -182,0]} h6 {[%eval -94,0]} 21. Nh3 $6 {
[%eval -147,0] Inaccuracy. Nf3 was best.} (21. Nf3 Bxe4 22. dxe4 Nac5 23. Rb2
Nxe4 24. Ne5 Nec5 25. Nxd7 Nxd7 26. Rd1 Rxa2 27. Rxa2 Rxa2) 21... Be6 $4 {
[%eval 44,0] Blunder. Bxe4 was best.} (21... Bxe4 22. dxe4 e5 23. fxe5 Bg7 24.
Rd1 Nac5 25. Rbb1 Bxe5 26. Be3 Rxa2 27. Kf1 Bb2 28. Bxc5) 22. Nhf2 {[%eval 6,0]
} f5 {[%eval 5,0]} 23. Nd2 {[%eval 5,0]} R8a7 {[%eval 6,0]} 24. Nf3 {[%eval 6,
0]} c5 $6 {[%eval 82,0] Inaccuracy. Nac5 was best.} (24... Nac5 25. Rb2 Bf7 26.
h4 Ne6 27. Bc3 Nc7 28. Bd4 Bg7 29. Bxg7 Kxg7 30. Nd4 Ne6 31. Nxe6+) 25. Be5 {
[%eval 88,0]} Ra5 {[%eval 74,0]} 26. Bc7 {[%eval 44,0]} Bg7 {[%eval 39,0]} 27.
Ne5 {[%eval 2,0]} Nxe5 {[%eval 33,0]} 28. fxe5 {[%eval 37,0]} R5a6 $2 {[%eval
107,0] Mistake. Ra8 was best.} (28... Ra8 29. Rf1) 29. Bb8 {[%eval 133,0]} Bc8
{[%eval 134,0]} 30. Bxa7 {[%eval 117,0]} Bxe5 $6 {[%eval 217,0] Inaccuracy.
Rxa7 was best.} (30... Rxa7 31. Rab1) 31. Rc1 $2 {[%eval 79,0] Mistake. d4 was
best.} (31. d4 Bxd4 32. Rd1 Be6 33. e3 Bf6 34. Bb8 Bxc4 35. Bxb7 Ra5 36. Bd5+
Bxd5 37. Rxd5 Nc3) 31... Rxa7 {[%eval 74,0]} 32. Bd5+ {[%eval 48,0]} e6 {
[%eval 7,0]} 33. Bf3 {[%eval 73,0]} Bd4 {[%eval 63,0]} 34. Kf1 {[%eval 84,0]}
g5 {[%eval 76,0]} 35. Rc2 {[%eval 71,0]} g4 {[%eval 74,0]} 36. Bg2 {[%eval 65,
0]} h5 {[%eval 73,0]} 37. Ra3 {[%eval 54,0]} Ra5 {[%eval 71,0]} 38. Nd1 {
[%eval 67,0]} Kf8 {[%eval 73,0]} 39. e4 {[%eval 26,0]} Ke7 $6 {[%eval 136,0]
Inaccuracy. f4 was best.} (39... f4 40. gxf4 e5 41. fxe5 Be6 42. Rf2+ Bxf2 43.
Nxf2 h4 44. Nd1 h3 45. Bh1 Ke7 46. Ne3) 40. exf5 {[%eval 104,0]} exf5 {[%eval
136,0]} 41. Re2+ {[%eval 137,0]} Kd8 {[%eval 139,0]} 42. Ne3 $2 {[%eval 19,0]
Mistake. Bd5 was best.} (42. Bd5 Bd7 43. Bxb7 h4 44. gxh4 f4 45. Re4 f3 46. Rf4
Be5 47. Rf8+ Ke7 48. Rg8 Bd4) 42... Nc3 {[%eval 17,0]} 43. Rxa5 {[%eval 37,0]}
Nxe2 $4 {[%eval 424,0] Blunder. bxa5 was best.} (43... bxa5) 44. Ra8 {[%eval
423,0] 1-0 White wins. PRECISÃO LICHESS: BRANCAS 87% PRETAS 82%} 1-0

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "5.4"]
[White "Lins, Joao Pedro"]
[Black "Pereira, Rodrigo Ferreira"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1911"]
[BlackElo "1821"]
[Annotator "STOCKFISH 16"]
[PlyCount "104"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. e4 {[%eval 13,0]} c5 {[%eval 33,0]} 2. Nf3 {[%eval 22,0]} d6 {[%eval 0,0]}
3. g3 {[%eval 0,0]} Nf6 {[%eval 0,0]} 4. d3 {[%eval 12,0]} Nc6 {[%eval 22,0]}
5. Bg2 {[%eval 0,0]} g6 {[%eval 17,0]} 6. O-O {[%eval 0,0]} Bg7 {[%eval 1,0]}
7. Nbd2 {[%eval 23,0]} b5 {[%eval 28,0]} 8. e5 {[%eval 26,0]} Ng4 $4 {[%eval
255,0] Blunder. dxe5 was best.} (8... dxe5 9. Re1) 9. h3 {[%eval 244,0]} Nh6 {
[%eval 253,0]} 10. exd6 {[%eval 255,0]} Qxd6 {[%eval 300,0]} 11. Ne4 {[%eval
294,0]} Qc7 {[%eval 300,0]} 12. Nxc5 {[%eval 301,0]} Rb8 {[%eval 318,0]} 13. c3
{[%eval 302,0]} O-O {[%eval 302,0]} 14. d4 {[%eval 291,0]} Nf5 {[%eval 319,0]}
15. Re1 {[%eval 291,0]} Re8 {[%eval 332,0]} 16. b4 {[%eval 339,0]} e5 {[%eval
377,0]} 17. Bf4 {[%eval 364,0]} f6 {[%eval 355,0]} 18. g4 {[%eval 364,0]} Nh6
$6 {[%eval 476,0] Inaccuracy. Nd6 was best.} (18... Nd6 19. dxe5 fxe5 20. Bg3
a5 21. Qd5+ Nf7 22. Ng5 Ncd8 23. a4 Qe7 24. Bh4 Qc7 25. bxa5) 19. dxe5 {
[%eval 412,0]} fxe5 {[%eval 401,0]} 20. Ng5 {[%eval 309,0]} Re7 $6 {[%eval 512,
0] Inaccuracy. Nd8 was best.} (20... Nd8 21. a4 Ndf7 22. Qb3 Bxg4 23. Na6 Qc8
24. Nxb8 bxa4 25. Qxa4 Nxg5 26. Bxg5 Nf7 27. Bh4) 21. Qd5+ {[%eval 512,0]} Nf7
{[%eval 497,0]} 22. Nxf7 {[%eval 398,0]} Rxf7 {[%eval 392,0]} 23. Qxc6 {
[%eval 305,0]} Qxc6 {[%eval 303,0]} 24. Bxc6 {[%eval 345,0]} Rxf4 {[%eval 326,
0]} 25. Rad1 {[%eval 255,0]} h5 $6 {[%eval 359,0] Inaccuracy. Rf8 was best.} (
25... Rf8 26. Bd5+ Kh8 27. Be6 a5 28. Bxc8 Rbxc8 29. a3 e4 30. Re3 Rf3 31. Nxe4
Rxe3 32. fxe3) 26. Rd8+ {[%eval 343,0]} Rf8 $6 {[%eval 436,0] Inaccuracy. Kh7
was best.} (26... Kh7 27. f3 Bf6 28. Re8 a5 29. bxa5 Bh4 30. a6 Bd7 31. Bxd7
Rxe8 32. Bxe8 Bxe1 33. a7) 27. Rxf8+ $2 {[%eval 231,0] Mistake. Bd5+ was best.}
(27. Bd5+ Kh7 28. Rxf8 Bxf8 29. Rxe5 Bd6 30. Re8 hxg4 31. Ne4 Bf4 32. hxg4 g5
33. f3 Kh6) 27... Kxf8 {[%eval 229,0]} 28. Bd7 {[%eval 215,0]} Ke7 $6 {[%eval
209,0] Inaccuracy. Kf7 was best.} (28... Kf7 29. Re3) 29. Bxc8 {[%eval 244,0]}
Rxc8 {[%eval 253,0]} 30. f4 $4 {[%eval 38,0] Blunder. Rd1 was best.} (30. Rd1
Rc7 31. Rd3 a5 32. a3 Ra7 33. Rd5 hxg4 34. hxg4 Bh6 35. Ne4 Bc1 36. Rxe5+ Kd7)
30... hxg4 {[%eval 41,0]} 31. hxg4 {[%eval 42,0]} Rd8 $2 {[%eval 169,0]
Mistake. Rf8 was best.} (31... Rf8 32. Nd3 Kd7 33. Rd1 Ke7 34. Nxe5 Bxe5 35.
fxe5 Rc8 36. Rd6 g5 37. Ra6 Rxc3 38. a3) 32. fxe5 $6 {[%eval 92,0] Inaccuracy.
Kg2 was best.} (32. Kg2) 32... Rd5 {[%eval 96,0]} 33. Kg2 {[%eval 104,0]} Rxe5
{[%eval 144,0]} 34. Rd1 {[%eval 127,0]} Re2+ $4 {[%eval 367,0] Blunder. Ke8
was best.} (34... Ke8 35. Kf3) 35. Kf3 {[%eval 372,0]} Rxa2 $6 {[%eval 491,0]
Inaccuracy. Re5 was best.} (35... Re5 36. Rd7+ Kf8 37. Rxa7 Re8 38. Ra5 Bxc3
39. Rxb5 Re1 40. a4 Bd2 41. Ne4 Bc1 42. a5) 36. Rd7+ {[%eval 484,0]} Kf6 {
[%eval 482,0]} 37. Ne4+ {[%eval 408,0]} Ke5 {[%eval 476,0]} 38. Rxg7 {[%eval
491,0]} Ra1 {[%eval 495,0]} 39. Rxg6 {[%eval 499,0]} Rf1+ {[%eval 505,0]} 40.
Nf2 {[%eval 503,0]} Kd5 {[%eval 506,0]} 41. Rg5+ {[%eval 501,0]} Kc4 {[%eval
529,0]} 42. Rc5+ {[%eval 523,0]} Kb3 {[%eval 497,0]} 43. Kg2 {[%eval 479,0]}
Rc1 {[%eval 526,0]} 44. g5 {[%eval 516,0]} Rxc3 $4 {[%eval 32682,0] Checkmate
is now unavoidable. Re1 was best.} (44... Re1 45. Nd3 Rd1 46. Nf4 a5 47. bxa5
Ra1 48. g6 Rxa5 49. Kg3 Ra8 50. Rxb5+ Kxc3 51. Nh5) 45. Rxc3+ {[%eval 956,0]}
Kxc3 {[%eval 32732,0]} 46. g6 {[%eval 32722,0]} Kxb4 {[%eval 32736,0]} 47. g7 {
[%eval 32736,0]} a5 {[%eval 32730,0]} 48. g8=Q {[%eval 32738,0]} a4 $4 {
[%eval 32750,0] Checkmate is now unavoidable. Kc5 was best.} (48... Kc5 49.
Qg5+ Kc4 50. Qf5 b4 51. Qxa5 b3 52. Qb6 b2 53. Qxb2 Kc5 54. Nd3+ Kd5 55. Qb5+)
49. Qa2 {[%eval 32738,0]} a3 {[%eval 32756,0]} 50. Nd3+ {[%eval 32726,0]} Ka4 {
[%eval 32760,0]} 51. Kf3 {[%eval 32758,0]} b4 {[%eval 32760,0]} 52. Nxb4 {
[%eval 32750,0]} Kxb4 {[%eval 32750,0] 1-0 White wins. PRECISÃO LICHESS:
BRANCAS 93% PRETAS 88%} 1-0

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "5.5"]
[White "Do Espirito Santo, Joao Cesar M"]
[Black "Fernandes, Felipe Gambini"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1738"]
[BlackElo "1899"]
[Annotator "STOCKFISH 16"]
[PlyCount "62"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. Nf3 {[%eval 2,0]} d5 {[%eval 2,0]} 2. b3 {[%eval 0,0]} Nf6 {[%eval 13,0]} 3.
Bb2 {[%eval 0,0]} Bf5 {[%eval 0,0]} 4. e3 {[%eval 0,0]} e6 {[%eval 0,0]} 5. Ne5
{[%eval 39,0]} Be7 $6 {[%eval 3,0] Inaccuracy. Nbd7 was best.} (5... Nbd7 6.
Bd3 Bxd3 7. Nxd3 Bd6 8. c4 e5 9. c5 Bxc5 10. Nxe5) 6. Be2 {[%eval 19,0]} O-O {
[%eval 24,0]} 7. O-O {[%eval 25,0]} Nbd7 {[%eval 18,0]} 8. f4 {[%eval 48,0]} h6
{[%eval 34,0]} 9. d3 {[%eval 6,0]} c5 {[%eval 13,0]} 10. Nd2 {[%eval 3,0]} Qb6
{[%eval 0,0]} 11. h3 {[%eval 18,0]} Nxe5 {[%eval 11,0]} 12. fxe5 {[%eval 43,0]}
Nd7 {[%eval 45,0]} 13. d4 {[%eval -100,0]} Rac8 {[%eval 95,0]} 14. c3 $2 {
[%eval -178,0] Mistake. Bd3 was best.} (14. Bd3 Bxd3 15. cxd3 Rc7 16. Rf2 cxd4
17. Bxd4 Qa6 18. Nf3 Nb8 19. a3 Nc6 20. Bb2 Qb6) 14... cxd4 {[%eval -183,0]}
15. exd4 $6 {[%eval -105,0] Inaccuracy. cxd4 was best.} (15. cxd4 Bg5 16. Kh1
Bxe3 17. Rxf5 exf5 18. Nf1 Bg5 19. Ng3 g6 20. Bd3 Qe6 21. Nxf5 gxf5) 15... Nxe5
{[%eval -101,0]} 16. Nf3 {[%eval -115,0]} Nxf3+ {[%eval -142,0]} 17. Bxf3 {
[%eval -134,0]} Qc7 $2 {[%eval -95,0] Mistake. Bg6 was best.} (17... Bg6 18.
Qe2 Bg5 19. Bg4 Qc7 20. Bh5 Qg3 21. Bxg6 fxg6 22. Rf3 Rxf3 23. Qxf3 Be3+ 24.
Kh1) 18. Bxd5 {[%eval -89,0]} Bxh3 {[%eval -95,0]} 19. Bxb7 {[%eval -87,0]}
Qxb7 {[%eval -99,0]} 20. gxh3 {[%eval -74,0]} a5 $6 {[%eval 65,0] Inaccuracy.
e5 was best.} (20... e5 21. dxe5) 21. Qg4 $6 {[%eval -49,0] Inaccuracy. c4 was
best.} (21. c4 a4 22. Rc1 e5 23. d5 Bc5+ 24. Kh1 Rce8 25. Bc3 Be3 26. Rc2 axb3
27. axb3 Qxb3) 21... f5 $6 {[%eval 75,0] Inaccuracy. e5 was best.} (21... e5)
22. Qe2 {[%eval -69,0]} Rf6 {[%eval 8,0]} 23. Rf2 $2 {[%eval -200,0] Mistake.
Qf3 was best.} (23. Qf3 Rg6+ 24. Kh1 Qd7 25. c4 Bf6 26. Rad1 Rd8 27. Rd3 a4 28.
Bc3 Qc7 29. Qe3) 23... Rcf8 $2 {[%eval 82,0] Mistake. a4 was best.} (23... a4
24. bxa4 Rb8 25. Bc1 Bd6 26. Qf3 Rg6+ 27. Kh1 Rg3 28. Qxb7 Rxb7 29. c4 Rxh3+
30. Kg2) 24. Rg2 $4 {[%eval -201,0] Blunder. c4 was best.} (24. c4 f4 25. Qf3
Rg6+ 26. Kh1 Qd7 27. Rg2 Rxg2 28. Kxg2 Rf5 29. Rf1 Bh4 30. Qa8+ Rf8) 24... f4 {
[%eval -399,0]} 25. Qf2 {[%eval -321,0]} f3 {[%eval -321,0]} 26. Rg4 {[%eval
-333,0]} Qd5 {[%eval -339,0]} 27. Re1 {[%eval -481,0]} h5 {[%eval -494,0]} 28.
Re5 {[%eval -475,0]} hxg4 {[%eval -392,0]} 29. Rxd5 {[%eval -493,0]} exd5 {
[%eval -472,0]} 30. hxg4 {[%eval -477,0]} Re6 {[%eval -494,0]} 31. Bc1 {
[%eval -474,0]} Re2 {[%eval -485,0] 0-1 Black wins. PRECISÃO LICHESS: BRANCAS
84% PRETAS 91%} 0-1

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "5.6"]
[White "Spina, Deris Eduardo"]
[Black "Fernandes, Marcio Rosa"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "1832"]
[BlackElo "1791"]
[Annotator "STOCKFISH 16"]
[PlyCount "76"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. e4 {[%eval 13,0]} c5 {[%eval 33,0]} 2. Nf3 {[%eval 22,0]} Nc6 {[%eval 31,0]}
3. d4 {[%eval 33,0]} cxd4 {[%eval 38,0]} 4. Nxd4 {[%eval 0,0]} e5 {[%eval 36,0]
} 5. Nb5 {[%eval 17,0]} a6 {[%eval 66,0]} 6. Nd6+ {[%eval 82,0]} Bxd6 {[%eval
63,0]} 7. Qxd6 {[%eval 53,0]} Qe7 {[%eval 74,0]} 8. Qd2 {[%eval 33,0]} Nf6 {
[%eval 39,0]} 9. Nc3 {[%eval 38,0]} O-O {[%eval 44,0]} 10. Bc4 {[%eval 26,0]}
d6 {[%eval 29,0]} 11. O-O {[%eval 35,0]} Be6 {[%eval 28,0]} 12. Bd5 {[%eval 2,
0]} Rac8 {[%eval 38,0]} 13. a3 {[%eval 37,0]} Nd4 {[%eval 18,0]} 14. Qd3 $4 {
[%eval -184,0] Blunder. Bxe6 was best.} (14. Bxe6 Qxe6 15. Qd3 d5 16. exd5 Nxd5
17. Nxd5 Qxd5 18. c3 Qb3 19. Be3 Nc2 20. Rab1 Rfd8) 14... Bxd5 $2 {[%eval 52,0]
Mistake. Nxd5 was best.} (14... Nxd5 15. Nxd5 Bxd5 16. exd5 Nxc2 17. Rb1 Qc7
18. Be3 Qc4 19. Qxc4 Rxc4 20. Bb6 Rfc8 21. Rfd1) 15. exd5 {[%eval 5,0]} Rc5 $2
{[%eval 98,0] Mistake. Qc7 was best.} (15... Qc7 16. Be3 Qc4 17. Rfd1 Qxd3 18.
cxd3 b5 19. h3 Nb3 20. Rab1 h6 21. f3 Rfe8 22. g4) 16. Bg5 {[%eval 83,0]} Rfc8
$6 {[%eval 185,0] Inaccuracy. h6 was best.} (16... h6 17. Bxf6) 17. f4 $6 {
[%eval 71,0] Inaccuracy. Rae1 was best.} (17. Rae1 Rc4) 17... Rxc3 {[%eval 84,
0]} 18. bxc3 {[%eval 75,0]} Rxc3 {[%eval 69,0]} 19. Qd1 {[%eval 24,0]} h6 {
[%eval 3,0]} 20. fxe5 {[%eval 1,0]} Qxe5 {[%eval 12,0]} 21. Bxf6 {[%eval 18,0]}
gxf6 $4 {[%eval 248,0] Blunder. Ne2+ was best.} (21... Ne2+ 22. Kh1) 22. Qg4+ {
[%eval 201,0]} Kh7 $6 {[%eval 301,0] Inaccuracy. Kf8 was best.} (22... Kf8 23.
Qh4) 23. Rae1 {[%eval 317,0]} Re3 {[%eval 306,0]} 24. Rxe3 {[%eval 342,0]}
Qxe3+ {[%eval 349,0]} 25. Kh1 {[%eval 341,0]} f5 {[%eval 337,0]} 26. Qf4 {
[%eval 322,0]} Qxf4 {[%eval 343,0]} 27. Rxf4 {[%eval 333,0]} Nxc2 {[%eval 303,
0]} 28. Rxf5 {[%eval 317,0]} Kg6 {[%eval 338,0]} 29. Rf3 {[%eval 324,0]} b5 $6
{[%eval 415,0] Inaccuracy. Nd4 was best.} (29... Nd4 30. Rd3 Nf5 31. g4 Ne7 32.
Rc3 Kf6 33. Rc7 Nxd5 34. Rxb7 Ne3 35. Kg1 d5 36. h3) 30. Kg1 $6 {[%eval 272,0]
Inaccuracy. Rc3 was best.} (30. Rc3 Nd4 31. Rc6 a5 32. Rxd6+ f6 33. Ra6 Kf5 34.
Rxa5 Ke5 35. Kg1 Kxd5 36. a4 Kc5) 30... f5 $2 {[%eval 446,0] Mistake. b4 was
best.} (30... b4 31. axb4 Nxb4 32. Rb3 a5 33. Ra3 Nxd5 34. Rd3 Ne7 35. Rxd6+ f6
36. Re6 Nf5 37. Kf2) 31. Kf2 $6 {[%eval 339,0] Inaccuracy. Rc3 was best.} (31.
Rc3 Nd4 32. Rc6 Kg7 33. Rxd6 Ne2+ 34. Kf2 Nc3 35. Rxa6 Nxd5 36. Rd6 Nc3 37. Kf3
) 31... Kf6 {[%eval 394,0]} 32. Rc3 {[%eval 400,0]} Nd4 {[%eval 373,0]} 33. Ke3
$6 {[%eval 248,0] Inaccuracy. Rh3 was best.} (33. Rh3 Ke5 34. Rxh6 a5 35. h4 b4
36. axb4 axb4 37. Rh7 f4 38. Rb7 Nf5 39. h5 Kf6) 33... Ke5 {[%eval 238,0]} 34.
g3 {[%eval 206,0]} a5 {[%eval 202,0]} 35. Rd3 $2 {[%eval 98,0] Mistake. h4 was
best.} (35. h4 h5 36. Rc8 Kxd5 37. Rh8 Nc2+ 38. Kf4 Nxa3 39. Rxh5 Nc4 40. Rxf5+
Ne5 41. h5 a4) 35... Nc2+ {[%eval 108,0]} 36. Kd2 {[%eval 101,0]} Nd4 {[%eval
143,0]} 37. Ke3 {[%eval 153,0]} Nc2+ {[%eval 128,0]} 38. Kd2 {[%eval 127,0]}
Nd4 {[%eval 111,0] 1/2-1/2 The game is a draw. PRECISÃO LICHESS: BRANCAS 88%
PRETAS 85%} 1/2-1/2

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "5.7"]
[White "Da Rocha, Joao Batista Jose"]
[Black "Lourenco, Valerio Dos Santos"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "1810"]
[BlackElo "1753"]
[Annotator "STOCKFISH 16"]
[PlyCount "124"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. d4 {[%eval 15,0]} Nf6 {[%eval 16,0]} 2. c4 {[%eval 16,0]} g6 {[%eval 37,0]}
3. Nc3 {[%eval 31,0]} d5 {[%eval 2,0]} 4. Nf3 {[%eval 19,0]} Bg7 {[%eval 27,0]}
5. e3 {[%eval 5,0]} O-O {[%eval 11,0]} 6. Be2 {[%eval 13,0]} dxc4 {[%eval 11,0]
} 7. Bxc4 {[%eval 1,0]} Bf5 $6 {[%eval 55,0] Inaccuracy. c5 was best.} (7... c5
8. O-O cxd4 9. exd4 Qc7 10. Bb3 Nc6 11. Re1 Bg4 12. Be3) 8. O-O {[%eval 45,0]}
Nc6 {[%eval 52,0]} 9. a3 {[%eval 12,0]} a6 {[%eval 57,0]} 10. b4 $6 {[%eval 5,
0] Inaccuracy. Qe2 was best.} (10. Qe2 Ne4 11. Rd1 Nxc3 12. bxc3 Na5 13. Ba2
Bd7 14. e4 Ba4 15. Re1 c5 16. Bg5 cxd4) 10... Qd6 {[%eval 28,0]} 11. Bb2 {
[%eval 21,0]} b5 {[%eval 6,0]} 12. Be2 {[%eval 55,0]} Rad8 {[%eval 94,0]} 13.
Qb3 {[%eval 72,0]} Ne4 {[%eval 67,0]} 14. Nxe4 {[%eval 61,0]} Bxe4 {[%eval 57,
0]} 15. Rad1 {[%eval 3,0]} Bd5 {[%eval 54,0]} 16. Qc2 {[%eval 52,0]} Qe6 {
[%eval 65,0]} 17. Ng5 {[%eval 72,0]} Qf6 {[%eval 104,0]} 18. Ne4 {[%eval 100,0]
} Qf5 {[%eval 77,0]} 19. Bd3 {[%eval 82,0]} Qg4 $6 {[%eval 107,0] Inaccuracy.
Qc8 was best.} (19... Qc8 20. Rfe1) 20. h3 {[%eval 168,0]} Qc8 {[%eval 165,0]}
21. f4 $6 {[%eval 74,0] Inaccuracy. Nc3 was best.} (21. Nc3 Na7 22. Nxd5 Rxd5
23. e4 Rxd4 24. Bxd4 Bxd4 25. e5 c5 26. Be4 Bxe5 27. Qxc5 Qxc5) 21... f5 {
[%eval 107,0]} 22. Nc5 {[%eval 68,0]} Qa8 {[%eval 106,0]} 23. Bc3 {[%eval 121,
0]} a5 $6 {[%eval 225,0] Inaccuracy. Nb8 was best.} (23... Nb8 24. a4) 24. Bxb5
{[%eval 223,0]} axb4 {[%eval 231,0]} 25. axb4 {[%eval 213,0]} Nb8 $4 {[%eval
606,0] Blunder. Na7 was best.} (25... Na7 26. Bd3 c6 27. Ra1 Qb8 28. Ra5 Nb5
29. Bd2 Bf6 30. Bc4 Kh8 31. Qa2 Qc8) 26. Ra1 {[%eval 601,0]} Be4 {[%eval 602,0]
} 27. Qb3+ {[%eval 628,0]} Bd5 {[%eval 629,0]} 28. Bc4 $2 {[%eval 318,0]
Mistake. Rxa8 was best.} (28. Rxa8 Bxb3 29. Nxb3 Nd7 30. Ra7 Nb6 31. Rxc7 Ra8
32. Rc6 Rfc8 33. Bd2 Rxc6 34. Bxc6 Ra2) 28... Qc6 $6 {[%eval 454,0] Inaccuracy.
Bxc4 was best.} (28... Bxc4 29. Qxc4+ Qd5 30. Qxd5+ Rxd5 31. Ra7 Rc8 32. Ra8
Kf7 33. Kf2 Re8 34. Rfa1 h6 35. Ke2) 29. b5 $6 {[%eval 351,0] Inaccuracy. Ra7
was best.} (29. Ra7 e6 30. b5 Qb6 31. Bxd5 exd5 32. Rb7 Qd6 33. Bb4 Rfe8 34.
Kh1 Rc8 35. Na6 Qd7) 29... Qd6 $6 {[%eval 501,0] Inaccuracy. Bxc4 was best.} (
29... Bxc4 30. Qxc4+ Qd5 31. Ra4 Rd6 32. Ba5 Rc8 33. Rc1 e6 34. Qxd5 Rxd5 35.
Nxe6 Rxb5 36. Rxc7) 30. Bxd5+ {[%eval 401,0]} Qxd5 {[%eval 400,0]} 31. Qxd5+ {
[%eval 341,0]} Rxd5 {[%eval 351,0]} 32. Ne6 {[%eval 335,0]} Rc8 {[%eval 349,0]}
33. Nxg7 $4 {[%eval 69,0] Blunder. Rfb1 was best.} (33. Rfb1 Rd6 34. Nxg7 Kxg7
35. Ra8 Kf7 36. Ba5 Rd5 37. Bxc7 Rxc7 38. Rxb8 Rc2 39. Ra8 Rc7) 33... Kxg7 {
[%eval 69,0]} 34. Rab1 {[%eval 36,0]} Nd7 {[%eval 44,0]} 35. Ba1 {[%eval 8,0]}
Rb8 {[%eval 0,0]} 36. Rfc1 {[%eval 6,0]} Rb7 {[%eval 0,0]} 37. Bc3 {[%eval 0,0]
} Nf6 {[%eval 0,0]} 38. Ba5 {[%eval 0,0]} Rdxb5 {[%eval 0,0]} 39. Rxb5 {
[%eval 0,0]} Rxb5 {[%eval 0,0]} 40. Bxc7 {[%eval 0,0]} Nd5 {[%eval 6,0]} 41.
Be5+ {[%eval 0,0]} Kf7 {[%eval 0,0]} 42. Rc5 {[%eval 0,0]} Rb1+ {[%eval 0,0]}
43. Kf2 {[%eval 0,0]} Nf6 {[%eval 2,0]} 44. Bxf6 {[%eval 17,0]} Kxf6 {[%eval 3,
0]} 45. Rc6+ {[%eval 37,0]} Kf7 {[%eval 4,0]} 46. Kf3 {[%eval 22,0]} Re1 {
[%eval 26,0]} 47. Rc2 {[%eval 1,0]} Ke6 {[%eval 28,0]} 48. g4 {[%eval 28,0]}
Rf1+ {[%eval 28,0]} 49. Rf2 {[%eval 0,0]} Rh1 {[%eval 0,0]} 50. Kg2 {[%eval 0,
0]} Re1 {[%eval 0,0]} 51. Rf3 {[%eval 0,0]} Re2+ {[%eval 0,0]} 52. Kf1 {
[%eval 0,0]} Ra2 {[%eval 0,0]} 53. Rf2 {[%eval 0,0]} Rxf2+ $4 {[%eval 318,0]
Blunder. Ra1+ was best.} (53... Ra1+ 54. Kg2 Re1 55. Kf3 Rh1 56. gxf5+ gxf5 57.
Re2 Rxh3+ 58. Kg2 Rh4 59. Rc2 Rg4+ 60. Kf2) 54. Kxf2 {[%eval 328,0]} Kd5 {
[%eval 339,0]} 55. g5 {[%eval 346,0]} Ke4 {[%eval 385,0]} 56. Ke2 {[%eval 369,
0]} e6 {[%eval 423,0]} 57. h4 {[%eval 414,0]} Kd5 {[%eval 405,0]} 58. Kd3 {
[%eval 426,0]} Kc6 {[%eval 432,0]} 59. e4 $4 {[%eval 0,0] Blunder. Kc4 was
best.} (59. Kc4 Kd6 60. d5 exd5+ 61. Kd4 Kc6 62. Ke5 Kc5 63. Kf6 Kc4 64. Kg7
Kd3 65. Kxh7 Kxe3) 59... fxe4+ {[%eval 0,0]} 60. Kxe4 {[%eval 0,0]} Kd6 {
[%eval 0,0]} 61. Ke3 {[%eval 0,0]} Kd5 {[%eval 0,0]} 62. Kd3 {[%eval 0,0]} Kc6
{[%eval 0,0] 1/2-1/2 The game is a draw. PRECISÃO LICHESS: BRANCAS 88% PRETAS
89%} 1/2-1/2

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "5.8"]
[White "Vargas, Victor Da Silva"]
[Black "Guttler, Bruno Cravo"]
[Result "1-0"]
[ECO "A23"]
[WhiteElo "1667"]
[Annotator "STOCKFISH 16"]
[PlyCount "105"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. c4 {[%eval 18,0]} e5 {[%eval 25,0]} 2. Nc3 {[%eval 13,0]} Nf6 {[%eval 7,0]}
3. g3 {[%eval 0,0]} c6 {[%eval 4,0]} 4. Bg2 {[%eval 6,0]} d5 {[%eval 5,0]} 5.
cxd5 {[%eval 33,0]} cxd5 {[%eval 37,0]} 6. Nf3 $6 {[%eval 94,0] Inaccuracy.
Qb3 was best.} (6. Qb3 Nc6 7. Nxd5 Nxd5 8. Qxd5 Bd6 9. Nf3 Nb4 10. Qe4 f5) 6...
Nc6 $6 {[%eval 29,0] Inaccuracy. d4 was best.} (6... d4 7. Qa4+ Bd7 8. Qb3 Nc6
9. Nd5 Nxd5 10. Qxd5 Qc7 11. O-O) 7. O-O $6 {[%eval 96,0] Inaccuracy. d4 was
best.} (7. d4 e4 8. Ne5 Bd6 9. Bf4 O-O 10. Qd2 Re8 11. Nxc6 bxc6) 7... Bc5 $4 {
[%eval 136,0] Blunder. d4 was best.} (7... d4 8. Nb1 Be7 9. d3 Nd5 10. Qb3 Nb6
11. e3 Be6 12. Qd1) 8. Qa4 $4 {[%eval 51,0] Blunder. Nxe5 was best.} (8. Nxe5
Bd6 9. d4 Nxe5 10. dxe5 Bxe5 11. Nxd5 O-O 12. Bg5 Be6) 8... O-O $6 {[%eval 34,
0] Inaccuracy. Bd7 was best.} (8... Bd7 9. Qb3 e4 10. Ne1 O-O 11. d3 Re8 12.
Bg5 Nd4 13. Qd1 Bg4 14. dxe4 dxe4 15. Bxf6) 9. d3 $2 {[%eval 92,0] Mistake.
Nxe5 was best.} (9. Nxe5 Bxf2+ 10. Rxf2 Nxe5 11. d4 Neg4 12. Rf1 Re8 13. Qb5 h6
14. a4 a5 15. Qd3 Ne4) 9... h6 $6 {[%eval 0,0] Inaccuracy. d4 was best.} (9...
d4 10. Ne4) 10. a3 $6 {[%eval -98,0] Inaccuracy. Nxe5 was best.} (10. Nxe5 Nxe5
11. d4 Bd7 12. Qd1 Bxd4 13. Qxd4 Nc6 14. Qc5 d4 15. Nb5 Qa5 16. a4 Rac8) 10...
Be6 $6 {[%eval 35,0] Inaccuracy. Bb6 was best.} (10... Bb6 11. Qd1 Re8 12. Na4
e4 13. dxe4 dxe4 14. Qxd8 Bxd8 15. Nd2 e3 16. fxe3 Rxe3 17. Nc3) 11. b4 $6 {
[%eval -88,0] Inaccuracy. Nxe5 was best.} (11. Nxe5 Bxf2+ 12. Rxf2 Nxe5 13. Bd2
Re8 14. Qd4 Nc6 15. Qc5 Rc8 16. Raf1 d4 17. Ne4 Nd5) 11... Bd6 {[%eval 74,0]}
12. Nb5 {[%eval 93,0]} Be7 {[%eval 83,0]} 13. d4 $2 {[%eval -146,0] Mistake.
e3 was best.} (13. e3 a5 14. bxa5 Rxa5 15. Qb3 Qd7 16. a4 Rfa8 17. Bd2 R5a6 18.
Rfc1 d4 19. Qd1 dxe3) 13... a6 {[%eval -145,0]} 14. Nc3 {[%eval -138,0]} e4 {
[%eval -157,0]} 15. Nd2 {[%eval -147,0]} Nxd4 {[%eval -161,0]} 16. e3 {[%eval
-297,0]} b5 $6 {[%eval -199,0] Inaccuracy. Rc8 was best.} (16... Rc8 17. exd4
Rxc3 18. Bb2 Rd3 19. Rfd1 Qc7 20. Rdc1 Qb8 21. Nf1 Ne8 22. Re1 Nd6 23. Ne3) 17.
Qd1 {[%eval -191,0]} Nc6 {[%eval -33,0]} 18. Bb2 {[%eval -34,0]} Qd7 {[%eval
-94,0]} 19. f3 $6 {[%eval -131,0] Inaccuracy. Nb3 was best.} (19. Nb3) 19...
exf3 $6 {[%eval -4,0] Inaccuracy. d4 was best.} (19... d4 20. exd4 Qxd4+ 21.
Kh1 e3 22. Nde4 Rac8 23. Rb1 Rfd8 24. Re1 Qc4 25. Qc1 Nd4 26. Rxe3) 20. Bxf3 $6
{[%eval -102,0] Inaccuracy. Nxf3 was best.} (20. Nxf3 Qa7 21. Qd3 Ng4 22. Rae1
Rad8 23. Nd4 Nxd4 24. Qxd4 Qxd4 25. exd4 Rfe8 26. Bc1 Nf6) 20... Ne5 $6 {
[%eval -176,0] Inaccuracy. Bh3 was best.} (20... Bh3 21. Rf2 Ne5 22. Nb3 Nxf3+
23. Qxf3 Rac8 24. Rd2 Bg4 25. Qg2 Be6 26. Rad1 Rfd8 27. Rd4) 21. Bg2 $6 {
[%eval -258,0] Inaccuracy. Ne2 was best.} (21. Ne2 Bd6 22. Nf4 Rac8 23. Nxe6
Qxe6 24. Nb3 Neg4 25. Qe2 Rfe8 26. Rae1 Rc4 27. Bd4 h5) 21... Nd3 {[%eval -296,
0]} 22. Qc2 {[%eval -296,0]} Nxb2 {[%eval -244,0]} 23. Qxb2 {[%eval -294,0]}
Rac8 $6 {[%eval -135,0] Inaccuracy. Ng4 was best.} (23... Ng4 24. Rae1 d4 25.
Ne2 dxe3 26. Nb3 Rad8 27. Qb1 Bc4 28. Na5 Ne5 29. Qe4 Bf6 30. Qxe3) 24. Rad1 $6
{[%eval -399,0] Inaccuracy. Nf3 was best.} (24. Nf3 Bd6 25. Rac1 Rfd8 26. Ne2
Bg4 27. Rxc8 Rxc8 28. Nfd4 Rc4 29. Qd2 Be5 30. Rc1 Bxd4) 24... d4 $6 {[%eval
-299,0] Inaccuracy. Ng4 was best.} (24... Ng4 25. e4 Bf6 26. Rxf6 Nxf6 27. exd5
Nxd5 28. Nxd5 Bxd5 29. Qd4 Bc6 30. Qxd7 Bxd7 31. Bb7) 25. Nce4 $6 {[%eval -400,
0] Inaccuracy. Ne2 was best.} (25. Ne2 dxe3 26. Nb3 Qc7 27. Rc1 Qd6 28. Nbd4
Bd7 29. Rfd1 Qb6 30. h3 a5 31. Qb3 axb4) 25... Ng4 $6 {[%eval -104,0]
Inaccuracy. dxe3 was best.} (25... dxe3 26. Nf3 Qa7 27. Qd4 Qxd4 28. Rxd4 Rc4
29. Nc5 Bxc5 30. bxc5 Rxc5 31. Rd6 Bc8 32. Nd4) 26. exd4 {[%eval -232,0]} Ne3 {
[%eval -252,0]} 27. Rde1 {[%eval -372,0]} Nxf1 {[%eval -249,0]} 28. Rxf1 {
[%eval -217,0]} Bh3 {[%eval -279,0]} 29. Nf3 {[%eval -229,0]} Bxg2 {[%eval
-293,0]} 30. Ne5 $6 {[%eval -447,0] Inaccuracy. Kxg2 was best.} (30. Kxg2 Qd5
31. Qe2 Bd6 32. Qd3 Rfe8 33. Nxd6 Qxd6 34. d5 Rcd8 35. Rd1 Qd7 36. Nh4 Re5)
30... Qh3 $2 {[%eval -256,0] Mistake. Qd5 was best.} (30... Qd5 31. Qxg2 Qxd4+
32. Qf2 Qxe5 33. Qf3 Qe6 34. h4 Rc4 35. Re1 Rc2 36. Rd1 Qb6+ 37. Kh1) 31. Nf2
$6 {[%eval -464,0] Inaccuracy. Qxg2 was best.} (31. Qxg2 Qxg2+ 32. Kxg2 Rfd8
33. Nf3 Rc4 34. Rf2 f6 35. Nc5 Bxc5 36. dxc5 Rc3 37. Nh4 h5) 31... Qf5 $6 {
[%eval -375,0] Inaccuracy. Bxf1 was best.} (31... Bxf1 32. Nxh3 Bxh3 33. g4 Bg5
34. Qb3 Rc1+ 35. Kf2 Bh4+ 36. Ke3 Bf1 37. Qd5 Bc4 38. Qc5) 32. Kxg2 {[%eval
-379,0]} Qc2 {[%eval -208,0]} 33. Qa1 {[%eval -367,0]} Rc3 {[%eval -206,0]} 34.
Rd1 {[%eval -344,0]} Rfc8 {[%eval -337,0]} 35. g4 $6 {[%eval -591,0]
Inaccuracy. Nd3 was best.} (35. Ned3 Bg5 36. d5 Be3 37. Qb2 Qxb2 38. Nxb2 Bxf2
39. Nd3 Rxd3 40. Rxd3 Bb6 41. a4 bxa4) 35... Bg5 $6 {[%eval -317,0] Inaccuracy.
Bh4 was best.} (35... Bh4 36. Ned3 Rxd3 37. Rxd3 Qxf2+ 38. Kh3 Bg5 39. Qd1 Rc2
40. Qxc2 Qxc2 41. Rf3 Qd1 42. Rf5) 36. d5 $6 {[%eval -503,0] Inaccuracy. Qb1
was best.} (36. Qb1 Be3 37. Qxc2 Rxc2 38. Kf3 Bxf2 39. d5 R8c3+ 40. Rd3 Rxd3+
41. Nxd3 Bh4 42. Ke4 Bg5) 36... Be3 {[%eval -519,0]} 37. Rf1 {[%eval -549,0]}
Bd4 $6 {[%eval -493,0] Inaccuracy. Bxf2 was best.} (37... Bxf2 38. Qb1 Bd4+ 39.
Qxc2 Rxc2+ 40. Kf3 Bxe5 41. Rf2 R2c4 42. Re2 Bd6 43. h3 g5 44. Re4) 38. Nc6 {
[%eval -472,0]} Rg3+ {[%eval -327,0]} 39. hxg3 {[%eval -328,0]} Bxa1 {[%eval
-329,0]} 40. Ne7+ {[%eval -344,0]} Kf8 {[%eval -351,0]} 41. Nxc8 {[%eval -332,
0]} Bd4 {[%eval -338,0]} 42. Nd6 {[%eval -349,0]} Bxf2 $6 {[%eval -245,0]
Inaccuracy. Qa2 was best.} (42... Qa2 43. Nde4 Bxf2 44. Nxf2 Qxd5+ 45. Kg1 Qf3
46. Rd1 Qxg3+ 47. Kf1 Qxa3 48. Rd8+ Ke7 49. Rd4) 43. Rxf2 {[%eval -243,0]} Qg6
$6 {[%eval -166,0] Inaccuracy. Qd3 was best.} (43... Qd3 44. Rxf7+ Kg8 45. Rf5
Qxa3 46. Rf4 Qa2+ 47. Kh3 Qxd5 48. Ne4 Kh7 49. Nf2 Qd2 50. Ne4) 44. Rxf7+ $2 {
[%eval -381,0] Mistake. Nxf7 was best.} (44. Nxf7 Ke8 45. g5 hxg5 46. Ne5 Qe4+
47. Kf1 Qh1+ 48. Ke2 Qxd5 49. Nd3 g4 50. Kd2 Kd8) 44... Qxf7 $4 {[%eval 668,0]
Blunder. Kg8 was best.} (44... Kg8 45. Rf2 Qxd6 46. Rd2 Qe5 47. Kf3 Qc3+ 48.
Ke2 Qxg3 49. d6 Qxg4+ 50. Ke3 Qd7 51. Ke4) 45. Nxf7 {[%eval 603,0]} Kxf7 {
[%eval 667,0]} 46. Kf3 {[%eval 732,0]} Ke7 {[%eval 723,0]} 47. Ke4 {[%eval 702,
0]} Kf6 {[%eval 721,0]} 48. Kf4 {[%eval 707,0]} g6 {[%eval 763,0]} 49. Ke4 {
[%eval 742,0]} h5 {[%eval 763,0]} 50. g5+ {[%eval 722,0]} Kf7 $2 {[%eval 32738,
0] Checkmate is now unavoidable. Kxg5 was best.} (50... Kxg5 51. Ke5 Kg4 52. d6
Kxg3 53. d7 Kf2 54. d8=Q Ke2 55. Qg5 Kd3 56. Qxg6+ Kc3 57. Qxa6) 51. Ke5 {
[%eval 32744,0]} Ke7 {[%eval 32744,0]} 52. d6+ {[%eval 32744,0]} Kd7 {[%eval
32740,0]} 53. Kd5 {[%eval 32728,0] 1-0 White wins. PRECISÃO LICHESS: BRANCAS
84% PRETAS 64%} 1-0

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "5.9"]
[White "Simoes, Davi Cruz"]
[Black "Yoon, Luiza Yuna"]
[Result "1-0"]
[ECO "C02"]
[Annotator "STOCKFISH 16"]
[PlyCount "85"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. e4 {[%eval 13,0]} e6 {[%eval 0,0]} 2. d4 {[%eval 39,0]} d5 {[%eval 21,0]} 3.
e5 {[%eval 0,0]} c5 {[%eval 32,0]} 4. c3 {[%eval 22,0]} Nc6 {[%eval 0,0]} 5.
Nf3 {[%eval 25,0]} Qb6 {[%eval 28,0]} 6. Be2 {[%eval 0,0]} cxd4 {[%eval 0,0]}
7. cxd4 {[%eval 0,0]} Be7 $2 {[%eval 142,0] Mistake. Nh6 was best.} (7... Nh6
8. Bd3 Bd7 9. Bc2 g5 10. Bxg5 Qxb2 11. Nbd2 Nb4 12. Ba4) 8. O-O {[%eval 107,0]}
f6 {[%eval 118,0]} 9. exf6 $6 {[%eval 37,0] Inaccuracy. Nc3 was best.} (9. Nc3
fxe5 10. dxe5 Nh6 11. Bxh6 gxh6 12. a3 O-O 13. b4 Qd8 14. Rc1 Bd7 15. Na4 a6)
9... Nxf6 {[%eval 32,0]} 10. Nc3 {[%eval 34,0]} O-O {[%eval 33,0]} 11. Bb5 {
[%eval 12,0]} Bb4 {[%eval 53,0]} 12. Bxc6 {[%eval 61,0]} Qxc6 {[%eval 45,0]}
13. Bd2 {[%eval 31,0]} Re8 $6 {[%eval 108,0] Inaccuracy. Bd7 was best.} (13...
Bd7) 14. a3 {[%eval 63,0]} Bxc3 {[%eval 115,0]} 15. bxc3 {[%eval 92,0]} Ne4 {
[%eval 102,0]} 16. Rc1 $6 {[%eval 31,0] Inaccuracy. Ne5 was best.} (16. Ne5)
16... Qd6 {[%eval 67,0]} 17. Ne5 {[%eval 54,0]} Rf8 $6 {[%eval 133,0]
Inaccuracy. Qxa3 was best.} (17... Qxa3 18. c4) 18. Be3 $6 {[%eval 27,0]
Inaccuracy. c4 was best.} (18. c4 Qxa3 19. c5 b6 20. Be3 bxc5 21. dxc5 Ba6 22.
Re1 Qb2 23. Bd4 Qd2 24. f3 Qxd1) 18... Bd7 $6 {[%eval 95,0] Inaccuracy. Qxa3
was best.} (18... Qxa3 19. h4) 19. Qg4 $6 {[%eval 32,0] Inaccuracy. Qb3 was
best.} (19. Qb3 Bc6 20. f3 Nf6 21. Bf2 Nd7 22. Rfe1 Nxe5 23. Rxe5 Bd7 24. Bg3
Qb6 25. Qa2 Rac8) 19... Rf6 $4 {[%eval 292,0] Blunder. Nf6 was best.} (19...
Nf6 20. Qh3 Bb5 21. Rfe1 Nd7 22. Rb1 a6 23. Bd2 Nxe5 24. Rxe5 Rf6 25. Bg5 Rg6
26. Qe3) 20. f3 {[%eval 209,0]} Rg6 $2 {[%eval 491,0] Mistake. Nc5 was best.} (
20... Nc5 21. dxc5 Qxe5 22. Bd4 Qf5 23. Bxf6 Qxf6 24. Rfe1 h6 25. Re3 Rc8 26.
Qb4 Qf8 27. Qxb7) 21. Nxg6 {[%eval 498,0]} Nf6 {[%eval 485,0]} 22. Qf4 {
[%eval 495,0]} Qxf4 {[%eval 491,0]} 23. Nxf4 {[%eval 484,0]} Re8 {[%eval 503,0]
} 24. Nd3 {[%eval 485,0]} Bb5 {[%eval 485,0]} 25. Rfd1 {[%eval 484,0]} Nh5 {
[%eval 509,0]} 26. Kf2 {[%eval 471,0]} Bc4 {[%eval 501,0]} 27. Ne5 {[%eval 503,
0]} Bb5 {[%eval 513,0]} 28. g4 {[%eval 505,0]} Nf6 {[%eval 501,0]} 29. Rb1 {
[%eval 498,0]} a6 {[%eval 504,0]} 30. Re1 {[%eval 511,0]} Rb8 {[%eval 521,0]}
31. Rb4 {[%eval 529,0]} Ne8 {[%eval 569,0]} 32. Reb1 {[%eval 558,0]} Nd6 {
[%eval 557,0]} 33. Bf4 {[%eval 481,0]} Rd8 {[%eval 532,0]} 34. Bg3 {[%eval 501,
0]} g6 {[%eval 537,0]} 35. g5 {[%eval 543,0]} Nf5 {[%eval 578,0]} 36. a4 {
[%eval 585,0]} Be8 {[%eval 601,0]} 37. Rxb7 {[%eval 611,0]} Bxa4 {[%eval 603,0]
} 38. Rb8 {[%eval 509,0]} Re8 {[%eval 609,0]} 39. Rxe8+ {[%eval 600,0]} Bxe8 {
[%eval 598,0]} 40. Rb8 {[%eval 595,0]} Kf8 {[%eval 509,0]} 41. Nd7+ {[%eval
609,0]} Ke7 {[%eval 509,0]} 42. Nf6 {[%eval 508,0]} Bb5 {[%eval 606,0]} 43.
Rb7+ {[%eval 579,0] 1-0 White wins. PRECISÃO LICHESS: BRANCAS 94% PRETAS 87%}
1-0

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "6.1"]
[White "Zacarias, Rodrigo Medeiros"]
[Black "Dos Santos, Gilvan Nobrega"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2083"]
[BlackElo "1906"]
[Annotator "STOCKFISH 16"]
[PlyCount "53"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

{[%evp 0,53,25,13,44,51,100,9,85,84,93,93,93,93,127,127,135,100,136,99,141,141,
155,102,118,127,316,328,386,309,309,309,309,268,342,298,298,298,360,339,522,
358,419,302,368,277,306,299,339,335,356,409,446,409,409,396]} 1. e4 {[%eval 13,
0]} c5 {[%eval 33,0]} 2. Nf3 {[%eval 22,0]} e6 {[%eval 41,0]} 3. c4 {[%eval 0,
0]} d5 $6 {[%eval 81,0] Inaccuracy. Nc6 was best.} (3... Nc6 4. d4 cxd4 5. Nxd4
Qb6 6. Nxc6 dxc6 7. Be2 Nf6 8. Qc2) 4. exd5 {[%eval 71,0]} exd5 {[%eval 71,0]}
5. cxd5 {[%eval 98,0]} Qxd5 $6 {[%eval 166,0] Inaccuracy. a6 was best.} (5...
a6 6. d4 Nf6 7. Bg5 cxd4 8. Qe2+ Be7 9. Bxf6 gxf6 10. Qe4) 6. Nc3 {[%eval 163,
0]} Qd8 {[%eval 204,0]} 7. Bb5+ {[%eval 200,0]} Bd7 {[%eval 168,0]} 8. O-O $6 {
[%eval 107,0] Inaccuracy. Bxd7+ was best.} (8. Bxd7+ Nxd7 9. O-O Ngf6 10. Re1+
Be7 11. Qe2 Nb6 12. Nh4 g6) 8... Nc6 $2 {[%eval 238,0] Mistake. Bxb5 was best.}
(8... Bxb5) 9. d4 {[%eval 233,0]} cxd4 {[%eval 247,0]} 10. Re1+ {[%eval 204,0]}
Be7 {[%eval 204,0]} 11. Nd5 {[%eval 216,0]} Kf8 {[%eval 264,0]} 12. Bf4 {
[%eval 246,0]} Be6 $2 {[%eval 479,0] Mistake. Bg4 was best.} (12... Bg4 13. Bc4
) 13. Nc7 {[%eval 474,0]} Rc8 {[%eval 408,0]} 14. Rxe6 $6 {[%eval 356,0]
Inaccuracy. Nxe6+ was best.} (14. Nxe6+ fxe6 15. Bxc6 Rxc6 16. Nxd4 Ra6 17.
Nxe6+ Rxe6 18. Rxe6 Qxd1+ 19. Rxd1 Kf7 20. Re2 Nf6) 14... Rxc7 {[%eval 364,0]}
15. Bxc7 {[%eval 367,0]} Qxc7 {[%eval 344,0]} 16. Re2 {[%eval 344,0]} Nf6 {
[%eval 424,0]} 17. Bxc6 {[%eval 433,0]} bxc6 {[%eval 425,0]} 18. Qxd4 {[%eval
425,0]} Nd5 {[%eval 457,0]} 19. Rae1 {[%eval 419,0]} f6 $6 {[%eval 531,0]
Inaccuracy. h5 was best.} (19... h5 20. Qe5 Qxe5 21. Nxe5 Rh6 22. Kf1 Rd6 23.
g3 g6 24. Rc1 Nb4 25. a3 Nd3 26. Nxd3) 20. a3 {[%eval 504,0]} Kf7 {[%eval 489,
0]} 21. Rc2 {[%eval 452,0]} Rc8 {[%eval 487,0]} 22. Rec1 {[%eval 417,0]} Qd7 {
[%eval 426,0]} 23. Qa4 {[%eval 411,0]} Qf5 {[%eval 461,0]} 24. Rxc6 {[%eval
458,0]} Rxc6 {[%eval 499,0]} 25. Qxc6 {[%eval 503,0]} Nf4 {[%eval 497,0]} 26.
Qc4+ {[%eval 505,0]} Kf8 {[%eval 499,0]} 27. Qc8+ {[%eval 499,0] 1-0 White
wins. PRECISÃO LICHESS: BRANCAS 95% PRETAS 87%} 1-0

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "6.2"]
[White "Rangel, Daniel"]
[Black "Dias, Matheus Braga"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2176"]
[BlackElo "1939"]
[Annotator "STOCKFISH 16"]
[PlyCount "245"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. e4 {[%eval 13,0]} c5 {[%eval 33,0]} 2. Nf3 {[%eval 22,0]} d6 {[%eval 0,0]}
3. Bc4 {[%eval 14,0]} e6 {[%eval 23,0]} 4. O-O {[%eval 2,0]} Nf6 {[%eval 0,0]}
5. Nc3 {[%eval 0,0]} Be7 {[%eval 0,0]} 6. d3 {[%eval 16,0]} O-O {[%eval 9,0]}
7. Bg5 {[%eval 31,0]} Nc6 {[%eval 27,0]} 8. a4 {[%eval 23,0]} a6 {[%eval 14,0]}
9. Re1 {[%eval 18,0]} h6 {[%eval 16,0]} 10. Bh4 {[%eval 16,0]} Nd7 {[%eval 8,0]
} 11. Bxe7 {[%eval 7,0]} Qxe7 {[%eval 7,0]} 12. d4 {[%eval 1,0]} b6 {[%eval 47,
0]} 13. Bf1 {[%eval 31,0]} Bb7 {[%eval 41,0]} 14. d5 {[%eval 42,0]} Nce5 {
[%eval 5,0]} 15. Nxe5 {[%eval 43,0]} Nxe5 {[%eval 52,0]} 16. f4 {[%eval 46,0]}
Ng6 {[%eval 74,0]} 17. g3 {[%eval 65,0]} e5 $6 {[%eval 146,0] Inaccuracy. exd5
was best.} (17... exd5 18. Nxd5 Qd8 19. Bg2 Ne7 20. Ne3 b5 21. h4 Qd7 22. Qd2
Rad8 23. axb5 axb5 24. Rad1) 18. f5 {[%eval 132,0]} Nh8 {[%eval 129,0]} 19. h4
{[%eval 122,0]} g5 $6 {[%eval 204,0] Inaccuracy. Bc8 was best.} (19... Bc8 20.
Be2 f6 21. Kg2 Bd7 22. Bh5 b5 23. Qe2 bxa4 24. Nxa4 Rfb8 25. b3 Bb5 26. Qf2)
20. Qh5 {[%eval 239,0]} Kh7 {[%eval 266,0]} 21. Bh3 $6 {[%eval 151,0]
Inaccuracy. hxg5 was best.} (21. hxg5 Qxg5 22. Qxg5 hxg5 23. Reb1 f6 24. b4 c4
25. Nd1 Nf7 26. Bxc4 Kg7 27. Be2 Bc8) 21... Bc8 $6 {[%eval 203,0] Inaccuracy.
Rg8 was best.} (21... Rg8) 22. Nd1 {[%eval 172,0]} gxh4 {[%eval 173,0]} 23.
Qxh4 {[%eval 185,0]} Qxh4 {[%eval 233,0]} 24. gxh4 {[%eval 211,0]} Bd7 {
[%eval 242,0]} 25. Kh2 {[%eval 188,0]} f6 {[%eval 228,0]} 26. Ne3 {[%eval 212,
0]} b5 {[%eval 267,0]} 27. axb5 {[%eval 261,0]} Bxb5 {[%eval 259,0]} 28. Rg1 {
[%eval 216,0]} h5 {[%eval 205,0]} 29. Bg2 {[%eval 252,0]} a5 {[%eval 244,0]}
30. Bf3 {[%eval 251,0]} Kh6 {[%eval 202,0]} 31. Rg3 {[%eval 231,0]} a4 {
[%eval 203,0]} 32. Rag1 {[%eval 205,0]} Ra7 {[%eval 205,0]} 33. Rg6+ $4 {
[%eval -124,0] Blunder. Kg2 was best.} (33. Kg2 a3 34. bxa3 Rxa3 35. Kf2 Ra2
36. Bd1 Ra4 37. Rg8 Rxg8 38. Rxg8 Nf7 39. Bf3 Rd4) 33... Nxg6 {[%eval -124,0]}
34. Rxg6+ {[%eval -114,0]} Kh7 {[%eval -298,0]} 35. Bxh5 {[%eval -266,0]} Rg7 {
[%eval -138,0]} 36. Ng4 $6 {[%eval -252,0] Inaccuracy. Kg3 was best.} (36. Kg3
Be8 37. Rxg7+ Kxg7 38. Bd1 Bb5 39. h5 Rb8 40. c3 Bd3 41. Bxa4 Bxe4 42. Bd7 Kh6)
36... Rxg6 {[%eval -267,0]} 37. Bxg6+ $6 {[%eval -358,0] Inaccuracy. fxg6+ was
best.} (37. fxg6+ Kg7 38. Ne3 Bd7 39. Kg3 f5 40. exf5 Bxf5 41. Nc4 Rf6 42. Ne3
Bxg6 43. Bd1 Be4) 37... Kg7 {[%eval -366,0]} 38. h5 {[%eval -213,0]} Rh8 $6 {
[%eval -153,0] Inaccuracy. Be2 was best.} (38... Be2 39. h6+ Kh8 40. Nf2 c4 41.
c3 Rb8 42. Nh3 Rxb2 43. Ng5 fxg5 44. Kg3 Rb8 45. f6) 39. h6+ {[%eval -161,0]}
Rxh6+ $4 {[%eval 0,0] Blunder. Kf8 was best.} (39... Kf8 40. c3 Be2 41. Nxf6
Rxh6+ 42. Kg3 Bb5 43. Nh7+ Kg7 44. Ng5 Rh1 45. c4 Rg1+ 46. Kh4) 40. Nxh6 {
[%eval 0,0]} Kxh6 {[%eval 0,0]} 41. Kg3 {[%eval 0,0]} Kg5 {[%eval 0,0]} 42. Bf7
{[%eval 0,0]} Kh6 {[%eval 0,0]} 43. Be6 {[%eval 0,0]} Kg5 {[%eval 0,0]} 44. Bc8
{[%eval 0,0]} Kh6 {[%eval 0,0]} 45. Bb7 {[%eval 0,0]} Kg7 {[%eval 0,0]} 46. Bc6
{[%eval 0,0]} Bc4 {[%eval 38,0]} 47. Bxa4 {[%eval 25,0]} Kf8 {[%eval 4,0]} 48.
Kf2 {[%eval 42,0]} Ke7 {[%eval 25,0]} 49. Kg3 {[%eval 13,0]} Kd8 {[%eval 23,0]}
50. Kf2 {[%eval 28,0]} Kc7 {[%eval 46,0]} 51. Be8 {[%eval 54,0]} Kd8 {[%eval
54,0]} 52. Bh5 {[%eval 64,0]} Bb5 {[%eval 53,0]} 53. Be2 {[%eval 46,0]} Ba4 {
[%eval 17,0]} 54. b3 {[%eval 15,0]} Be8 {[%eval 17,0]} 55. Kg3 {[%eval 11,0]}
Ke7 {[%eval 12,0]} 56. Kh4 {[%eval 18,0]} Kf8 {[%eval 21,0]} 57. Bd3 {[%eval
29,0]} Ke7 {[%eval 22,0]} 58. Bf1 {[%eval 32,0]} Kd8 {[%eval 23,0]} 59. Be2 {
[%eval 24,0]} Ke7 {[%eval 27,0]} 60. Kg3 {[%eval 32,0]} Kd8 {[%eval 46,0]} 61.
Kf2 {[%eval 16,0]} Kc7 {[%eval 16,0]} 62. Ke3 {[%eval 25,0]} Kb6 {[%eval 19,0]}
63. Kd2 {[%eval 5,0]} Ka5 {[%eval 29,0]} 64. Kc3 {[%eval 39,0]} Bd7 {[%eval 43,
0]} 65. Kb2 {[%eval 5,0]} Be8 {[%eval 5,0]} 66. Ka3 {[%eval 8,0]} Bd7 {[%eval
9,0]} 67. Bh5 {[%eval 0,0]} Bb5 {[%eval 24,0]} 68. c4 {[%eval 0,0]} Bd7 {
[%eval 0,0]} 69. Bf7 {[%eval 0,0]} Kb6 {[%eval 0,0]} 70. b4 {[%eval 0,0]} cxb4+
{[%eval 0,0]} 71. Kxb4 {[%eval 0,0]} Bc8 {[%eval 0,0]} 72. Be8 {[%eval 0,0]}
Ba6 {[%eval 0,0]} 73. Ba4 {[%eval 0,0]} Bb7 {[%eval 0,0]} 74. Bb5 {[%eval 0,0]}
Bc8 {[%eval 0,0]} 75. c5+ {[%eval 0,0]} dxc5+ {[%eval 0,0]} 76. Kc4 {[%eval 0,
0]} Bb7 {[%eval 0,0]} 77. Be8 {[%eval 0,0]} Ba8 {[%eval 0,0]} 78. Ba4 {[%eval
0,0]} Bb7 {[%eval 0,0]} 79. Bb3 {[%eval 0,0]} Ba6+ {[%eval 0,0]} 80. Kc3 {
[%eval 0,0]} Kc7 {[%eval 0,0]} 81. Bc4 {[%eval 0,0]} Bb7 {[%eval 0,0]} 82. Kd3
{[%eval 0,0]} Bc8 {[%eval 0,0]} 83. Bb5 {[%eval 0,0]} Kb6 {[%eval 0,0]} 84. Be8
{[%eval 0,0]} Ba6+ {[%eval 0,0]} 85. Ke3 {[%eval 0,0]} Kc7 {[%eval 0,0]} 86.
Ba4 {[%eval 0,0]} Kd6 {[%eval 0,0]} 87. Bc2 {[%eval 0,0]} Bb5 {[%eval 0,0]} 88.
Bd3 {[%eval 0,0]} Ba4 {[%eval 0,0]} 89. Kd2 {[%eval 0,0]} Kc7 {[%eval 0,0]} 90.
Kc3 {[%eval 0,0]} Kb6 {[%eval 0,0]} 91. Be2 {[%eval 0,0]} Bd7 {[%eval 0,0]} 92.
Bh5 {[%eval 0,0]} Bb5 {[%eval 0,0]} 93. Bf7 {[%eval 2,0]} Kc7 {[%eval 0,0]} 94.
Bh5 {[%eval 0,0]} Kd6 {[%eval 0,0]} 95. Bd1 {[%eval 0,0]} Kc7 {[%eval 0,0]} 96.
Bc2 {[%eval 0,0]} Kb6 {[%eval 0,0]} 97. Bd3 {[%eval 0,0]} Ba4 {[%eval 0,0]} 98.
Be2 {[%eval 0,0]} Be8 {[%eval 0,0]} 99. Kb3 {[%eval 0,0]} Bd7 {[%eval 0,0]}
100. Kb2 {[%eval 0,0]} Ba4 {[%eval 0,0]} 101. Kc3 {[%eval 0,0]} Bd7 {[%eval 0,
0]} 102. Bh5 {[%eval 0,0]} Bb5 {[%eval 0,0]} 103. Bd1 {[%eval 0,0]} Bd7 {
[%eval 0,0]} 104. Bc2 {[%eval 0,0]} Bb5 {[%eval 0,0]} 105. Kb2 {[%eval 0,0]}
Bd7 {[%eval 0,0]} 106. Kb3 {[%eval 0,0]} Be8 {[%eval 0,0]} 107. Bd3 {[%eval 0,
0]} Bd7 {[%eval 0,0]} 108. Bc4 {[%eval 0,0]} Kc7 {[%eval 0,0]} 109. Ka3 {
[%eval 0,0]} Kb6 {[%eval 0,0]} 110. Bb3 {[%eval 0,0]} Bc8 {[%eval 0,0]} 111.
Ba4 {[%eval 0,0]} Bb7 {[%eval 0,0]} 112. Kb2 {[%eval 0,0]} Ba6 {[%eval 0,0]}
113. Kc3 {[%eval 0,0]} Kc7 {[%eval 0,0]} 114. Kd2 {[%eval 0,0]} Kd6 {[%eval 0,
0]} 115. Ke3 {[%eval 0,0]} Kc7 {[%eval 0,0]} 116. Kf3 {[%eval 0,0]} Kd6 {
[%eval 0,0]} 117. Bb3 {[%eval 0,0]} Bb5 {[%eval 0,0]} 118. Bc2 {[%eval 2,0]}
Kc7 {[%eval 0,0]} 119. Bd1 {[%eval 0,0]} Kd6 {[%eval 0,0]} 120. Be2 $4 {
[%eval -104,0] Blunder. Ke3 was best.} (120. Ke3 Kc7 121. Kd2 Kb7 122. Be2 Bd7
123. Kc3 Kb6) 120... Be8 $4 {[%eval 0,0] Blunder. c4 was best.} (120... c4)
121. Kg3 {[%eval 0,0]} Ke7 {[%eval 0,0]} 122. Bd1 {[%eval 0,0]} Kd6 {[%eval 0,
0]} 123. Kf3 $4 {[%eval -897,0] Blunder. Be2 was best. 0-1 Black wins.
PRECISÃO LICHESS: BRANCAS 86% PRETAS 92%} (123. Be2 Ke7 124. Bd3 Bd7 125. Kf2
Bb5) 0-1

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "6.3"]
[White "Dos Santos, Thiago L Verbicario"]
[Black "Lins, Joao Pedro"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1895"]
[BlackElo "1911"]
[Annotator "STOCKFISH 16"]
[PlyCount "82"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. e4 {[%eval 13,0]} e5 {[%eval 17,0]} 2. Nf3 {[%eval 21,0]} Nc6 {[%eval 13,0]}
3. Bc4 {[%eval 19,0]} Nf6 {[%eval 21,0]} 4. d3 {[%eval 21,0]} Bc5 {[%eval 18,0]
} 5. c3 {[%eval 18,0]} a6 {[%eval 31,0]} 6. O-O {[%eval 15,0]} O-O {[%eval 3,0]
} 7. a4 {[%eval 21,0]} d6 {[%eval 3,0]} 8. h3 {[%eval 24,0]} Ba7 {[%eval 26,0]}
9. Na3 {[%eval 1,0]} Ne7 {[%eval 0,0]} 10. Nc2 {[%eval 21,0]} Ng6 {[%eval 22,0]
} 11. Be3 {[%eval 17,0]} c6 {[%eval 1,0]} 12. Bxa7 {[%eval 7,0]} Rxa7 {[%eval
11,0]} 13. Ne3 {[%eval 31,0]} d5 {[%eval 14,0]} 14. exd5 {[%eval 8,0]} cxd5 {
[%eval 7,0]} 15. Ba2 {[%eval 11,0]} b6 {[%eval 19,0]} 16. d4 {[%eval 18,0]} e4
{[%eval 21,0]} 17. Ne5 {[%eval 15,0]} Qd6 {[%eval 26,0]} 18. f4 {[%eval 5,0]}
exf3 {[%eval 7,0]} 19. Qxf3 {[%eval 17,0]} Be6 {[%eval 22,0]} 20. Nf5 {[%eval
13,0]} Bxf5 {[%eval 38,0]} 21. Qxf5 {[%eval 26,0]} Nxe5 $2 {[%eval 164,0]
Mistake. b5 was best.} (21... b5 22. a5 b4 23. Ng4 Nxg4 24. hxg4 bxc3 25. bxc3
Qc7 26. Bxd5 Qxc3 27. Rad1 Nh4 28. Qg5) 22. dxe5 {[%eval 163,0]} Qc5+ {[%eval
171,0]} 23. Kh2 {[%eval 161,0]} Ne4 {[%eval 184,0]} 24. Bb1 $4 {[%eval 0,0]
Blunder. Rad1 was best.} (24. Rad1 Qe3) 24... g6 {[%eval 1,0]} 25. Qf4 {
[%eval 0,0]} f5 {[%eval 38,0]} 26. exf6 {[%eval 37,0]} Nxf6 {[%eval 44,0]} 27.
Bd3 {[%eval 13,0]} Raf7 $6 {[%eval 109,0] Inaccuracy. a5 was best.} (27... a5
28. Rae1) 28. Qd4 $6 {[%eval 3,0] Inaccuracy. Bxa6 was best.} (28. Bxa6 Ne4)
28... Qxd4 {[%eval 4,0]} 29. cxd4 {[%eval 7,0]} a5 {[%eval 5,0]} 30. Rac1 {
[%eval 0,0]} Nh5 {[%eval 0,0]} 31. Rxf7 {[%eval 0,0]} Rxf7 {[%eval 0,0]} 32.
Rc6 {[%eval 0,0]} Rf4 {[%eval 1,0]} 33. Rxb6 {[%eval 7,0]} Rxd4 {[%eval 1,0]}
34. Bb5 {[%eval 5,0]} Rd2 {[%eval 13,0]} 35. Rb8+ {[%eval 0,0]} Kg7 {[%eval 2,
0]} 36. Ra8 {[%eval 3,0]} Nf4 {[%eval 1,0]} 37. Kg3 {[%eval 9,0]} Nxg2 {
[%eval 0,0]} 38. Rxa5 {[%eval 0,0]} Ne3 {[%eval 0,0]} 39. Bc6 {[%eval 0,0]}
Rxb2 {[%eval 0,0]} 40. Bxd5 {[%eval 0,0]} Nxd5 {[%eval 0,0]} 41. Rxd5 {[%eval
0,0]} Ra2 {[%eval 0,0] 1/2-1/2 The game is a draw. PRECISÃO LICHESS: BRANCAS
93% PRETAS 94%} 1/2-1/2

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "6.4"]
[White "Rodrigues, Nei Jorge"]
[Black "Fernandes, Felipe Gambini"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1903"]
[BlackElo "1899"]
[Annotator "STOCKFISH 16"]
[PlyCount "82"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

{[%evp 0,53,16,7,16,-33,-15,-23,31,22,62,59,59,-2,23,17,42,-9,50,-23,27,-18,10,
16,52,75,71,71,68,54,60,74,138,147,133,124,148,145,185,101,136,120,183,127,120,
94,99,106,100,121,121,131,131,108,138,83]} 1. Nf3 {[%eval 2,0]} d5 {[%eval 2,0]
} 2. g3 {[%eval 19,0]} Nf6 {[%eval 33,0]} 3. Bg2 {[%eval 19,0]} c6 {[%eval 33,
0]} 4. O-O {[%eval 17,0]} Nbd7 {[%eval 32,0]} 5. d4 {[%eval 35,0]} e6 {[%eval
44,0]} 6. b3 {[%eval 33,0]} Be7 {[%eval 5,0]} 7. Bb2 {[%eval 13,0]} O-O {
[%eval 42,0]} 8. c4 {[%eval 35,0]} Re8 {[%eval 33,0]} 9. h3 {[%eval 14,0]} a5 {
[%eval 27,0]} 10. a4 {[%eval 11,0]} Ne4 {[%eval 14,0]} 11. Nc3 {[%eval 16,0]}
Ng5 $6 {[%eval 103,0] Inaccuracy. Nxc3 was best.} (11... Nxc3 12. Bxc3 b6 13.
e4 Ba6 14. Qe2 Qc7 15. Rfd1 Rad8 16. Bd2 Nf6 17. Bf4 Qc8) 12. Nxg5 {[%eval 99,
0]} Bxg5 {[%eval 97,0]} 13. e4 {[%eval 104,0]} dxc4 {[%eval 125,0]} 14. bxc4 {
[%eval 9,0]} Nb6 $2 {[%eval 226,0] Mistake. e5 was best.} (14... e5) 15. Qd3 $2
{[%eval 53,0] Mistake. c5 was best.} (15. c5 Nd7 16. e5 Be7 17. Ne4 b6 18. Nd6
Rf8 19. Qc2 Qc7 20. Be4 h6 21. Rfd1 bxc5) 15... Qc7 $4 {[%eval 244,0] Blunder.
e5 was best.} (15... e5 16. d5 Be7 17. Rfd1 Bb4 18. Bc1 Qd6 19. Be3 Nd7 20.
Rab1 Rb8 21. Qc2 Bc5 22. dxc6) 16. c5 {[%eval 227,0]} Nd7 {[%eval 232,0]} 17.
f4 {[%eval 196,0]} Be7 {[%eval 183,0]} 18. e5 {[%eval 186,0]} b6 {[%eval 193,0]
} 19. Qe4 $2 {[%eval 28,0] Mistake. Nb5 was best.} (19. Nb5 cxb5 20. Bxa8 bxc5
21. axb5 Nb6 22. Bc6 Bd7 23. Rxa5 Bxc6 24. bxc6 Rb8 25. dxc5 Nc4) 19... Nb8 $4
{[%eval 219,0] Blunder. Rb8 was best.} (19... Rb8) 20. Ba3 {[%eval 179,0]} Ra7
{[%eval 109,0]} 21. Qe3 {[%eval 203,0]} Ba6 $6 {[%eval 277,0] Inaccuracy. bxc5
was best.} (21... bxc5 22. Bxc5 Bxc5 23. dxc5 Ba6 24. Rfd1 Bc4 25. Ne4 Bd5 26.
Nd6 Rf8 27. Bxd5 exd5 28. f5) 22. Rf2 $6 {[%eval 158,0] Inaccuracy. d5 was
best.} (22. d5 Bxc5 23. Bxc5 bxc5 24. d6 Qd8 25. Rfb1 Nd7 26. Bxc6 Qc8 27. Bf3
f6 28. Nb5 Bxb5) 22... Bc4 $6 {[%eval 277,0] Inaccuracy. bxc5 was best.} (22...
bxc5 23. Bxc5 Bxc5 24. dxc5 Rd8 25. Ne4 Rd3 26. Qc1 Rb7 27. Nd6 Rb4 28. Kh2 h6
29. Rb1) 23. Ne4 $6 {[%eval 207,0] Inaccuracy. d5 was best.} (23. d5 Bxc5 24.
Bxc5 bxc5 25. d6 Qb6 26. Rb1 Qa6 27. Qxc5 Nd7 28. Qxc6 Rc8 29. Qxa6 Bxa6) 23...
bxc5 {[%eval 222,0]} 24. Bxc5 {[%eval 214,0]} Bxc5 {[%eval 224,0]} 25. dxc5 {
[%eval 221,0]} Bd5 {[%eval 212,0]} 26. Nd6 {[%eval 212,0]} Rf8 {[%eval 272,0]}
27. Bf1 $2 {[%eval 127,0] Mistake. Bxd5 was best.} (27. Bxd5 cxd5 28. Nb5 Qd7
29. f5 d4 30. Qf4 exf5 31. Nxa7 Qxa7 32. Qxd4 Nc6 33. Qd6 Nd8) 27... Nd7 {
[%eval 127,0]} 28. Rb1 {[%eval 106,0]} Rb8 {[%eval 102,0]} 29. Rfb2 {[%eval
101,0]} Rb4 {[%eval 109,0]} 30. Rxb4 {[%eval 111,0]} axb4 {[%eval 101,0]} 31.
Rxb4 {[%eval 94,0]} Qa5 {[%eval 112,0]} 32. Qd4 {[%eval 125,0]} Ra8 {[%eval
153,0]} 33. Nb7 {[%eval 153,0]} Qc7 {[%eval 156,0]} 34. a5 {[%eval 172,0]} f6 {
[%eval 205,0]} 35. exf6 {[%eval 216,0]} gxf6 {[%eval 249,0]} 36. a6 {[%eval
251,0]} e5 {[%eval 262,0]} 37. fxe5 {[%eval 275,0]} Nxe5 {[%eval 277,0]} 38.
Qf4 $6 {[%eval 201,0] Inaccuracy. Qc3 was best.} (38. Qc3 Qf7 39. Nd6 Qh5 40.
g4 Qg6 41. Nf5 Kh8 42. Qe3 Be6 43. Nh4 Qc2 44. Rb7 Bc8) 38... Qe7 {[%eval 207,
0]} 39. Nd6 $4 {[%eval -194,0] Blunder. Qe3 was best.} (39. Qe3 Re8 40. Qc3
Nf3+ 41. Kf2 Ne5 42. Rf4 Rb8 43. Ra4 Nf7 44. a7 Ra8 45. Qb4 Re8) 39... Nf3+ {
[%eval -149,0]} 40. Kg2 {[%eval -5,0]} Ng5+ $4 {[%eval 361,0] Blunder. Qe1 was
best.} (40... Qe1) 41. Kf2 {[%eval 348,0]} Ne6 $6 {[%eval 455,0] Inaccuracy.
Qe6 was best. 1-0 White wins. PRECISÃO LICHESS: BRANCAS 83% PRETAS 78%} (41...
Qe6 42. h4 Nh3+ 43. Bxh3 Qxh3 44. Qg4+ Qxg4 45. Rxg4+ Kf8 46. Ra4 Be6 47. a7 h5
48. Ke3) 1-0

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "6.5"]
[White "Pereira, Rodrigo Ferreira"]
[Black "Spina, Deris Eduardo"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "1821"]
[BlackElo "1832"]
[Annotator "STOCKFISH 16"]
[PlyCount "72"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

{[%evp 0,72,16,-16,-13,-50,36,-41,-15,-4,-4,-11,14,-97,-47,-80,-66,-95,-94,
-143,-100,-65,-13,-32,-18,-45,-45,-33,10,-15,58,71,43,43,59,111,125,120,166,80,
94,82,93,103,83,104,107,91,94,101,94,72,123,72,73,94,127,-6,156,24,58,10,10,8,
0,-57,0,-44,-6,29,5,30,30,44,37]} 1. c4 e5 2. g3 c6 3. Bg2 Nf6 4. Nc3 d5 5.
cxd5 cxd5 6. d3 Nc6 7. Bg5 Be6 8. Qb3 $6 {Inaccuracy. Nf3 was best.} (8. Nf3
Be7 9. O-O d4 10. Bxf6 gxf6 11. Ne4 f5 12. Ned2 O-O) 8... Nd4 9. Qa4+ $6 {
Inaccuracy. Qd1 was best.} (9. Qd1 Qb6 10. Rb1 O-O-O 11. Nf3 Nxf3+ 12. Bxf3 h6
13. Na4 Qb5 14. Nc3 Qd7 15. Bxf6 gxf6) 9... Bd7 $2 {Mistake. b5 was best.} (
9... b5) 10. Qd1 Bc6 11. e3 Ne6 12. Bxf6 gxf6 13. Nge2 $6 {Inaccuracy. d4 was
best.} (13. d4 e4) 13... h5 $2 {Mistake. d4 was best.} (13... d4) 14. h4 $6 {
Inaccuracy. d4 was best.} (14. d4) 14... Qb6 $2 {Mistake. d4 was best.} (14...
d4 15. Bxc6+) 15. Nxd5 Qa5+ 16. Nec3 Bxd5 $4 {Blunder. O-O-O was best.} (16...
O-O-O) 17. Bxd5 Bb4 18. Qb3 $2 {Mistake. O-O was best.} (18. O-O Bxc3 19. Bxb7
Bxb2 20. Bxa8 Bxa1 21. Qxa1 O-O 22. Bf3 Rb8 23. Bxh5 Qa3 24. Rb1 Rc8) 18... Nc5
19. Qc2 Rd8 20. e4 Na4 21. Rc1 Rc8 22. O-O Nxc3 $6 {Inaccuracy. Bxc3 was best.}
(22... Bxc3 23. bxc3 Nxc3 24. Qb2 O-O 25. Bc4 b5 26. Rxc3 bxc4 27. dxc4 Rfd8
28. Rfc1 Rc5 29. Qe2) 23. bxc3 Rxc3 24. Qb1 b6 $6 {Inaccuracy. Rxc1 was best.}
(24... Rxc1 25. Rxc1 O-O 26. Rc2 Kg7 27. Kg2 Rd8 28. Qd1 Rh8 29. Bxb7 Bc5 30.
Qf3 Bb6 31. Bd5) 25. Rxc3 Bxc3 26. Rc1 O-O 27. Qb3 Bd4 28. Kg2 $4 {Blunder.
Qd1 was best.} (28. Qd1 Kg7 29. Rc6 b5 30. Kg2 Rh8 31. Rxf6 Kxf6 32. Qf3+ Ke7
33. Qxf7+ Kd6 34. Qf6+ Kc7) 28... Kg7 $2 {Mistake. Qd2 was best.} (28... Qd2
29. Rc2) 29. Rc7 $4 {Blunder. Qd1 was best.} (29. Qd1 Bc5 30. d4 exd4 31. Qxh5
Qd2 32. Qg4+ Kh8 33. Rd1 Qh6 34. Rd3 Qg6 35. Qd7 f5) 29... Qd2 30. Rc2 Qe1 31.
a4 Rc8 32. Bc4 a5 33. Qb5 Qd1 34. Ra2 Rf8 35. Qd7 Bc5 36. Qf5 Bd4 {1/2-1/2 The
game is a draw. PRECISÃO LICHESS: BRANCAS 85% PRETAS 86%} 1/2-1/2

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "6.6"]
[White "Fernandes, Marcio Rosa"]
[Black "Do Espirito Santo, Joao Cesar M"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1791"]
[BlackElo "1738"]
[Annotator "STOCKFISH 16"]
[PlyCount "24"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

{[%evp 0,24,16,-21,-13,-13,5,-50,-20,-62,-8,0,73,36,98,84,86,41,97,6,101,125,
125,110,131,37,92]} 1. c4 e5 2. Nc3 Nf6 3. g3 d6 4. Bg2 c6 5. d3 Bd7 6. Nf3 Qc8
7. Bg5 Be7 8. Qd2 a5 9. Ne4 $4 {Blunder. d4 was best.} (9. d4 O-O 10. Nxe5 Be6
11. O-O h6 12. Bxf6 Bxf6 13. Nd3 Bxc4 14. Nf4 Nd7 15. b3 Ba6) 9... Na6 $4 {
Blunder. d5 was best.} (9... d5 10. Bxf6) 10. Bxf6 gxf6 11. Qh6 Qd8 12. O-O Bf5
{1-0 White wins. PRECISÃO LICHESS: BRANCAS 78% PRETAS 68%} 1-0

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "6.7"]
[White "Lourenco, Valerio Dos Santos"]
[Black "Vargas, Victor Da Silva"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1753"]
[BlackElo "1667"]
[Annotator "STOCKFISH 16"]
[PlyCount "80"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. e4 {[%eval 13,0]} e5 {[%eval 17,0]} 2. Nf3 {[%eval 21,0]} Nc6 {[%eval 13,0]}
3. Bc4 {[%eval 19,0]} Bc5 {[%eval 18,0]} 4. c3 {[%eval 17,0]} Nf6 {[%eval 18,0]
} 5. d3 {[%eval 18,0]} d6 {[%eval 27,0]} 6. h3 {[%eval 16,0]} h6 {[%eval 31,0]}
7. a4 {[%eval 0,0]} a5 {[%eval 0,0]} 8. O-O {[%eval 6,0]} O-O {[%eval 4,0]} 9.
Be3 {[%eval 7,0]} Bxe3 {[%eval 7,0]} 10. fxe3 {[%eval 1,0]} Ne7 {[%eval 0,0]}
11. Nh4 {[%eval 32,0]} d5 {[%eval 36,0]} 12. exd5 {[%eval 31,0]} Nfxd5 {
[%eval 19,0]} 13. Qf3 $2 {[%eval -99,0] Mistake. Qe2 was best.} (13. Qe2 Qd6
14. Nd2 Qb6 15. Bxd5 Nxd5 16. Nc4 Qe6 17. Nf5 Kh7 18. d4 f6 19. dxe5 fxe5)
13... c6 $6 {[%eval 2,0] Inaccuracy. g5 was best.} (13... g5) 14. e4 {[%eval 2,
0]} Nf4 {[%eval 17,0]} 15. Kh1 {[%eval 51,0]} Be6 {[%eval 23,0]} 16. Na3 {
[%eval 48,0]} Neg6 {[%eval 1,0]} 17. Nxg6 {[%eval 7,0]} fxg6 {[%eval 1,0]} 18.
Qg4 $6 {[%eval 7,0] Inaccuracy. Bxe6+ was best.} (18. Bxe6+ Nxe6 19. Qe3 Rf4
20. Nc4 Qg5 21. Rxf4 Nxf4 22. g3 Qh5 23. h4 Ne6 24. Kg2 Rf8) 18... Qe7 $4 {
[%eval 362,0] Blunder. Bxc4 was best.} (18... Bxc4 19. Nxc4 h5 20. Qg3 Qxd3 21.
Qxd3 Nxd3 22. Rxf8+ Kxf8 23. Kg1 b5 24. axb5 cxb5 25. Nxa5) 19. Rxf4 {[%eval
358,0]} Rxf4 {[%eval 353,0]} 20. Bxe6+ $4 {[%eval -291,0] Blunder. Qxe6+ was
best.} (20. Qxe6+ Qxe6 21. Bxe6+ Kh7 22. Bg4 Rd8 23. Nc4 Rxd3 24. Bf3 h5 25.
Nxa5 Kh6 26. Nc4 g5) 20... Kh7 {[%eval -103,0]} 21. Qe2 {[%eval -296,0]} Qxe6 {
[%eval -297,0]} 22. Nc4 {[%eval -265,0]} Raf8 {[%eval -279,0]} 23. Ne3 {
[%eval -291,0]} Rf2 {[%eval -203,0]} 24. Qe1 {[%eval -382,0]} Rxb2 {[%eval
-382,0]} 25. Ng4 {[%eval -394,0]} h5 {[%eval -397,0]} 26. Qh4 {[%eval -357,0]}
Kg8 {[%eval -365,0]} 27. Ne3 {[%eval -343,0]} Qf6 {[%eval -207,0]} 28. Qg3 {
[%eval -368,0]} Qf4 {[%eval -377,0]} 29. Qe1 {[%eval -493,0]} Qf2 {[%eval -349,
0]} 30. Qg1 {[%eval -495,0]} Re2 {[%eval -311,0]} 31. Qxf2 {[%eval -312,0]}
Rfxf2 {[%eval -318,0]} 32. Kg1 {[%eval -327,0]} Ra2 {[%eval -324,0]} 33. g4 {
[%eval -497,0]} hxg4 {[%eval -466,0]} 34. hxg4 {[%eval -484,0]} Rxa1+ {[%eval
-491,0]} 35. Kxf2 {[%eval -494,0]} Rxa4 {[%eval -500,0]} 36. Nd1 {[%eval -408,
0]} Ra1 {[%eval -452,0]} 37. Ke2 {[%eval -419,0]} a4 {[%eval -467,0]} 38. Kd2
$6 {[%eval -675,0] Inaccuracy. Ne3 was best.} (38. Ne3 Rb1 39. Nc2 Rb3 40. d4
a3 41. Nxa3 Rxa3 42. d5 Rxc3 43. g5 cxd5 44. exd5 Rc4) 38... a3 {[%eval -603,0]
} 39. Ne3 {[%eval -607,0]} a2 {[%eval -691,0]} 40. Nc2 {[%eval -612,0]} Rh1 {
[%eval -634,0] 0-1 Black wins. PRECISÃO LICHESS: BRANCAS 78% PRETAS 88%} 0-1

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "6.8"]
[White "Guttler, Bruno Cravo"]
[Black "Simoes, Davi Cruz"]
[Result "1-0"]
[ECO "E40"]
[Annotator "STOCKFISH 16"]
[PlyCount "91"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. d4 {[%eval 15,0]} Nf6 {[%eval 16,0]} 2. c4 {[%eval 16,0]} e6 {[%eval 21,0]}
3. Nc3 {[%eval 5,0]} Bb4 {[%eval 17,0]} 4. e3 {[%eval 0,0]} Bxc3+ $6 {[%eval
59,0] Inaccuracy. O-O was best.} (4... O-O 5. Bd2 b6 6. Bd3 d5 7. cxd5 exd5 8.
Nf3 Bd6 9. O-O) 5. bxc3 {[%eval 52,0]} b6 {[%eval 75,0]} 6. Nf3 $6 {[%eval 0,0]
Inaccuracy. Bd3 was best.} (6. Bd3 Bb7 7. f3 c5 8. Ne2 Qe7 9. O-O d6 10. e4 Nc6
) 6... Qe7 {[%eval 51,0]} 7. Bd3 {[%eval 5,0]} O-O {[%eval 94,0]} 8. O-O {
[%eval 48,0]} Bb7 {[%eval 58,0]} 9. Re1 {[%eval 3,0]} d6 $6 {[%eval 117,0]
Inaccuracy. Ne4 was best.} (9... Ne4) 10. e4 {[%eval 101,0]} Nfd7 {[%eval 115,
0]} 11. Bg5 {[%eval 78,0]} f6 {[%eval 65,0]} 12. Bh4 {[%eval 66,0]} Qf7 {
[%eval 49,0]} 13. Qc2 {[%eval 23,0]} Kh8 {[%eval 34,0]} 14. h3 {[%eval 15,0]}
Nc6 {[%eval 16,0]} 15. Nh2 {[%eval 3,0]} e5 {[%eval 13,0]} 16. d5 $6 {[%eval
-88,0] Inaccuracy. Nf3 was best.} (16. Nf3) 16... Ne7 {[%eval -83,0]} 17. Rf1
$6 {[%eval -17,0] Inaccuracy. Qd2 was best.} (17. Qd2 Nc5) 17... Ng6 $6 {
[%eval -76,0] Inaccuracy. g5 was best.} (17... g5 18. Bg3 h5 19. f3 Nc5 20. Be2
Ng6 21. Bf2 Bc8 22. a4 a5 23. Bxc5 bxc5 24. Rf2) 18. Bg3 {[%eval -57,0]} Nc5 {
[%eval -67,0]} 19. Be2 {[%eval -55,0]} c6 $6 {[%eval 48,0] Inaccuracy. Bc8 was
best.} (19... Bc8 20. Bg4 Ba6 21. Be2 Nf4 22. Bxf4 exf4 23. Nf3 Rae8 24. Nd4
Rxe4 25. Ne6 Re8 26. Bf3) 20. Bg4 $6 {[%eval -54,0] Inaccuracy. Ng4 was best.}
(20. Ng4 Nf4 21. Bxf4 exf4 22. f3 Rae8 23. Nf2 f5 24. Rae1 cxd5 25. cxd5 fxe4
26. fxe4 Qg6) 20... cxd5 $6 {[%eval 43,0] Inaccuracy. b5 was best.} (20... b5
21. f4 bxc4 22. fxe5 Nxe5 23. Bxe5 dxe5 24. d6 Rad8 25. Nf3 h5 26. Nxe5 Qe8 27.
d7) 21. cxd5 {[%eval 4,0]} Nxe4 {[%eval 26,0]} 22. Be6 $4 {[%eval -193,0]
Blunder. Qxe4 was best.} (22. Qxe4 f5) 22... Qe7 {[%eval -31,0]} 23. Qxe4 {
[%eval -197,0]} Bc8 $4 {[%eval 313,0] Blunder. Qxe6 was best.} (23... Qxe6 24.
c4 f5 25. dxe6 Bxe4 26. f3 Bd3 27. Rfc1 Rfc8 28. Rd1 Bxc4 29. Rxd6 Rd8 30. Rad1
) 24. Bf5 {[%eval 309,0]} Bxf5 {[%eval 288,0]} 25. Qxf5 {[%eval 294,0]} Rac8 {
[%eval 314,0]} 26. Rfc1 {[%eval 281,0]} Rc4 {[%eval 324,0]} 27. Rc2 {[%eval
305,0]} Nf4 {[%eval 306,0]} 28. Bxf4 {[%eval 349,0]} Rxf4 {[%eval 305,0]} 29.
Qd3 {[%eval 355,0]} Qc7 {[%eval 362,0]} 30. Nf1 {[%eval 344,0]} Rc8 {[%eval
391,0]} 31. Ne3 {[%eval 381,0]} g6 {[%eval 399,0]} 32. Rac1 {[%eval 349,0]} Kg8
{[%eval 307,0]} 33. Qa6 {[%eval 338,0]} Re4 {[%eval 345,0]} 34. c4 {[%eval 337,
0]} f5 {[%eval 337,0]} 35. Qa3 {[%eval 324,0]} Qd7 {[%eval 304,0]} 36. f3 {
[%eval 317,0]} Rd4 {[%eval 317,0]} 37. Rd1 {[%eval 316,0]} Rxd1+ {[%eval 318,0]
} 38. Nxd1 {[%eval 313,0]} Rc5 {[%eval 319,0]} 39. Qb3 {[%eval 309,0]} Qc7 {
[%eval 321,0]} 40. a4 {[%eval 322,0]} a6 {[%eval 337,0]} 41. Ne3 {[%eval 323,0]
} f4 $6 {[%eval 415,0] Inaccuracy. Kg7 was best.} (41... Kg7 42. Kh2 h5 43. Rb2
f4 44. Nf1 g5 45. Qxb6 Qxb6 46. Rxb6 e4 47. fxe4 Rxc4 48. Rxd6) 42. Nf1 {
[%eval 412,0]} b5 {[%eval 396,0]} 43. Nd2 {[%eval 389,0]} bxc4 {[%eval 481,0]}
44. Rxc4 {[%eval 407,0]} Qa7 {[%eval 541,0]} 45. Kf1 {[%eval 439,0]} Rxd5 $6 {
[%eval 662,0] Inaccuracy. Rxc4 was best.} (45... Rxc4 46. Qxc4 Qb6 47. Qc3 a5
48. Ne4 Qb1+ 49. Qe1 Qb6 50. Qc1 Kg7 51. Qc2 Kh6 52. Qf2) 46. Rc8+ {[%eval 634,
0] 1-0 White wins. PRECISÃO LICHESS: BRANCAS 91% PRETAS 82%} 1-0

[Event "I IRT TACA DR JOAO BATISTA J.DA ROCHA"]
[Site "Rio de Janeiro"]
[Date "2024.03.03"]
[Round "6.9"]
[White "Yoon, Luiza Yuna"]
[Black "Da Rocha, Joao Batista Jose"]
[Result "0-1"]
[ECO "D31"]
[BlackElo "1810"]
[Annotator "STOCKFISH 16"]
[PlyCount "135"]
[EventDate "2024.??.??"]
[EventCountry "BRA"]

1. d4 {[%eval 15,0]} d5 {[%eval 25,0]} 2. c4 {[%eval 26,0]} e6 {[%eval 28,0]}
3. Nc3 {[%eval 24,0]} h6 {[%eval 45,0]} 4. Nf3 {[%eval 36,0]} Nf6 {[%eval 25,0]
} 5. e3 {[%eval 36,0]} a6 {[%eval 36,0]} 6. Bd3 {[%eval 12,0]} dxc4 {[%eval 2,
0]} 7. Bxc4 {[%eval 14,0]} b5 {[%eval 4,0]} 8. Bd3 {[%eval 25,0]} Bb7 {[%eval
17,0]} 9. O-O {[%eval 23,0]} Be7 {[%eval 2,0]} 10. b3 {[%eval 43,0]} Nbd7 {
[%eval 32,0]} 11. Bb2 {[%eval 41,0]} O-O {[%eval 4,0]} 12. h3 {[%eval 49,0]} c5
{[%eval 5,0]} 13. Re1 {[%eval 84,0]} cxd4 {[%eval 83,0]} 14. exd4 {[%eval 77,0]
} Nb6 {[%eval 6,0]} 15. Qe2 {[%eval 62,0]} Nfd5 $6 {[%eval 41,0] Inaccuracy.
Rc8 was best.} (15... Rc8 16. a4) 16. Nxd5 $6 {[%eval 39,0] Inaccuracy. Qe4
was best.} (16. Qe4 g6 17. Ne5 Nxc3 18. Qxb7 Ncd5 19. Nc6 Qd6 20. a4 Bh4 21.
Ne5 bxa4 22. Ba3 Qb8) 16... Nxd5 $6 {[%eval 37,0] Inaccuracy. Qxd5 was best.} (
16... Qxd5 17. Bc3 Nd7 18. Bd2 Rfd8 19. a4 b4 20. Rec1 Qxb3 21. Rcb1 Qd5 22.
Bxb4 Bf6 23. Rd1) 17. Ne5 $4 {[%eval -94,0] Blunder. Qe4 was best.} (17. Qe4 g6
18. Ne5 f5 19. Qf3 Bb4 20. Red1 Bd6 21. a4 Qe8 22. Re1 Bb4 23. Rec1 Bd6) 17...
Nf4 {[%eval -35,0]} 18. Qg4 {[%eval -21,0]} Nxd3 $2 {[%eval 4,0] Mistake. Nxg2
was best.} (18... Nxg2 19. d5 Nxe1 20. Nc6 Nf3+ 21. Kg2 Ng5 22. Nxd8 Rfxd8 23.
Kf1 Rxd5 24. Be2 Bf8 25. Rd1) 19. Nxd3 {[%eval 27,0]} f5 {[%eval 22,0]} 20. Qg3
$6 {[%eval 46,0] Inaccuracy. Qe2 was best.} (20. Qe2 Bd5 21. Nf4 Rf6 22. Qh5
Qd7 23. Nxd5 exd5 24. Qf3 Rc8 25. Bc3 Rfc6 26. Bd2 Rc2) 20... Bd5 {[%eval 1,0]}
21. Bc1 {[%eval 28,0]} Bg5 {[%eval 26,0]} 22. Bxg5 {[%eval 26,0]} hxg5 $6 {
[%eval 97,0] Inaccuracy. Qxg5 was best.} (22... Qxg5) 23. Qe5 $6 {[%eval 28,0]
Inaccuracy. Rac1 was best.} (23. Rac1 Qf6) 23... Rc8 {[%eval 8,0]} 24. Rac1 $6
{[%eval 15,0] Inaccuracy. Nb4 was best.} (24. Nb4 g4) 24... Rxc1 {[%eval 19,0]}
25. Rxc1 {[%eval 12,0]} Qf6 {[%eval 14,0]} 26. Rc7 {[%eval 9,0]} Qxe5 {[%eval
7,0]} 27. Nxe5 {[%eval 8,0]} Ra8 {[%eval 1,0]} 28. Kf1 {[%eval 1,0]} a5 {
[%eval 3,0]} 29. Rc5 {[%eval 0,0]} b4 {[%eval 0,0]} 30. Nd7 {[%eval 0,0]} Ra6 {
[%eval 1,0]} 31. Nb8 {[%eval 0,0]} Ra7 {[%eval 5,0]} 32. Nc6 {[%eval 9,0]} Bxc6
{[%eval 7,0]} 33. Rxc6 {[%eval 5,0]} Kf7 {[%eval 6,0]} 34. Rc5 {[%eval 0,0]} a4
{[%eval 8,0]} 35. Rc4 {[%eval 8,0]} axb3 {[%eval 5,0]} 36. axb3 {[%eval 1,0]}
Rb7 {[%eval 9,0]} 37. Rc5 {[%eval 8,0]} g6 {[%eval 12,0]} 38. Ke2 {[%eval 11,0]
} Ke7 {[%eval 5,0]} 39. Ke3 {[%eval 8,0]} Kf6 {[%eval 8,0]} 40. Rc6 {[%eval 4,
0]} Rd7 {[%eval 19,0]} 41. Rc4 {[%eval 9,0]} Rb7 {[%eval 6,0]} 42. f4 {[%eval
6,0]} gxf4+ {[%eval 4,0]} 43. Kxf4 {[%eval 5,0]} g5+ {[%eval 3,0]} 44. Ke3 {
[%eval 0,0]} Rb6 {[%eval 0,0]} 45. g3 {[%eval 0,0]} Rb7 {[%eval 0,0]} 46. Rc6 {
[%eval 0,0]} Rb5 {[%eval 0,0]} 47. Kd3 {[%eval 0,0]} Rb8 {[%eval 3,0]} 48. Kc4
{[%eval 0,0]} Rh8 {[%eval 3,0]} 49. d5 {[%eval 0,0]} Rxh3 {[%eval 4,0]} 50.
Rxe6+ {[%eval 4,0]} Kf7 {[%eval 4,0]} 51. Re5 {[%eval 0,0]} Kf6 {[%eval 2,0]}
52. Re3 {[%eval 3,0]} f4 {[%eval 3,0]} 53. Rf3 $4 {[%eval -203,0] Blunder.
Re6+ was best.} (53. Re6+ Kf5) 53... Rxg3 {[%eval -342,0]} 54. Rf1 {[%eval
-375,0]} Ke7 {[%eval -239,0]} 55. Kxb4 {[%eval -367,0]} Kd6 {[%eval -398,0]}
56. Kc4 {[%eval -392,0]} Rg2 $4 {[%eval 63,0] Blunder. f3 was best.} (56... f3
57. b4 g4 58. b5 Rg2 59. Kd4 Re2 60. b6 Rb2 61. Ke4 Rxb6 62. Kf4 Rb4+ 63. Kg3)
57. b4 {[%eval -73,0]} Rd2 $2 {[%eval 7,0] Mistake. Re2 was best.} (57... Re2
58. Kd4 Rd2+ 59. Ke4 Rxd5 60. Rc1 Ke6 61. Rc6+ Rd6 62. Rc3 Kf6 63. Rb3 Re6+ 64.
Kf3) 58. b5 {[%eval 16,0]} Rxd5 {[%eval 7,0]} 59. b6 $4 {[%eval -121,0]
Blunder. Rb1 was best.} (59. Rb1 Rf5 60. b6 Rf8 61. Kd3 g4 62. Ke2 Kc6 63. b7
Kc7 64. Kf2 Kb8 65. Rb6 Rg8) 59... Rc5+ {[%eval -391,0]} 60. Kd4 {[%eval -106,
0]} Rb5 {[%eval -104,0]} 61. Rg1 {[%eval -102,0]} Kc6 {[%eval -288,0]} 62. Ke4
{[%eval -191,0]} Kxb6 {[%eval -289,0]} 63. Kf3 {[%eval -291,0]} Kc6 {[%eval
-101,0]} 64. Kg4 {[%eval -125,0]} Kd6 $4 {[%eval 12,0] Blunder. Re5 was best.}
(64... Re5 65. Ra1 Kb5 66. Rc1 Kb4 67. Kh5 Rc5 68. Rg1 Kc4 69. Kg4 Re5 70. Kf3
Kd5 71. Rd1+) 65. Kh5 $4 {[%eval -472,0] Blunder. Rd1+ was best.} (65. Rd1+ Kc6
66. Rd4 Re5 67. Rc4+ Kb5 68. Rd4 Kb6 69. Ra4 Kc5 70. Kh5 Kd6 71. Kg4 Kd5) 65...
Ke6 {[%eval -494,0]} 66. Kg4 {[%eval -477,0]} Kf6 $4 {[%eval 0,0] Blunder. Rb3
was best.} (66... Rb3 67. Re1+ Kf6 68. Rg1 Kg6 69. Rg2 Re3 70. Rg1 Ra3 71. Rg2
Ra1 72. Rc2 Rg1+ 73. Kf3) 67. Re1 $4 {[%eval -571,0] Blunder. Ra1 was best.} (
67. Ra1 Ke7 68. Ra6 Rd5 69. Rg6 Ra5 70. Rb6 Ra8 71. Kxg5 Rf8 72. Rb2 f3 73. Rf2
Ke6) 67... Re5 $4 {[%eval 6,0] Blunder. Rb3 was best.} (67... Rb3 68. Rc1 Rg3+
69. Kh5 f3 70. Rc5 f2 71. Rc8 Ke7 72. Rc1 Rg1 73. Rc7+ Ke6 74. Rc6+) 68. Rf1 $4
{[%eval -415,0] Blunder. Ra1 was best. 0-1 Black wins. PRECISÃO LICHESS:
BRANCAS 75% PRETAS 79%} (68. Ra1 Ke6 69. Rd1 Rd5 70. Rc1 Kd6 71. Rc4 Re5 72.
Rd4+ Kc5 73. Ra4 Rd5 74. Re4 Kb5) 0-1

