[Event "III Camp. Bras. Forcas de Seg. 2025"]
[Site "Rio de Janeiro"]
[Date "2025.08.02"]
[Round "5.1"]
[White "Da Silva Borges, Rodrigo"]
[Black "Penna, Daniel Drummond De"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2166"]
[BlackElo "1818"]
[Annotator "Chessbase - SF 17.1"]
[PlyCount "97"]
[EventDate "2025.??.??"]

1. e4 {[%eval 18,0]} e5 {[%eval 22,0]} 2. Nf3 {[%eval 13,0]} Nc6 {[%eval 21,0]} 3. Bb5 {[%eval 15,0]} a6 {[%eval 21,0]} 4. Ba4 {[%eval 11,0]} Nf6 {[%eval 28,0]} 5. Nc3 {[%eval 0,0]} Bc5 {[%eval 4,0]} 6. Bxc6 {[%eval 12,0]} dxc6 {[%eval 1,0]} 7. Nxe5 {[%eval 13,0]} Bxf2+ {[%eval 24,0]} 8. Kxf2 {[%eval 7,0]} Qd4+ {[%eval 0,0]} 9. Ke1 {[%eval 17,0]} Qxe5 {[%eval 6,0]} 10. d3 {[%eval 7,0]} Ng4 {[%eval 0,0]} 11. Qf3 {[%eval 0,0]} Nxh2 {[%eval 17,0]} 12. Qf4 {[%eval 18,0]} Ng4 {[%eval 13,0]} 13. Qxe5+ {[%eval 1,0]} Nxe5 {[%eval 9,0]} 14. Bf4 {[%eval 7,0]} f6 $146 {[%eval 21,0]} (14... Ng6 15. Bxc7 Bg4 16. Na4 b5 17. Nc5 Nf8 18. a4 Ne6 19. Nxe6 Bxe6 20. axb5 cxb5 21. Kd2 O-O 22. b3 f5 23. e5 Rfc8 24. Ba5 Bd5 25. Rh2 Re8 26. c4 Be6 27. g3 Rac8 28. Bb4 Rc6 29. Bd6 {Akhmetov,A (2417)-Khoder,A (2232) Doha QAT 2024 1-0 (51)}) 15. Bxe5 {[%eval 12,0]} fxe5 {[%eval 1,0]} 16. Rh5 {[%eval 2,0]} Be6 {[%eval 28,0]} 17. Rxe5 {[%eval 54,0]} Kd7 {[%eval 63,0]} 18. Rg5 $6 {[%eval 0,0] Inaccuracy. a4 was best.} (18. a4 Kd6) 18... Rhg8 {[%eval 48,0]} 19. Kd2 {[%eval 43,0]} Raf8 {[%eval 44,0]} 20. Ke3 {[%eval 4,0]} g6 $2 {[%eval 163,0] Mistake. h6 was best.} (20... h6 21. Rg3 c5 22. Rh1 a5 23. b3 Rf6 24. Ne2 b6 25. c3 Bf7 26. d4) 21. Rg3 $6 {[%eval 57,0] Inaccuracy. Rh1 was best.} (21. Rh1) 21... Rf7 {[%eval 63,0]} 22. Rf3 {[%eval 4,0]} Rgf8 {[%eval 9,0]} 23. a4 {[%eval 37,0]} Bg4 {[%eval 63,0]} 24. Rxf7+ {[%eval 52,0]} Rxf7 {[%eval 46,0]} 25. a5 {[%eval 69,0]} h5 {[%eval 54,0]} 26. Na4 {[%eval 5,0]} Kc8 {[%eval 97,0]} 27. Nc5 {[%eval 101,0]} Kb8 $6 {[%eval 195,0] Inaccuracy. h4 was best.} (27... h4 28. d4) 28. Ra4 $6 {[%eval 9,0] Inaccuracy. Rh1 was best.} (28. Rh1 Bc8 29. d4 Rh7 30. Rf1 b6 31. Nd3 g5 32. Ne5 h4 33. Nxc6+ Kb7) 28... Ka7 $6 {[%eval 128,0]} 29. e5 {[%eval 148,0]} Rf1 {[%eval 168,0]} 30. Rf4 {[%eval 158,0]} Re1+ {[%eval 159,0]} 31. Kd4 {[%eval 154,0]} b6 $2 {[%eval 346,0] Mistake. Bf5 was best.} (31... Bf5 32. Ne4) 32. axb6+ {[%eval 343,0]} Kxb6 {[%eval 358,0]} 33. b4 {[%eval 327,0]} a5 $2 {[%eval 502,0] Mistake. Bf5 was best.} (33... Bf5 34. Rf2 Ka7 35. c4 Kb8 36. Ra2 Bc8 37. g3 Ka7 38. Rf2 Bf5 39. Rc2) 34. bxa5+ {[%eval 499,0]} Kxa5 {[%eval 599,0]} 35. Re4 $6 {[%eval 399,0] Inaccuracy. Rf8 was best.} (35. Rf8 Bd1 36. Ra8+ Kb5 37. Rb8+ Ka5 38. Rb1 h4 39. e6 g5 40. Ne4 Rxe4+) 35... Rxe4+ {[%eval 456,0]} 36. Kxe4 {[%eval 432,0]} Kb5 {[%eval 455,0]} 37. d4 {[%eval 434,0]} Bf5+ $6 {[%eval 576,0] Inaccuracy. g5 was best.} (37... g5 38. e6 h4 39. e7 Bh5 40. Kf5 g4 41. Kg5 h3 42. Kxh5 h2 43. e8=Q) 38. Kf4 {[%eval 567,0]} Kc4 {[%eval 552,0]} 39. e6 {[%eval 516,0]} Bxe6 {[%eval 591,0]} 40. Nxe6 {[%eval 607,0]} Kd5 {[%eval 625,0]} 41. Nxc7+ {[%eval 627,0]} Kxd4 {[%eval 611,0]} 42. Ne6+ {[%eval 594,0]} Kc3 {[%eval 616,0]} 43. Kg5 {[%eval 619,0]} Kxc2 {[%eval 552,0]} 44. Kxg6 {[%eval 535,0]} h4 $6 {[%eval 738,0] Inaccuracy. Kd3 was best.} (44... Kd3 45. Kxh5 Ke4 46. Nc5+ Kd4 47. Nb7 Kd5 48. g4 c5 49. Nxc5 Kxc5 50. Kg6) 45. Kg5 {[%eval 654,0]} Kd3 {[%eval 669,0]} 46. Kxh4 {[%eval 556,0]} Ke4 {[%eval 535,0]} 47. Kg5 {[%eval 667,0]} Ke5 {[%eval 687,0]} 48. Nc5 {[%eval 665,0]} Kd6 {[%eval 648,0]} 49. Nd3 {[%eval 581,0] 1-0 White wins. Precisão: Brancas 93% Pretas 89%} 1-0

[Event "III Camp. Bras. Forcas de Seg. 2025"]
[Site "Rio de Janeiro"]
[Date "2025.08.02"]
[Round "5.2"]
[White "Leus, Lucas Resende"]
[Black "Mota, Nataniel Julio Pere"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1819"]
[BlackElo "2003"]
[Annotator "Chessbase - SF 17.1"]
[PlyCount "97"]
[EventDate "2025.??.??"]

1. c4 {[%eval 12,0]} c5 {[%eval 19,0]} 2. Nc3 {[%eval 12,0]} Nf6 {[%eval 21,0]} 3. Nf3 {[%eval 17,0]} d5 {[%eval 3,0]} 4. cxd5 {[%eval 25,0]} Nxd5 {[%eval 22,0]} 5. d4 {[%eval 17,0]} Nxc3 {[%eval 23,0]} 6. bxc3 {[%eval 32,0]} g6 {[%eval 2,0]} 7. e4 {[%eval 23,0]} Bg4 $4 {[%eval 219,0] Blunder. Bg7 was best.} (7... Qa5 8. Bd2 Bg7 9. Rb1 (9. Bc4 e6 10. O-O O-O 11. e5 Nc6 12. Rb1 a6 13. a4 Qc7 14. Ba2 b5 15. axb5 axb5 16. Qc2 Ba6 17. Bc1 Rfc8 18. Ba3 b4 19. cxb4 cxb4 20. Bc1 Bxf1 21. Kxf1 Qa7 22. Bb3 {Kojic,A-Vujosevic,S (1989) Podgorica MNE 2023 0-1}) 9... O-O 10. c4 Qc7 11. d5 Bg4 12. Be2 Nd7 13. Ng5 Bxe2 14. Qxe2 h6 15. Nf3 Rae8 16. e5 Nxe5 17. Nxe5 Bxe5 18. Bxh6 e6 19. d6 Bxd6 20. Bxf8 Rxf8 21. h4 Be5 22. h5 {Kanter,E (2367)-Ponkratov,P (2657) Cheliabinsk 2021 0-1 (51)}) (7... Bg7 8. Be3 Qa5 9. Qd2 Nc6 10. Rb1 cxd4 11. cxd4 O-O 12. Qxa5) 8. Bb5+ $2 $146 {[%eval 84,0] Mistake. Bc4 was best.} (8. Bc4 Bg7 (8... Bd7 9. Ne5 e6 10. Qf3 Qe7 11. Rb1 Bg7 12. Rxb7 O-O) 9. Bxf7+ Kf8 10. Bd5 Nc6 11. h3 Bd7 12. O-O e6 13. Bb3 Na5 14. Ba3 Kf7 15. Bxc5 h6 16. Bc2 b6 17. Bb4 Qc8 18. e5 Nc6 19. Qd3 Nxb4 20. Qxg6+ Kg8 21. cxb4 Be8 22. Qd3 h5 {Olivera,A-Nash,W Buenos Aires 1939 1-0}) (8. Be2 Bxf3 (8... Bg7 9. Bb2 cxd4 10. cxd4 O-O 11. O-O Nc6 12. Rb1 Qa5 13. d5 Nd8 14. Bxg7 Kxg7 15. Rb2 Rc8 16. h3 Bxf3 17. Bxf3 b6 18. e5 e6 19. Re1 exd5 20. Bxd5 Re8 21. f4 Qc5+ 22. Kh1 Ne6 {Zhemchuzhina,E-Badelka,O Albena 2011 1-0 (56)}) 9. Bxf3 Bg7 10. Bb2 cxd4 11. cxd4 Nc6 12. Qa4 O-O 13. Rd1 Qd7 14. O-O Rfd8 15. e5 Nxe5 16. Qxd7 Nxd7 17. Rd2 Ne5 18. Bxb7 Rab8 19. Ba6 Rb4 20. Rfd1 Nc6 21. Bc3 Rb6 22. Bc4 Rb7 {Fachini Neto,O-Nicolau,F Americana 1991 1-0 (49)}) 8... Nd7 {[%eval 77,0]} 9. h3 {[%eval 39,0]} Bxf3 {[%eval 33,0]} 10. Qxf3 {[%eval 39,0]} cxd4 {[%eval 38,0]} 11. Qd3 $6 {[%eval 15,0]} a6 $6 {[%eval 72,0] Inaccuracy. Bg7 was best.} (11... Bg7) 12. Qxd4 {[%eval 67,0]} Rg8 {[%eval 69,0]} 13. Bxd7+ $6 {[%eval 0,0] Inaccuracy. Be2 was best.} (13. Be2 Bg7) 13... Qxd7 {[%eval 0,0]} 14. Rb1 {[%eval 2,0]} Qxd4 {[%eval 22,0]} 15. cxd4 {[%eval 11,0]} b5 {[%eval 24,0]} 16. Ba3 {[%eval 11,0]} e6 {[%eval 8,0]} 17. Bxf8 {[%eval 1,0]} Kxf8 {[%eval 0,0]} 18. Kd2 {[%eval 0,0]} Ke7 {[%eval 0,0]} 19. Rhc1 {[%eval 0,0]} Rgc8 {[%eval 0,0]} 20. a4 {[%eval 0,0]} Rxc1 {[%eval 0,0]} 21. Rxc1 {[%eval 0,0]} bxa4 {[%eval 0,0]} 22. Rc7+ {[%eval 5,0]} Kf6 {[%eval 0,0]} 23. Rc4 {[%eval 0,0]} a3 {[%eval 0,0]} 24. Ra4 {[%eval 0,0]} e5 {[%eval 0,0]} 25. d5 {[%eval 1,0]} a2 {[%eval 0,0]} 26. Rxa2 {[%eval 2,0]} Kg5 {[%eval 44,0]} 27. g3 {[%eval 0,0]} f5 {[%eval 0,0]} 28. Ke3 {[%eval 0,0]} a5 {[%eval 0,0]} 29. Ra4 {[%eval 0,0]} h5 {[%eval 0,0]} 30. f3 {[%eval 0,0]} Kf6 {[%eval 0,0]} 31. Kd3 {[%eval 0,0]} g5 {[%eval 1,0]} 32. exf5 {[%eval 0,0]} Kxf5 {[%eval 0,0]} 33. g4+ {[%eval 0,0]} hxg4 {[%eval 0,0]} 34. hxg4+ {[%eval 1,0]} Kf6 {[%eval 0,0]} 35. Ke4 {[%eval 0,0]} Ra6 {[%eval 17,0]} 36. Ra2 {[%eval 0,0]} a4 {[%eval 0,0]} 37. Rh2 {[%eval 0,0]} Kg6 {[%eval 1,0]} 38. Kxe5 {[%eval 11,0]} Rf6 $4 {[%eval 571,0] Blunder. a3 was best.} (38... a3 39. Ra2) 39. Ra2 $4 {[%eval 19,0] Blunder. d6 was best.} (39. d6) 39... Rxf3 $4 {[%eval 495,0] Blunder. Ra6 was best.} (39... Ra6) 40. Rxa4 {[%eval 500,0]} Re3+ {[%eval 592,0]} 41. Re4 {[%eval 564,0]} Ra3 $6 {[%eval 666,0]} 42. Ke6 {[%eval 927,0]} Ra8 {[%eval 1018,0]} 43. d6 {[%eval 809,0]} Re8+ {[%eval 804,0]} 44. Kd5 {[%eval 609,0]} Rd8 {[%eval 32732,0]} 45. Kc6 {[%eval 725,0]} Kf7 $2 {[%eval 32738,0] Checkmate is now unavoidable. Rc8+ was best.} (45... Rc8+ 46. Kb7) 46. Kc7 {[%eval 32736,0]} Ra8 {[%eval 32732,0]} 47. d7 {[%eval 32738,0]} Ra7+ {[%eval 32738,0]} 48. Kc6 {[%eval 32740,0]} Ra6+ {[%eval 32740,0]} 49. Kb7 {[%eval 32740,0] 1-0 White wins. Precisão: Brancas 87% Pretas 79%} 1-0

[Event "III Camp. Bras. Forcas de Seg. 2025"]
[Site "Rio de Janeiro"]
[Date "2025.08.02"]
[Round "5.3"]
[White "Vargas, Goncalo Cintra"]
[Black "Goncalves Junior, Klebert R Machado"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1980"]
[BlackElo "1813"]
[Annotator "Chessbase - SF 17.1"]
[PlyCount "77"]
[EventDate "2025.??.??"]

1. Nf3 {[%eval 1,0]} d5 {[%eval 18,0]} 2. b3 {[%eval 2,0]} Nf6 {[%eval 0,0]} 3. Bb2 {[%eval 0,0]} Bf5 {[%eval 0,0]} 4. e3 {[%eval 0,0]} e6 {[%eval 0,0]} 5. Be2 {[%eval 0,0]} h6 {[%eval 0,0]} 6. c4 {[%eval 0,0]} c6 {[%eval 0,0]} 7. O-O {[%eval 0,0]} Bd6 {[%eval 0,0]} 8. Nd4 {[%eval 24,0]} (8. d4 O-O (8... Qe7 9. Ne5 O-O 10. Nd2 Ba3 11. Bxa3 Qxa3 12. Qc1 Qxc1 13. Rfxc1 Nbd7 14. Nxd7 Nxd7 15. Nf3 Rfe8 16. cxd5 exd5 17. b4 a6 18. a4 Rec8 19. Kf1 Be4 20. Ke1 Nb6 21. g3 Bxf3 22. Bxf3 Nc4 {Awoki,D (2160)-Urbina Perez,J (2248) chess.com INT 2025 1-0 (60)}) 9. Nbd2 Nbd7 10. a3 Ne4 11. b4 Qe7 12. Nb3 dxc4 13. Bxc4 Nb6 14. Bd3 Na4 15. Qc2 Ng5 16. Nxg5 Bxd3 17. Qxd3 hxg5 18. Bc1 e5 19. Qc2 Nb6 20. dxe5 Bxe5 21. Bb2 Bxb2 22. Qxb2 Rad8 {Granda Zuniga,J (2640)-Postny,E (2648) Nancy 2010 ½-½}) 8... Bh7 {[%eval 31,0]} 9. f4 {[%eval 51,0]} O-O $146 {[%eval 36,0]} (9... Qc7 10. cxd5 exd5 11. Nc3 Nbd7 12. Rc1 a6 13. Bf3 Nc5 14. Ba3 Nd3 15. Ra1 c5 16. Nde2 O-O 17. Nc1 d4 18. Na4 Rab8 19. Nxd3 Bxd3 20. Re1 Rfe8 21. Rc1 b6 22. Nb2 Be4 23. Nc4 Qd7 24. Bxe4 {Jandke,M-Zeitz,P Germany 1994 ½-½}) (9... Nbd7 10. Nc3 O-O 11. d3 Re8 12. Qd2 Qe7 13. Rae1 e5 14. Nf3 Rad8 15. fxe5 Nxe5 16. h3 dxc4 17. bxc4 Nxc4 18. dxc4 Bh2+ 19. Kxh2 Rxd2 20. Nxd2 Qd6+ 21. Kh1 Qxd2 22. Ba1 Ne4 23. Nxe4 Bxe4 24. Bd4 {Osmak,I (2438)-Paravyan,D (2653) Lichess.org INT 2020 0-1}) 10. d3 {[%eval 69,0]} c5 {[%eval 46,0]} 11. Nb5 {[%eval 89,0]} Be7 {[%eval -100,0]} 12. N1c3 {[%eval -43,0]} a6 {[%eval -56,0]} 13. Na3 {[%eval -51,0]} Nc6 {[%eval -49,0]} 14. cxd5 {[%eval -41,0]} exd5 {[%eval -49,0]} 15. Ncb1 {[%eval -44,0]} Qd7 $6 {[%eval -84,0]} 16. Nc2 {[%eval 94,0]} Rad8 {[%eval 96,0]} 17. Nd2 {[%eval -92,0]} Ne8 {[%eval -86,0]} 18. Nf3 {[%eval -97,0]} Bf6 $6 {[%eval 36,0] Inaccuracy. d4 was best.} (18... d4 19. exd4 cxd4 20. Kh1 Bc5 21. Ne5 Nxe5 22. fxe5 Nc7 23. Qe1 Qe7 24. Qg3) 19. Ne5 {[%eval 88,0]} Bxe5 {[%eval 53,0]} 20. fxe5 {[%eval 45,0]} Nc7 {[%eval 27,0]} 21. d4 {[%eval 27,0]} Qe7 {[%eval 31,0]} 22. Bd3 {[%eval 22,0]} Bxd3 {[%eval 25,0]} 23. Qxd3 {[%eval 26,0]} f6 $2 {[%eval 106,0] Mistake. Ne6 was best.} (23... Ne6 24. Rad1 Rd7 25. Ne1 Ra8 26. Qe2 a5 27. dxc5 Rad8 28. Nf3 Nxc5 29. Nd4) 24. exf6 {[%eval 102,0]} Rxf6 {[%eval 121,0]} 25. dxc5 {[%eval 101,0]} Rxf1+ {[%eval 131,0]} 26. Rxf1 {[%eval 125,0]} Ne6 {[%eval 132,0]} 27. b4 {[%eval 135,0]} Ng5 $6 {[%eval 177,0]} 28. Qg6 {[%eval 137,0]} Ne5 $6 {[%eval 179,0]} 29. Bxe5 {[%eval 209,0]} Qxe5 {[%eval 199,0]} 30. h4 {[%eval 227,0]} Ne4 $6 {[%eval 281,0]} 31. Nd4 {[%eval 248,0]} Qe8 {[%eval 301,0]} 32. Qg4 $2 {[%eval 143,0] Mistake. h5 was best.} (32. h5 Qxg6 33. hxg6 Rf8 34. Ne6 Rxf1+ 35. Kxf1 Ng3+ 36. Kf2 Nf5 37. a3 Ne7) 32... Kh7 $4 {[%eval 679,0] Blunder. h5 was best.} (32... h5) 33. Qf5+ $2 {[%eval 341,0] Mistake. Ne6 was best.} (33. Ne6 Qe7 34. Nxd8 Nf6 35. Qf5+ Kh8 36. Ne6 Kg8 37. Kh2 Kh8 38. Nf4 Qc7) 33... Kg8 {[%eval 385,0]} 34. Ne6 {[%eval 375,0]} Rd7 $2 {[%eval 666,0] Mistake. Ng3 was best.} (34... Ng3 35. Qg4 Qd7 36. Rf6 Re8 37. Rg6 Nh5 38. Qxh5 Rxe6 39. Qg4 Re7 40. Qxd7) 35. Qf8+ {[%eval 608,0]} Qxf8 {[%eval 671,0]} 36. Rxf8+ {[%eval 666,0]} Kh7 {[%eval 625,0]} 37. Rd8 {[%eval 496,0]} Rf7 $6 {[%eval 666,0] Inaccuracy. Rxd8 was best.} (37... Rxd8 38. Nxd8 Kg6 39. Nxb7 Kf6 40. Nd6 Nxd6 41. cxd6 g6 42. Kf2 Ke6 43. Ke2) 38. Nf8+ {[%eval 636,0]} Kg8 {[%eval 772,0]} 39. Ng6+ {[%eval 772,0] 1-0 White wins. Precisão: Brancas 92% Pretas 85%} 1-0

[Event "III Camp. Bras. Forcas de Seg. 2025"]
[Site "Rio de Janeiro"]
[Date "2025.08.02"]
[Round "5.4"]
[White "Guzman, Alessandro Lucien D"]
[Black "Santos, Sidclay Souza"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1763"]
[BlackElo "1960"]
[Annotator "Chessbase - SF 17.1"]
[PlyCount "50"]
[EventDate "2025.??.??"]

1. d4 {[%eval 17,0]} e6 {[%eval 37,0]} 2. e4 {[%eval 29,0]} d5 {[%eval 37,0]} 3. exd5 {[%eval 13,0]} exd5 {[%eval 14,0]} 4. Nf3 {[%eval 1,0]} Nc6 {[%eval 13,0]} 5. Be2 {[%eval 17,0]} Bf5 {[%eval 34,0]} (5... Bb4+ 6. Nbd2 Nge7 7. O-O Bg4 8. c3 Bd6 9. Re1 O-O 10. Nf1 Re8 11. h3 Bh5 12. Bd2 Bg6 13. Qc1 Be4 14. Ng5 Bf5 15. Ng3 Bg6 16. Bf4 {½-½ (16) Wang,C (2524)-Gupta,A (2619) Al Ain 2015}) 6. O-O {[%eval 29,0]} (6. c3 Bd6 7. O-O Nge7 8. Re1 Qd7 9. Nbd2 f6 10. Nf1 O-O-O 11. b4 g5 12. Qa4 a6 13. Qb3 h5 14. a4 h4 15. Ne3 g4 16. Nd2 Rdg8 17. Nxf5 Qxf5 18. Qb1 Bxh2+ 19. Kf1 Qh5 20. Qd3 Bd6 {Tioka,Z (1938)-Hlavina,M (2134) Pardubice CZE 2023 0-1 (45)}) 6... Bd6 {[%eval 29,0]} 7. Re1 {[%eval 16,0]} Nge7 {[%eval 32,0]} 8. a3 $146 {[%eval 14,0]} (8. Bg5 f6 9. Bh4 Qd7 10. c3 O-O 11. Bg3 Ng6 12. Nbd2 Nce7 13. Nb3 b6 14. Nc1 Rae8 15. Nd3 Be4 16. Bxd6 Qxd6 17. Qd2 Nf5 18. Rad1 Re7 19. Rf1 Rfe8 20. Rde1 c6 21. Kh1 Re6 22. Ng1 Ngh4 {Shevelev,S (2415)-Vaisser,A (2540) Hyeres 1992 0-1 (39)}) (8. c3 Qd7 9. Bd3 O-O-O 10. a4 Bg4 11. Nbd2 h5 12. a5 Ng6 13. b4 Bf4 14. Be2 Qf5 15. b5 Nb8 16. Nb3 Bd6 17. Ng5 Nf4 18. Nxf7 Nxe2+ 19. Rxe2 Qxf7 20. f3 Bd7 21. Rb2 Bxb5 22. Nc5 a6 {Bohr,F-Cretin,S (1640) La Fere 2012 0-1}) (8. c4 dxc4 9. Bxc4 O-O 10. Ng5 Bg6 11. h4 Nxd4 12. h5 Bc2 13. Qg4 Bf5 14. Qd1 Nc2 15. g4 Nxe1 16. Qxe1 Bxg4 17. h6 Ng6 18. hxg7 Kxg7 19. Qe3 Bf4 20. Qc3+ Be5 21. Qe3 Qd4 22. Na3 Qxe3 {Zuluaga Torres,J (1881)-Garcia,A (2165) Bogota 2017 0-1 (45)}) 8... Qd7 {[%eval 34,0]} 9. b4 {[%eval 19,0]} a6 {[%eval 51,0]} 10. Nc3 {[%eval 1,0]} O-O {[%eval 9,0]} 11. Nh4 {[%eval 15,0]} Be6 {[%eval 16,0]} 12. b5 {[%eval 25,0]} axb5 {[%eval 22,0]} 13. Nxb5 {[%eval 16,0]} Nf5 {[%eval 4,0]} 14. Nxf5 {[%eval 1,0]} Bxf5 {[%eval 1,0]} 15. Nxd6 {[%eval 3,0]} Qxd6 {[%eval 5,0]} 16. c3 {[%eval 2,0]} Rfe8 {[%eval 8,0]} 17. Bf3 {[%eval 3,0]} Na5 {[%eval 23,0]} 18. Rxe8+ {[%eval 33,0]} Rxe8 {[%eval 2,0]} 19. Be2 {[%eval 31,0]} Qc6 {[%eval 18,0]} 20. Bd2 {[%eval 53,0]} Nc4 $6 {[%eval 1,0] Inaccuracy. Bc2 was best.} (20... Bc2 21. Qxc2) 21. Be1 $6 {[%eval 45,0] Inaccuracy. Bxc4 was best.} (21. Bxc4 dxc4 22. Qh5 Be6 23. Re1 Ra8 24. h3 Qd7 25. Qf3 c6 26. Bf4 h6) 21... Ra8 {[%eval 1,0]} 22. Bxc4 {[%eval 25,0]} Qxc4 {[%eval 23,0]} 23. Qd2 {[%eval 24,0]} h6 {[%eval 32,0]} 24. h3 {[%eval 64,0]} Re8 {[%eval 7,0]} 25. Qa2 $4 {[%eval -498,0] Blunder. a4 was best.} (25. a4 Re6) 25... Rxe1+ {[%eval -476,0] 0-1 Black wins. Precisão: Brancas 78% Pretas 97%} 0-1

[Event "III Camp. Bras. Forcas de Seg. 2025"]
[Site "Rio de Janeiro"]
[Date "2025.08.02"]
[Round "5.5"]
[White "Souza, Neurismar Da Rocha"]
[Black "Chaves, Jorge Antonio Torre"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1642"]
[BlackElo "1959"]
[Annotator "Chessbase - SF 17.1"]
[PlyCount "118"]
[EventDate "2025.??.??"]

1. d4 {[%eval 17,0]} c5 {[%eval 61,0]} 2. Nf3 $6 {[%eval 8,0] Inaccuracy. d5 was best.} (2. d5 Nf6 3. Nc3 d6 4. e4 g6 5. Nf3 Bg7 6. Bc4 Na6) 2... cxd4 {[%eval 0,0]} 3. Nxd4 {[%eval 14,0]} e5 {[%eval 17,0]} 4. Nf3 {[%eval 11,0]} e4 {[%eval 25,0]} (4... Nf6 5. Nxe5 Qa5+ 6. Bd2 Qxe5 7. Bc3 Qe6 8. g3 Nc6 9. Bg2 Bb4 10. O-O Bxc3 11. Nxc3 O-O 12. e4 d6 13. f4 Rd8 14. Qe1 b6 15. Rd1 Bb7 16. h3 Rac8 17. g4 Nb4 18. g5 Ne8 19. Qf2 {Gutierrez Anaya,Y (2090)-Horak,M (2316) Chess.com INT 2019 0-1 (38)}) (4... Nc6 5. c4 Bb4+ 6. Nc3 Nf6 7. g3 e4 8. Nd4 O-O 9. Bg2 Re8 10. O-O h6 11. Ndb5 Ne5 12. Bf4 Nxc4 13. Nc7 Nh5 14. Nxa8 Nxf4 15. gxf4 Bxc3 16. bxc3 d5 17. Qd4 b6 18. Rfd1 Bb7 19. Bxe4 {Garcia Alvarez,D (2124)-Monpeurt,C (2121) chess.com INT 2025 1-0}) 5. Nd4 {[%eval 21,0]} d5 {[%eval 19,0]} 6. Nc3 $146 {[%eval 0,0]} (6. e3 Nc6 (6... Nf6 7. Bb5+ (7. c4 Bd6 8. Nc3 dxc4 9. Bxc4 a6 10. Qc2 Qa5 11. Bd2 Qe5 12. f4 exf3 13. Nxf3 Qh5 14. Ne4 Nxe4 15. Qxe4+ Be7 16. O-O Nc6 17. Nd4 Ne5 18. Nf5 Qg5 19. Qxe5 {1-0 (19) Niebler,A (1854)-Vogt,P (1827) Mittelfranken 2019}) 7... Nbd7 8. Nc3 a6 9. Ba4 Bb4 10. Bd2 Qa5 11. Bb3 O-O 12. a3 Bxc3 13. Bxc3 Qc7 14. f4 exf3 15. Qxf3 Ne4 16. O-O Nxc3 17. bxc3 Nf6 18. h3 Ne4 19. Rad1 Nxc3 20. Rd3 Be6 {Cervera Lopez,M (1700)-Valbuena Castro,G (1851) Barcelona 2014 0-1 (65)}) 7. Bb5 Bd7 8. O-O Qg5 9. Re1 Nf6 10. Bf1 Bd6 11. Nxc6 Bxh2+ 12. Kxh2 Qh4+ 13. Kg1 {0-1 (13) Aleksic,C (1779)-Djukic,M (1979) Belgrade 2010}) 6... a6 {[%eval 7,0]} 7. e3 {[%eval 37,0]} f5 $6 {[%eval 21,0] Inaccuracy. Nf6 was best.} (7... Nf6 8. b3 Bb4 9. Bb2 O-O 10. a3 Bd6 11. Nce2 Nc6 12. Ng3) 8. Bd2 {[%eval 49,0]} Nf6 {[%eval 54,0]} 9. g3 {[%eval 4,0]} Bd6 {[%eval 23,0]} 10. Bg2 {[%eval 18,0]} Nc6 {[%eval 27,0]} 11. Nce2 {[%eval 27,0]} O-O {[%eval 19,0]} 12. Bc3 {[%eval 18,0]} Bd7 {[%eval 26,0]} 13. Nxc6 $6 {[%eval 76,0]} bxc6 {[%eval 76,0]} 14. O-O {[%eval 77,0]} g5 {[%eval 78,0]} 15. Qd4 $6 {[%eval -98,0]} Qe7 {[%eval -64,0]} 16. f4 $6 {[%eval -194,0] Inaccuracy. b4 was best.} (16. b4 h5 17. a4 h4 18. Qd2 Qh7 19. b5 h3 20. Bh1 Ng4 21. Rab1 Ne5) 16... g4 $4 {[%eval 36,0] Blunder. exf3 was best.} (16... exf3 17. Rxf3 Bc5 18. Qe5 Qxe5 19. Bxe5 g4 20. Rff1 Bxe3+ 21. Kh1 Rae8 22. Bd4) 17. a3 $6 {[%eval 38,0] Inaccuracy. Qd2 was best.} (17. Qd2) 17... Rf7 $6 {[%eval 44,0] Inaccuracy. c5 was best.} (17... c5) 18. b4 {[%eval 43,0]} Raf8 {[%eval 98,0]} 19. Bb2 $6 {[%eval 19,0] Inaccuracy. Qa7 was best.} (19. Qa7 Ne8 20. Nd4 Nc7 21. Qb6 Qe8 22. Rfd1 h5 23. Bb2 Qb8 24. Qa5 Kh7) 19... h5 {[%eval 65,0]} 20. h4 $6 {[%eval 6,0] Inaccuracy. Rfb1 was best.} (20. Rfb1) 20... gxh3 {[%eval 9,0]} 21. Bxh3 {[%eval 12,0]} Rh7 {[%eval 14,0]} 22. Kf2 {[%eval 21,0]} c5 $6 {[%eval 37,0] Inaccuracy. a5 was best.} (22... a5 23. Rg1) 23. bxc5 {[%eval 35,0]} Bxc5 {[%eval 39,0]} 24. Qc3 {[%eval 7,0]} Rh6 {[%eval 22,0]} 25. Nd4 $6 {[%eval 41,0] Inaccuracy. Rg1 was best.} (25. Rg1) 25... Bxd4 {[%eval 0,0]} 26. Qxd4 {[%eval 0,0]} Rc8 {[%eval 0,0]} 27. Rac1 {[%eval 0,0]} Rc4 {[%eval 2,0]} 28. Qe5 {[%eval 0,0]} Qxe5 {[%eval 0,0]} 29. Bxe5 {[%eval 2,0]} Ng4+ {[%eval 0,0]} 30. Bxg4 {[%eval 3,0]} fxg4 {[%eval 42,0]} 31. Rh1 {[%eval 42,0]} Be8 {[%eval 52,0]} 32. c3 {[%eval 0,0]} Rb6 {[%eval 0,0]} 33. Rb1 {[%eval 0,0]} Rxb1 {[%eval 0,0]} 34. Rxb1 {[%eval 0,0]} Bb5 {[%eval 0,0]} 35. Rh1 {[%eval 9,0]} Be8 {[%eval 0,0]} 36. Rb1 {[%eval 0,0]} Kf7 $2 {[%eval 146,0] Mistake. Bb5 was best.} (36... Bb5 37. Rh1 Be8) 37. Rb6 {[%eval 98,0]} Rc6 {[%eval 149,0]} 38. Rb4 $6 {[%eval 77,0] Inaccuracy. Rb7+ was best.} (38. Rb7+) 38... Kg6 $6 {[%eval 164,0] Inaccuracy. Bd7 was best.} (38... Bd7) 39. Rb8 {[%eval 154,0]} Bf7 {[%eval 172,0]} 40. Rb7 {[%eval 185,0]} Be8 {[%eval 186,0]} 41. Rg7+ {[%eval 175,0]} Kf5 {[%eval 172,0]} 42. Rg8 {[%eval 139,0]} Bf7 {[%eval 188,0]} 43. Rh8 $4 {[%eval 5,0] Blunder. Rf8 was best.} (43. Rf8 Ke6 44. Bd4 Bg6 45. Ra8 Kd7 46. a4 Bf5 47. a5 Ke7 48. Rh8 Bg6) 43... Rb6 {[%eval 14,0]} 44. Rb8 {[%eval 0,0]} Rxb8 {[%eval 0,0]} 45. Bxb8 {[%eval 0,0]} Ke6 {[%eval 0,0]} 46. Bc7 {[%eval 0,0]} Kd7 {[%eval 0,0]} 47. Ba5 {[%eval 0,0]} Kc6 {[%eval 0,0]} 48. a4 {[%eval 0,0]} Kc5 {[%eval 9,0]} 49. Bb4+ {[%eval 0,0]} Kc4 {[%eval 0,0]} 50. a5 {[%eval 0,0]} d4 {[%eval 0,0]} 51. exd4 {[%eval 0,0]} Kd3 {[%eval 0,0]} 52. f5 {[%eval 0,0]} Bc4 {[%eval 0,0]} 53. f6 $2 {[%eval -95,0] Mistake. Ke1 was best.} (53. Ke1 e3 54. f6 Bd5 55. Kf1 Bb3 56. Ke1) 53... Kd2 {[%eval -191,0]} 54. d5 $4 {[%eval -32755,0] Checkmate is now unavoidable. Kg2 was best.} (54. Kg2 e3) 54... e3+ {[%eval -32757,0]} 55. Kg2 {[%eval -32757,0]} e2 {[%eval -32759,0]} 56. f7 {[%eval -32759,0]} Bxd5+ {[%eval -32741,0]} 57. Kh2 {[%eval -32741,0]} Bxf7 {[%eval -32743,0]} 58. c4+ {[%eval -32743,0]} Kd1 {[%eval -32745,0]} 59. c5 {[%eval -32745,0]} Bd5 {[%eval -32747,0] 0-1 Black wins. Precisão: Brancas 88% Pretas 91%} 0-1

[Event "III Camp. Bras. Forcas de Seg. 2025"]
[Site "Rio de Janeiro"]
[Date "2025.08.02"]
[Round "5.6"]
[White "Pereira, Jefferson Luis De S"]
[Black "Pessoa, Vitor Henrique Leop"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "1953"]
[BlackElo "1843"]
[Annotator "Chessbase - SF 17.1"]
[PlyCount "73"]
[EventDate "2025.??.??"]

1. c4 {[%eval 12,0]} Nf6 {[%eval 14,0]} 2. Nc3 {[%eval 12,0]} d5 {[%eval 26,0]} 3. cxd5 {[%eval 19,0]} Nxd5 {[%eval 25,0]} 4. Nf3 {[%eval 25,0]} g6 {[%eval 24,0]} 5. d4 {[%eval 11,0]} Bg7 {[%eval 21,0]} 6. e4 {[%eval 2,0]} Nxc3 {[%eval 21,0]} 7. bxc3 {[%eval 14,0]} c5 {[%eval 17,0]} 8. Bb5+ {[%eval 19,0]} Bd7 {[%eval 47,0]} 9. Bxd7+ {[%eval 5,0]} Qxd7 {[%eval 41,0]} 10. O-O {[%eval 46,0]} cxd4 {[%eval 46,0]} 11. cxd4 {[%eval 49,0]} Nc6 {[%eval 44,0]} 12. Be3 {[%eval 41,0]} O-O {[%eval 37,0]} 13. d5 {[%eval 18,0]} Nb4 {[%eval 43,0]} 14. Bd4 {[%eval 51,0]} Bxd4 {[%eval 47,0]} 15. Nxd4 {[%eval 5,0]} Rac8 {[%eval 65,0]} 16. Qb3 {[%eval 68,0]} Na6 {[%eval 65,0]} 17. Rad1 $146 {[%eval 66,0]} (17. Rfd1 Rfd8 18. Qe3 Nc5 19. Nf3 a6 20. h3 Na4 21. Qh6 f6 22. Nd4 Nc5 23. Qe3 e5 24. dxe6 Nxe6 25. Qb3 Kf7 26. f4 f5 27. Nf3 {1-0 (27) Alburt,L (2510)-Ghinda,M (2445) Bucharest 1978}) 17... Rc5 $6 {[%eval 157,0] Inaccuracy. Nc5 was best.} (17... Nc5 18. Qe3 Qd6 19. h3 a6 20. Nf3 e5 21. h4 f5 22. exf5 Rxf5 23. Ng5) 18. Qe3 {[%eval 125,0]} Rfc8 $6 {[%eval 121,0]} 19. Qh6 {[%eval 125,0]} Nb4 $6 {[%eval 187,0] Inaccuracy. Rc4 was best.} (19... Rc4 20. f4) 20. Nf3 {[%eval 191,0]} f6 $6 {[%eval 276,0] Inaccuracy. Qg4 was best.} (20... Qg4 21. h3) 21. a3 $4 {[%eval 84,0] Blunder. Nd4 was best.} (21. Nd4) 21... Nc2 {[%eval 76,0]} 22. a4 $6 {[%eval 2,0] Inaccuracy. h3 was best.} (22. h3 b5) 22... Rc4 {[%eval 67,0]} 23. e5 {[%eval 9,0]} Qd8 $4 {[%eval 384,0] Blunder. Qf5 was best.} (23... Qf5) 24. d6 {[%eval 368,0]} exd6 {[%eval 386,0]} 25. Rxd6 {[%eval 417,0]} Qf8 {[%eval 411,0]} 26. Qh3 {[%eval 384,0]} R4c6 $6 {[%eval 493,0] Inaccuracy. h5 was best.} (26... h5 27. Rxf6 Qe8 28. Nd2 R4c6 29. Qb3+ Kg7 30. Nf3 b6 31. Rd6 Qf7 32. Qd3) 27. Rd7 {[%eval 441,0]} h6 {[%eval 492,0]} 28. Rxb7 $6 {[%eval 367,0] Inaccuracy. exf6 was best.} (28. exf6 Qxf6 29. Qxh6 Qh8 30. Qd2 Qf6 31. h4 R6c7 32. Qd5+ Kh8 33. Rd1 a5) 28... R8c7 {[%eval 448,0]} 29. Rxc7 {[%eval 426,0]} Rxc7 {[%eval 445,0]} 30. exf6 {[%eval 455,0]} Rc6 $6 {[%eval 626,0] Inaccuracy. Qxf6 was best.} (30... Qxf6 31. Qxh6 Rc4 32. a5 Ra4 33. h4 Rxa5 34. Qd2 Rc5 35. Rc1 Qf5 36. Rd1) 31. Ne5 {[%eval 607,0]} Rxf6 {[%eval 683,0]} 32. Qb3+ {[%eval 537,0]} Kg7 {[%eval 546,0]} 33. Qxc2 {[%eval 557,0]} Qd6 {[%eval 556,0]} 34. Nf3 {[%eval 536,0]} Qd7 {[%eval 507,0]} 35. Qe4 {[%eval 552,0]} a5 {[%eval 556,0]} 36. Re1 {[%eval 563,0]} Rf7 $6 {[%eval 767,0] Inaccuracy. g5 was best.} (36... g5 37. h3 Rf4 38. Qe5+ Kh7 39. Nxg5+ hxg5 40. Qxg5 Rf7 41. Qh5+ Kg7 42. Re4) 37. Ne5 {[%eval 772,0] 1-0 White wins. Precisão: Brancas 94% Pretas 87%} 1-0

[Event "III Camp. Bras. Forcas de Seg. 2025"]
[Site "Rio de Janeiro"]
[Date "2025.08.02"]
[Round "5.7"]
[White "Pires, Arnaldo dos Santos"]
[Black "Camilotti, Vicenzo Kuhn"]
[Result "0-1"]
[ECO "C47"]
[BlackElo "1867"]
[Annotator "Chessbase - SF 17.1"]
[PlyCount "40"]
[EventDate "2025.??.??"]

1. e4 {[%eval 18,0]} e5 {[%eval 22,0]} 2. Nf3 {[%eval 13,0]} Nf6 {[%eval 34,0]} 3. Nc3 {[%eval 0,0]} Nc6 {[%eval 7,0]} 4. Bc4 {[%eval 0,0]} Nxe4 {[%eval 3,0]} 5. Bxf7+ $2 {[%eval -94,0] Mistake. Nxe4 was best.} (5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bd6 8. O-O O-O 9. Re1 Bg4) 5... Kxf7 {[%eval -83,0]} 6. Nxe4 {[%eval -27,0]} d5 {[%eval -99,0]} 7. Nc3 $6 {[%eval -192,0] Inaccuracy. Ng3 was best.} (7. Ng3 e4 8. Ng1 h5 9. d4 h4 10. N3e2 Qf6 11. Be3 Bb4+) 7... e4 {[%eval -27,0]} 8. Ng1 {[%eval -191,0]} Bf5 {[%eval -197,0]} (8... Be6 9. d3 exd3 10. Qxd3 Bc5 11. Bf4 Nb4 12. Qd2 Qf6 13. O-O-O c6 14. a3 Na6 15. Nf3 Rhe8 16. Be5 Qf5 17. Bd4 Bxd4 18. Nxd4 Qf6 19. Nxe6 Rxe6 20. Rhe1 Rae8 21. Rxe6 Qxe6 22. Qf4+ Qf6 23. Qxf6+ {Shubin,D (2187)-Rudolph,A (2198) chess.com INT 2024 0-1 (76)}) 9. Nge2 {[%eval -174,0]} Bc5 $4 {[%eval 41,0] Blunder. d4 was best.} (9... d4 10. Nb5 Qd7 11. O-O a6 12. Na3 d3 13. cxd3 exd3 14. Ng3 Bg4 15. f3) 10. O-O $146 {[%eval 4,0]} (10. Ng3 Bg6 11. O-O Rf8 12. d3 exd3 13. cxd3 Kg8 14. Nce2 Qh4 15. Be3 Bxe3 16. fxe3 Ne5 17. Rf4 Rxf4 18. Nxf4 Ng4 19. Nf1 Qf2+ 20. Kh1 Qxb2 21. Qc1 Qe5 22. Nxg6 hxg6 23. d4 Qd6 24. h3 Nf2+ {Basaran,C (1812)-Akbas,K (2070) Denizli TUR 2025 0-1 (44)}) 10... Re8 {[%eval 44,0]} 11. Nf4 $6 {[%eval -49,0] Inaccuracy. d4 was best.} (11. d4) 11... Re5 $2 {[%eval 0,0] Mistake. Nd4 was best.} (11... Nd4 12. d3 Qh4 13. dxe4 dxe4 14. Be3 Bg4 15. Qc1 Nf3+ 16. gxf3 Bxf3 17. Rd1) 12. a3 $2 {[%eval -95,0] Mistake. d3 was best.} (12. d3 Kg8 13. dxe4 dxe4 14. Be3 Bd6 15. Nfe2 Ra5 16. Ng3 Qh4 17. Qe2 Re8) 12... d4 {[%eval -77,0]} 13. Nce2 $6 {[%eval -162,0] Inaccuracy. b4 was best.} (13. b4 Be7) 13... Kg8 $4 {[%eval 52,0] Blunder. g5 was best.} (13... g5 14. d3 gxf4 15. Bxf4 exd3 16. cxd3 Rd5 17. Ng3 Qd7 18. Qb3 Be6 19. Rac1) 14. b4 {[%eval 69,0]} Bb6 {[%eval 16,0]} 15. Bb2 $4 {[%eval -171,0] Blunder. d3 was best.} (15. d3) 15... Qg5 $4 {[%eval 1,0] Blunder. g5 was best.} (15... g5) 16. c4 {[%eval 3,0]} dxc3 {[%eval 3,0]} 17. Bxc3 {[%eval 3,0]} Ree8 {[%eval 4,0]} 18. Nd5 {[%eval 8,0]} Bh3 {[%eval 2,0]} 19. Nef4 {[%eval 1,0]} Bxg2 $4 {[%eval 183,0] Blunder. Rad8 was best.} (19... Rad8 20. b5) 20. Nxg2 $4 {[%eval -157,0] Blunder. h4 was best.} (20. h4 Qf5 21. Qb3 Qf7 22. Kxg2 Ne5 23. Bxe5 Rxe5 24. d4 Bxd4 25. Rad1 c5) 20... Qxd5 {[%eval -194,0] 0-1 Black wins. Precisão: Brancas 68% Pretas 77%} 0-1

[Event "III Camp. Bras. Forcas de Seg. 2025"]
[Site "Rio de Janeiro"]
[Date "2025.08.02"]
[Round "5.8"]
[White "da Silva, Eduardo Jose"]
[Black "Rodrigues Jr, Robson Nunes"]
[Result "0-1"]
[ECO "E12"]
[BlackElo "1818"]
[Annotator "Chessbase - SF 17.1"]
[PlyCount "96"]
[EventDate "2025.??.??"]

1. d4 {[%eval 17,0]} Nf6 {[%eval 19,0]} 2. c4 {[%eval 18,0]} e6 {[%eval 14,0]} 3. a3 {[%eval 0,0]} b6 {[%eval 29,0]} 4. Nf3 {[%eval 18,0]} Bb7 {[%eval 14,0]} 5. e3 {[%eval 0,0]} d5 {[%eval 0,0]} 6. Nc3 {[%eval 3,0]} a6 {[%eval 7,0]} 7. b4 {[%eval 18,0]} dxc4 {[%eval 2,0]} 8. Bxc4 {[%eval 19,0]} Bd6 {[%eval 29,0]} 9. Bb2 {[%eval 9,0]} O-O {[%eval 11,0]} 10. O-O {[%eval 16,0]} Nbd7 {[%eval 16,0]} 11. Qe2 $146 {[%eval 14,0]} (11. Qc2 Qe7 12. Rfd1 e5 13. d5 e4 14. Nd4 g6 15. Bb3 Qe5 16. g3 Rfe8 17. Nce2 Qh5 18. Nc6 Ng4 19. h4 Bxc6 20. dxc6 Nde5 21. Nf4 Nf3+ 22. Kg2 Bxf4 23. exf4 Kf8 24. Qc3 f6 25. Rd7 Re7 {Daroczi,D (2240)-Haydon,D (2272) chess.com INT 2023 1-0 (62)}) 11... Ne4 {[%eval 44,0]} 12. Nxe4 {[%eval 44,0]} Bxe4 {[%eval 36,0]} 13. Nd2 {[%eval 4,0]} Bb7 {[%eval 38,0]} 14. e4 {[%eval 16,0]} Bf4 $6 {[%eval 89,0] Inaccuracy. c5 was best.} (14... c5 15. dxc5) 15. Rad1 {[%eval 83,0]} Qg5 {[%eval 100,0]} 16. g3 $6 {[%eval 11,0] Inaccuracy. Rfe1 was best.} (16. Rfe1 Nf6) 16... Bxd2 {[%eval 12,0]} 17. Rxd2 {[%eval 22,0]} Bxe4 {[%eval 36,0]} 18. f4 {[%eval 56,0]} Qg6 {[%eval 36,0]} 19. Re1 $6 {[%eval -76,0] Inaccuracy. d5 was best.} (19. d5) 19... b5 $2 {[%eval 0,0] Mistake. Bd5 was best.} (19... Bd5 20. Bxa6 f5 21. Rc1 Nf6 22. Rxc7 h5 23. Bb7 h4 24. Bxa8 Rxa8 25. Qe1) 20. Bxb5 $6 {[%eval 87,0] Inaccuracy. Qxe4 was best.} (20. Qxe4 Qxe4 21. Rxe4 bxc4 22. d5 exd5 23. Rxd5 Nb6 24. Ra5 f6 25. Kf2 Kf7) 20... axb5 {[%eval 99,0]} 21. Qxe4 {[%eval -96,0]} Qxe4 {[%eval -85,0]} 22. Rxe4 {[%eval -73,0]} Nb6 {[%eval -76,0]} 23. Rd3 {[%eval -98,0]} Nc4 {[%eval -98,0]} 24. Bc1 {[%eval -71,0]} Ra6 {[%eval -86,0]} 25. Re2 {[%eval -98,0]} Rfa8 {[%eval -79,0]} 26. Ra2 {[%eval -96,0]} Ra4 {[%eval -82,0]} 27. Rc2 {[%eval -87,0]} Kf8 {[%eval -97,0]} 28. Kf2 {[%eval -87,0]} Nxa3 $6 {[%eval 41,0] Inaccuracy. h5 was best.} (28... h5 29. h3) 29. Rxa3 {[%eval 19,0]} Rxa3 {[%eval 19,0]} 30. Bxa3 {[%eval 23,0]} Rxa3 {[%eval 3,0]} 31. Rxc7 {[%eval 34,0]} Rb3 {[%eval 6,0]} 32. Rb7 {[%eval -91,0]} Rxb4 {[%eval -75,0]} 33. Ke3 {[%eval -85,0]} Rb2 $6 {[%eval 25,0] Inaccuracy. h5 was best.} (33... h5) 34. Ke4 {[%eval 23,0]} Re2+ {[%eval 37,0]} 35. Kf3 {[%eval 44,0]} Rxh2 {[%eval 27,0]} 36. Rxb5 {[%eval 23,0]} g6 {[%eval 0,0]} 37. g4 {[%eval 0,0]} Rh3+ {[%eval 0,0]} 38. Ke4 {[%eval 2,0]} Kg7 {[%eval 0,0]} 39. g5 {[%eval 0,0]} h6 {[%eval 0,0]} 40. gxh6+ {[%eval 12,0]} Rxh6 {[%eval 23,0]} 41. Rc5 {[%eval 25,0]} Kf6 {[%eval 31,0]} 42. Re5 $4 {[%eval -593,0] Blunder. Rc7 was best.} (42. Rc7) 42... Rh1 $4 {[%eval 5,0] Blunder. Rh5 was best.} (42... Rh5 43. Rxh5 gxh5 44. f5 exf5+ 45. Kf3 h4 46. Kf4 Ke7 47. Kf3 Kd6 48. d5) 43. Rc5 {[%eval 39,0]} Rh5 {[%eval 49,0]} 44. Kf3 $4 {[%eval -728,0] Blunder. Rc7 was best.} (44. Rc7) 44... Rxc5 {[%eval -731,0]} 45. dxc5 {[%eval -778,0]} Ke7 {[%eval -787,0]} 46. Ke4 {[%eval -655,0]} Kd7 {[%eval -709,0]} 47. Kd4 {[%eval -713,0]} Kc6 {[%eval -796,0]} 48. Kc4 {[%eval -761,0]} f6 {[%eval -599,0] 0-1 Black wins. Precisão: Brancas 81% Pretas 88%} 0-1

[Event "III Camp. Bras. Forcas de Seg. 2025"]
[Site "Rio de Janeiro"]
[Date "2025.08.02"]
[Round "5.9"]
[White "Macario, Jorge Luiz Das Chag"]
[Black "Pereira, Theo Simoes"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1815"]
[Annotator "Chessbase - SF 17.1"]
[PlyCount "65"]
[EventDate "2025.??.??"]

1. d4 {[%eval 17,0]} d5 {[%eval 2,0]} 2. Nf3 {[%eval 8,0]} Nf6 {[%eval 11,0]} 3. e3 {[%eval 0,0]} Nc6 {[%eval 41,0]} 4. Nbd2 {[%eval 43,0]} e6 {[%eval 47,0]} (4... g6 5. b3 Qd6 6. Bb2 Bf5 7. Bb5 a6 8. Bxc6+ Qxc6 9. Ne5 Qb6 10. O-O Bg7 11. c4 c6 12. Re1 Ne4 13. f3 Nxd2 14. Qxd2 f6 15. Nd3 O-O 16. e4 dxe4 17. fxe4 Bg4 18. Kh1 Rad8 19. d5) 5. a3 {[%eval 29,0]} (5. c3 Bd6 6. Bd3 O-O 7. Qe2 (7. O-O Re8 8. Qc2 (8. e4 dxe4 9. Nxe4 e5 10. Nxf6+ Qxf6 11. Bg5 Qe6 12. d5 Qd7 13. dxc6 bxc6 14. Qc2 g6 15. Rfe1 f5 16. Bc4+ Kg7 17. Rad1) 8... h6 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Bd7 12. Bd2 Rb8 13. a3 Qf6 14. Be3 a6 15. c4 Bf4 16. Rad1 Bxe3 17. fxe3 Qe7 18. Bxc6 bxc6 19. Ne5 Rf8 20. Rf2 Be8 21. Rdf1 c5) 7... Re8 8. e4 e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. O-O dxe4 12. Nxe4 Nxe4 13. Bxe4 Bf5 14. f3 Re6 15. Qf2 Bxe4 16. fxe4 Rf6 17. Qe2 Rxf1+ 18. Qxf1 Qh4 19. g3 Qxe4 {Borensztajn,D (1736)-Friedrich,A (1509) Florianopolis SC 2025 0-1 (48)}) (5. Bd3 Nb4 6. Bb5+ Bd7 7. Be2 a5 8. c3 Na6 9. O-O c5 10. Bd3 c4 11. Bc2 Qc7 12. Ne5 Bd6 13. f4 Bxe5 14. fxe5 Ng8 15. e4 Bc6 16. Qg4 g6 17. exd5 Bxd5 18. Be4 O-O-O 19. Bxd5 Rxd5) 5... Bd6 {[%eval 45,0]} (5... Bd7 6. b3 Bd6 7. Bb2 Qe7 8. c4 b6 9. Bd3 e5 10. cxd5 Nxd5 11. Be4 Qe6 12. Ng5 Qf6 13. Bxd5 Qxg5 14. Qf3 Qf5 15. Qxf5 Bxf5 16. Bxc6+ Ke7 17. Bxa8) 6. c4 {[%eval 22,0]} O-O {[%eval 61,0]} 7. c5 $146 {[%eval 9,0]} (7. b4 dxc4 8. Nxc4 a6 9. Bd3 b5 10. Nce5 Bb7 11. Qc2 Ne7 12. O-O h6 13. e4 Rc8 14. Be3 Bxe5 15. Nxe5 Nd7 16. Rfd1 f5 17. f3 Nxe5 18. dxe5 Qe8 19. Bc5 Rf7 20. Bxe7 Qxe7 21. exf5 exf5 {Kovacevic,S (2096)-Marjanovic,M (1953) Osijek 2007 1-0 (33)}) 7... Be7 {[%eval 55,0]} 8. Bd3 {[%eval 4,0]} b6 {[%eval 42,0]} 9. b4 {[%eval 41,0]} a6 {[%eval 87,0]} 10. Bb2 {[%eval 91,0]} b5 $6 {[%eval 185,0] Inaccuracy. bxc5 was best.} (10... bxc5) 11. O-O {[%eval 189,0]} Bb7 {[%eval 192,0]} 12. Qc2 {[%eval 193,0]} g6 {[%eval 201,0]} 13. Ne5 {[%eval 174,0]} Re8 {[%eval 196,0]} 14. f4 {[%eval 202,0]} Bf8 {[%eval 205,0]} 15. Rf3 {[%eval 108,0]} Bg7 {[%eval 175,0]} 16. Raf1 {[%eval 185,0]} Re7 {[%eval 216,0]} 17. Bc3 {[%eval 176,0]} Nxe5 $2 {[%eval 318,0] Mistake. Re8 was best.} (17... Re8) 18. fxe5 {[%eval 316,0]} Nd7 $6 {[%eval 428,0] Inaccuracy. Ne4 was best.} (18... Ne4 19. Nb3 Bc6 20. Be1 Qd7 21. Na5 Rae8 22. Bh4 g5 23. Bg3 Rf8 24. Rf6) 19. e4 $2 {[%eval 258,0] Mistake. Nb3 was best.} (19. Nb3 c6 20. Be1 a5 21. Bh4 axb4 22. Qf2 Qe8 23. axb4 Bxe5 24. Bxe7 f5) 19... c6 $6 {[%eval 368,0] Inaccuracy. Nf8 was best.} (19... Nf8 20. Rg3 Qe8 21. Qc1 dxe4 22. Bxe4 Bd5 23. Bc2 c6 24. h4 h5 25. Ne4) 20. exd5 $6 {[%eval 269,0] Inaccuracy. Nb3 was best.} (20. Nb3 Nf8 21. Qf2 Qe8 22. Bd2 Rd7 23. Qh4 dxe4 24. Bxe4 a5 25. bxa5 Qc8) 20... cxd5 $6 {[%eval 388,0] Inaccuracy. exd5 was best.} (20... exd5 21. Nb3 Nf8 22. Qf2 Qe8 23. Bd2 Ne6 24. Qh4 Bc8 25. g4 a5 26. Rh3) 21. Nb3 {[%eval 375,0]} Nb8 {[%eval 434,0]} 22. Qf2 {[%eval 426,0]} Qc7 {[%eval 462,0]} 23. Qh4 {[%eval 454,0]} Nc6 {[%eval 475,0]} 24. Rh3 {[%eval 407,0]} h5 {[%eval 468,0]} 25. Bd2 {[%eval 466,0]} Rd7 {[%eval 482,0]} 26. Rg3 {[%eval 417,0]} Ne7 {[%eval 521,0]} 27. Bg5 {[%eval 529,0]} Kh7 $6 {[%eval 803,0] Inaccuracy. Nf5 was best.} (27... Nf5 28. Bxf5 exf5 29. Rxf5 Qc6 30. Bf6 Qe6 31. Rf1 a5 32. Bxg7 Kxg7 33. bxa5) 28. Qxh5+ {[%eval 783,0]} Kg8 {[%eval 807,0]} 29. Qh4 {[%eval 801,0]} Nf5 {[%eval 964,0]} 30. Bxf5 {[%eval 974,0]} exf5 {[%eval 1137,0]} 31. Bf6 {[%eval 1186,0]} Bxf6 $6 {[%eval 32758,0] Checkmate is now unavoidable. Rd6 was best.} (31... Rd6 32. exd6 Qd8 33. Bxd8 Rxd8 34. Qxd8+ Bf8 35. Rh3 Bc8 36. Qxc8 a5 37. Rh8+) 32. exf6 {[%eval 32760,0]} a5 {[%eval 32764,0]} 33. Qh6 {[%eval 32766,0] 1-0 White wins. Precisão: Brancas 94% Pretas 87%} 1-0

[Event "III Camp. Bras. Forcas de Seg. 2025"]
[Site "Rio de Janeiro"]
[Date "2025.08.02"]
[Round "5.10"]
[White "Barros, Jose Claide Teixeir"]
[Black "de Azevedo, Caio Fabio Silva"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1812"]
[Annotator "Chessbase - SF 17.1"]
[PlyCount "47"]
[EventDate "2025.??.??"]

1. e4 {[%eval 18,0]} c5 {[%eval 24,0]} 2. d4 {[%eval 5,0]} cxd4 {[%eval 2,0]} 3. c3 {[%eval 9,0]} dxc3 {[%eval 12,0]} 4. Nxc3 {[%eval 22,0]} Nc6 {[%eval 7,0]} 5. Bc4 {[%eval 24,0]} g6 {[%eval 5,0]} 6. Nf3 {[%eval 0,0]} Bg7 {[%eval 0,0]} 7. Ng5 {[%eval 7,0]} e6 $6 {[%eval 6,0] Inaccuracy. Nh6 was best.} (7... Nh6 8. O-O O-O (8... Na5 9. Bb5 O-O 10. h3 d6 11. Nf3 Kh8 12. Qe2) 9. h3 Kh8 10. f4 f6 11. Nf3 d6 12. Be3 e6 13. Qd2 f5 14. Ng5 Qe7 15. exf5 Nxf5 16. Bf2 d5 17. Bd3 d4 18. Ne2 e5 19. fxe5 Nxe5 20. Bxf5 Rxf5 21. Ne4 Nc4 22. Qc2 {Cabrilo,G (2476)-Kovacevic,A (2539) Budva 2003 0-1 (31)}) 8. O-O $6 {[%eval 38,0] Inaccuracy. Nb5 was best.} (8. Qf3 Qe7 9. Nb5 Rb8 10. Nc7+ Kf8 11. Nb5 a6 12. Nc3 Nd4 13. Qd3 b5 14. Bb3 d5 15. O-O dxe4 16. Ncxe4 h6 17. Nf3 Nxb3 18. axb3 Bb7 19. Bf4 Rd8 20. Qe2 e5 21. Bg3 Nf6 22. Nxf6 Bxf6 {propileos (1872)-marconefsa (1803) lichess.org 2024 0-1 (42)}) (8. Nb5 Be5 9. O-O a6 10. f4 Bb8 11. Nd6+ Bxd6 12. Qxd6 Qb6+) 8... Nge7 {[%eval 47,0]} 9. Nb5 {[%eval 54,0]} d5 {[%eval 61,0]} 10. Qf3 $4 $146 {[%eval -142,0] Blunder. exd5 was best.} (10. exd5 exd5 11. Bxd5 Nxd5 12. Qxd5 O-O 13. Rd1 (13. Nd6 Ne7 14. Qd3 h6 15. Nge4 Nf5) 13... Bg4 14. Qxd8 Raxd8 15. Rxd8 Rxd8 16. Be3 Bxb2 17. Re1 a6 18. Nc7 Rd1 19. Rxd1 Bxd1 20. Ne4 Be5 21. Nd5 b5 22. Nc5 a5 23. Nd7 Bd6 24. N5f6+ Kh8 {Best,M-Cockell,R Birmingham 2016 ½-½ (34)}) 10... f6 $6 {[%eval -63,0] Inaccuracy. O-O was best.} (10... O-O 11. Rd1 Ne5 12. Qh3 h6 13. Bb3 Bd7 14. Nc3 hxg5 15. Bxg5 Qe8 16. f4) 11. exd5 {[%eval -61,0]} Ne5 $6 {[%eval 71,0] Inaccuracy. exd5 was best.} (11... exd5 12. Ne4 O-O 13. Bb3 a6 14. Nbc3 Kh8 15. Nc5 b6 16. Nd3 Nd4 17. Qd1) 12. Qb3 {[%eval 78,0]} fxg5 $4 {[%eval 95,0] Blunder. Nxc4 was best.} (12... Nxc4) 13. d6 $6 {[%eval 13,0] Inaccuracy. Bxg5 was best.} (13. Bxg5 a6 14. d6 axb5 15. Bxb5+ Bd7 16. Bxe7 Qc8 17. Rac1 Nc6 18. Rfd1 Rf8) 13... Nd5 $4 {[%eval 202,0] Blunder. Nxc4 was best.} (13... Nxc4 14. dxe7) 14. Bxd5 {[%eval 224,0]} exd5 $6 {[%eval 306,0] Inaccuracy. O-O was best.} (14... O-O 15. Bxe6+ Kh8 16. Bd5 Bf5 17. Bd2 Bd3 18. Nc7 Bxf1 19. Rxf1 Qxd6 20. Nxa8) 15. Nc7+ {[%eval 306,0]} Kf8 {[%eval 343,0]} 16. Qxd5 {[%eval 336,0]} Bd7 $2 {[%eval 529,0] Mistake. Nf7 was best.} (16... Nf7 17. Nxa8 Qxd6 18. Qxd6+ Nxd6 19. Bxg5 Bxb2 20. Rab1 Nc4 21. Nc7 h6 22. Bc1) 17. f4 {[%eval 519,0]} Nf3+ {[%eval 526,0]} 18. Rxf3 {[%eval 503,0]} g4 {[%eval 527,0]} 19. Re3 {[%eval 496,0]} Qf6 {[%eval 522,0]} 20. Nxa8 {[%eval 511,0]} Qd4 {[%eval 517,0]} 21. Qe4 {[%eval 427,0]} Qd1+ $6 {[%eval 539,0] Inaccuracy. Qxd6 was best.} (21... Qxd6 22. Nc7 a5 23. Ne8 Qd1+ 24. Re1 Qd4+ 25. Qxd4 Bxd4+ 26. Be3 Bxe3+ 27. Rxe3) 22. Re1 {[%eval 534,0]} Qd4+ {[%eval 588,0]} 23. Qxd4 {[%eval 581,0]} Bxd4+ {[%eval 573,0]} 24. Be3 {[%eval 575,0] 1-0 White wins. Precisão: Brancas 89% Pretas 77%} 1-0

[Event "III Camp. Bras. Forcas de Seg. 2025"]
[Site "Rio de Janeiro"]
[Date "2025.08.02"]
[Round "5.11"]
[White "De Magalhaes, Gustavo A Linhares"]
[Black "Martins, Gustavo H Alves"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1714"]
[Annotator "Chessbase - SF 17.1"]
[PlyCount "109"]
[EventDate "2025.??.??"]

1. e4 {[%eval 18,0]} e5 {[%eval 22,0]} 2. Nf3 {[%eval 13,0]} Nc6 {[%eval 21,0]} 3. d4 {[%eval 4,0]} exd4 {[%eval 4,0]} 4. Nxd4 {[%eval 6,0]} Nf6 {[%eval 1,0]} 5. Nc3 {[%eval 6,0]} Bb4 {[%eval 6,0]} 6. Nxc6 {[%eval 7,0]} bxc6 {[%eval 8,0]} 7. Bd3 {[%eval 7,0]} O-O {[%eval 7,0]} 8. O-O {[%eval 1,0]} h6 $2 {[%eval 151,0] Mistake. d5 was best.} (8... d5) 9. Bd2 $2 {[%eval 38,0] Mistake. e5 was best.} (9. e5 Bxc3 10. bxc3 Nd5 11. Qh5 d6 12. Re1 dxe5 13. Bxh6 f5 14. c4 Qd6) 9... Re8 {[%eval 43,0]} 10. Re1 {[%eval 45,0]} d6 {[%eval 49,0]} 11. Qf3 $6 $146 {[%eval 17,0] Inaccuracy. a3 was best.} (11. h3 a5 12. Qc1 Ba6 13. a3 Bc5 14. Be3 Nd7 15. Na4 Bb6 16. Nxb6 cxb6 17. Qd2 Nf6 18. Rad1 Bxd3 19. Qxd3 d5 20. exd5 Nxd5 21. Qf5 Qh4 22. Qf3 Re6 23. Bc1 Rae8 24. Bd2 Qc4 25. Qf5 g6 {Minadakis,A (1677)-Koulouris,E (1707) Peristeri 2022 ½-½ (46)}) (11. a3 Bc5 12. Be3 (12. Na4 Bg4 13. Qc1 Bd4 14. Bc3 Bxc3 15. Nxc3 Qb8 16. h3 Bh5 17. Re3 Qb6 18. Rg3 Kh8 19. Qf4 Qxb2 20. Rb1 Qxc3 21. Qf5 Qe5 22. Qxe5 Rxe5 23. Re3 d5 24. exd5 Rxe3 25. fxe3 cxd5 {Riegel,A (1118)-Pajeken,J (915) Oberhof 2011 0-1 (39)}) 12... Bxe3 13. Rxe3 a5 14. h3 Ba6 15. Rb1 Bxd3 16. Qxd3 Nd7 17. Qe2 Qf6 18. Qf3 Qxf3 19. Rxf3 Nf6 20. Re3 Rab8 21. b3 c5 22. Kf1 a4 23. Nxa4 Rxe4 24. Rxe4 Nxe4 25. Re1 Re8 {Tamin,U (2151)-Sutarno (2251) Jakarta 2013 ½-½}) 11... Ng4 {[%eval 0,0]} 12. h3 {[%eval 16,0]} Ne5 {[%eval 19,0]} 13. Qg3 {[%eval 23,0]} Qf6 {[%eval 16,0]} 14. Bf1 {[%eval 21,0]} Qg6 {[%eval 19,0]} 15. Qxg6 {[%eval 21,0]} Nxg6 {[%eval 8,0]} 16. a3 {[%eval 0,0]} Bc5 {[%eval 6,0]} 17. Be3 {[%eval 2,0]} Bxe3 {[%eval 8,0]} 18. Rxe3 {[%eval 16,0]} Be6 {[%eval 11,0]} 19. Rd1 {[%eval 5,0]} a5 {[%eval 2,0]} 20. a4 {[%eval 16,0]} Rab8 {[%eval 7,0]} 21. b3 {[%eval 2,0]} Kf8 {[%eval 6,0]} 22. Ne2 {[%eval 3,0]} Rb4 {[%eval 4,0]} 23. Nd4 {[%eval 5,0]} Bd7 {[%eval 4,0]} 24. Bc4 {[%eval 23,0]} Ne5 {[%eval 33,0]} 25. Be2 {[%eval 44,0]} c5 {[%eval 21,0]} 26. Nb5 {[%eval 26,0]} Bxb5 {[%eval 1,0]} 27. axb5 {[%eval 17,0]} Rd4 {[%eval 35,0]} 28. c4 {[%eval 0,0]} Nd7 {[%eval 12,0]} 29. f3 $6 {[%eval 43,0] Inaccuracy. Ra1 was best.} (29. Ra1) 29... Rxd1+ {[%eval 48,0]} 30. Bxd1 {[%eval 38,0]} f5 {[%eval 31,0]} 31. Bc2 {[%eval 26,0]} f4 {[%eval 28,0]} 32. Re1 {[%eval 31,0]} Nb6 {[%eval 22,0]} 33. Kf2 {[%eval 14,0]} g5 {[%eval 13,0]} 34. h4 {[%eval 19,0]} Kg7 {[%eval 7,0]} 35. g3 {[%eval 43,0]} fxg3+ {[%eval 1,0]} 36. Kxg3 {[%eval 0,0]} d5 $6 {[%eval 56,0] Inaccuracy. Kf6 was best.} (36... Kf6 37. f4 gxf4+ 38. Kxf4 Nd7 39. Rg1 Ne5 40. Ke3 Re7 41. Rf1+ Ke6 42. Rg1) 37. cxd5 {[%eval 65,0]} Nxd5 {[%eval 84,0]} 38. Ra1 $6 {[%eval 1,0] Inaccuracy. Bd3 was best.} (38. Bd3 Nb6 39. Rc1 Rd8 40. Bb1 a4 41. Rxc5 axb3 42. Rxc7+ Rd7 43. Rc3 b2) 38... Nb4 $6 {[%eval 7,0] Inaccuracy. Nf4 was best.} (38... Nf4 39. hxg5) 39. Bd1 {[%eval 6,0]} Rd8 $2 {[%eval 208,0] Mistake. gxh4+ was best.} (39... gxh4+) 40. Be2 $6 {[%eval 116,0] Inaccuracy. hxg5 was best.} (40. hxg5) 40... Rd2 $4 {[%eval 302,0] Blunder. gxh4+ was best.} (40... gxh4+) 41. Bc4 {[%eval 324,0]} Na2 {[%eval 377,0]} 42. e5 {[%eval 306,0]} Kg6 {[%eval 353,0]} 43. Re1 {[%eval 362,0]} Rd8 $6 {[%eval 466,0] Inaccuracy. gxh4+ was best.} (43... gxh4+ 44. Kxh4 Rd7 45. e6 Re7 46. Kg4 Kf6 47. Kf4 Rg7 48. Rh1 Rh7 49. Rh5) 44. e6 {[%eval 415,0]} Kf6 {[%eval 482,0]} 45. Kg4 $2 {[%eval 305,0] Mistake. hxg5+ was best.} (45. hxg5+ Ke7 46. gxh6 Nc3 47. h7 a4 48. bxa4 Nxa4 49. Re5 Rh8 50. Bd3 Nb2) 45... Rd4+ {[%eval 334,0]} 46. Kg3 {[%eval 265,0]} Ke7 $6 {[%eval 368,0] Inaccuracy. gxh4+ was best.} (46... gxh4+ 47. Kh3) 47. Re5 $4 {[%eval 125,0] Blunder. hxg5 was best.} (47. hxg5 hxg5 48. Re5 Nc3 49. Rxg5 a4 50. Rxc5 Kd8 51. e7+ Kxe7 52. bxa4 Nxa4) 47... a4 $4 {[%eval 456,0] Blunder. gxh4+ was best.} (47... gxh4+) 48. Rf5 $4 {[%eval 200,0] Blunder. Rxc5 was best.} (48. Rxc5 gxh4+ 49. Kh3 Kd8 50. bxa4 Nc3 51. a5 Rf4 52. a6 Na4 53. a7 Nb6) 48... Rxc4 $4 {[%eval 503,0] Blunder. Nc3 was best.} (48... Nc3 49. Rxc5 Kd8 50. hxg5 hxg5 51. Bf1 a3 52. e7+ Ke8 53. b6 cxb6 54. Rxc3) 49. bxc4 {[%eval 501,0]} Kxe6 {[%eval 486,0]} 50. Rxc5 {[%eval 479,0]} Kd7 {[%eval 524,0]} 51. Rd5+ {[%eval 526,0]} Ke6 {[%eval 502,0]} 52. hxg5 {[%eval 505,0]} hxg5 {[%eval 489,0]} 53. Rd2 {[%eval 487,0]} Nb4 {[%eval 549,0]} 54. c5 {[%eval 536,0]} Nd5 {[%eval 518,0]} 55. Ra2 {[%eval 518,0] 1-0 White wins. Precisão: Brancas 89% Pretas 85%} 1-0

[Event "III Camp. Bras. Forcas de Seg. 2025"]
[Site "Rio de Janeiro"]
[Date "2025.08.02"]
[Round "5.12"]
[White "Mesquita, Victor de Noronha"]
[Black "Vieira, Juan Morais de Souz"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1652"]
[Annotator "Chessbase - SF 17.1"]
[PlyCount "58"]
[EventDate "2025.??.??"]

1. d4 {[%eval 17,0]} d5 {[%eval 2,0]} 2. Nf3 {[%eval 8,0]} Nc6 {[%eval 5,0]} 3. Bf4 {[%eval 23,0]} Bf5 {[%eval 24,0]} 4. c3 {[%eval 6,0]} e6 {[%eval 14,0]} 5. e3 {[%eval 7,0]} Bd6 {[%eval 1,0]} 6. Bd3 {[%eval 5,0]} Bxf4 {[%eval 2,0]} 7. exf4 {[%eval 2,0]} Bxd3 {[%eval 3,0]} 8. Qxd3 {[%eval 1,0]} Nf6 {[%eval 11,0]} 9. Nbd2 {[%eval 19,0]} O-O $146 {[%eval 29,0]} (9... a6 10. O-O O-O 11. b4 b6 12. a4 Qe7 13. Rfe1 Qd6 14. Ne5 Nd7 15. Nb3 Ncxe5 16. fxe5 Qe7 17. b5 axb5 18. axb5 Ra3 19. Qc2 Rfa8 20. Qb2 h6 21. g3 R8a4 22. Reb1 Qf8 23. Kf1 Qa8 24. Rxa3 {Boukh,B (2310)-Kovarcik,T (2215) Pinneberg 1997 ½-½ (44)}) (9... Qd6 10. Ne5 a6 (10... Nd7 11. Qe2 Ncxe5 12. fxe5 Qe7 13. O-O O-O 14. f4 f5 15. exf6 Rxf6 16. Rae1 Raf8 17. Qg4 g6 18. Qg5 R6f7 {½-½ (18) Zivkovic,V (1983)-Gajovic,S Belgrade 2007}) 11. O-O Nd7 12. Rfe1 Ncxe5 13. fxe5 Qe7 14. f4 O-O-O 15. f5 exf5 16. Qxf5 Rde8 17. Rf1 f6 18. Rae1 Kd8 19. exf6 Qxf6 20. Qxd5 Rxe1 21. Rxe1 c6 22. Qa5+ Kc8 23. Nf3 Rg8 24. Qg5 {Machiroux,B (1771)-Hugaert,V (1367) Houffalize 2009 1-0 (42)}) 10. Ne5 {[%eval 14,0]} Qd6 {[%eval 24,0]} 11. O-O {[%eval 8,0]} Nd7 {[%eval 24,0]} 12. Rfe1 {[%eval 21,0]} f6 {[%eval 53,0]} 13. Nxd7 {[%eval 52,0]} Qxd7 {[%eval 37,0]} 14. Nf3 {[%eval 42,0]} Rfe8 {[%eval 52,0]} 15. Rad1 {[%eval 16,0]} Qd6 {[%eval 31,0]} 16. g3 {[%eval 34,0]} a6 {[%eval 52,0]} 17. a4 {[%eval 3,0]} Rad8 {[%eval 51,0]} 18. Qd2 {[%eval 15,0]} e5 {[%eval 7,0]} 19. fxe5 {[%eval 8,0]} fxe5 {[%eval 11,0]} 20. dxe5 {[%eval 12,0]} Nxe5 {[%eval 11,0]} 21. Nxe5 {[%eval 11,0]} Rxe5 {[%eval 13,0]} 22. Rxe5 {[%eval 9,0]} Qxe5 {[%eval 2,0]} 23. Re1 {[%eval 5,0]} Qd6 {[%eval 13,0]} 24. Qg5 {[%eval 1,0]} h6 {[%eval 8,0]} 25. Qe7 {[%eval 0,0]} Rd7 $4 {[%eval 602,0] Blunder. d4 was best.} (25... d4 26. cxd4 Qxe7 27. Rxe7 Rxd4 28. Rxc7 Rb4 29. Kg2 Kh7 30. f4 Rxb2+ 31. Kf3) 26. Qxd6 $4 {[%eval 6,0] Blunder. Qe8+ was best.} (26. Qe8+ Kh7 27. Re6 Rd8 28. Qg6+ Kg8 29. Rxd6 Rxd6 30. Qe8+ Kh7 31. Kg2 Rb6) 26... Rxd6 {[%eval 3,0]} 27. Re7 {[%eval 0,0]} Rc6 {[%eval 16,0]} 28. Rd7 {[%eval 6,0]} Rc4 {[%eval 12,0]} 29. a5 {[%eval 2,0]} Rc5 {[%eval 0,0] 1/2-1/2 wins. Precisão: Brancas 80% Pretas 81%} 1/2-1/2

[Event "III Camp. Bras. Forcas de Seg. 2025"]
[Site "Rio de Janeiro"]
[Date "2025.08.02"]
[Round "5.13"]
[White "de Souza, Andre Marcelo Santo"]
[Black "da Silva, Ricardo Moura"]
[Result "0-1"]
[ECO "B13"]
[BlackElo "1965"]
[Annotator "Chessbase - SF 17.1"]
[PlyCount "88"]
[EventDate "2025.??.??"]

1. e4 {[%eval 18,0]} c6 {[%eval 23,0]} 2. d4 {[%eval 24,0]} d5 {[%eval 24,0]} 3. exd5 {[%eval 8,0]} cxd5 {[%eval 18,0]} 4. Nf3 {[%eval 0,0]} Nf6 {[%eval 2,0]} 5. Nc3 {[%eval 4,0]} Nc6 {[%eval 0,0]} 6. Bb5 {[%eval 3,0]} a6 {[%eval 17,0]} 7. Ba4 $6 {[%eval 42,0] Inaccuracy. Bxc6+ was best.} (7. Bxc6+ bxc6 8. Ne5 Bf5 9. Nxc6 Qc8 10. Ne5 h6 11. O-O e6) 7... b5 {[%eval 46,0]} 8. Bb3 {[%eval 5,0]} Bg4 {[%eval 45,0]} 9. Be3 {[%eval 81,0]} e6 {[%eval 84,0]} 10. h3 {[%eval 92,0]} Bh5 {[%eval 87,0]} (10... Bxf3 11. Qxf3 Bb4 12. O-O Bxc3 13. bxc3 O-O 14. Rfe1 Rc8 15. Bg5 h6 16. Bh4 Na5 17. Rad1 Nb7 18. Re3 Nd6 19. Qe2 Nde4 20. Qe1 Qc7 21. Rdd3 Nd7 22. Bg3 Qc6 23. Qe2 a5 24. a3 Ndf6 25. Be5 {Khoa,L (1726)-Zairbek kyzy,B (1848) Kazan RUS 2024 0-1 (41)}) 11. g4 {[%eval 97,0]} Bg6 {[%eval 76,0]} 12. Bg5 $6 $146 {[%eval -18,0] Inaccuracy. Ne5 was best.} (12. Ne5 Nxe5 (12... Qc7 13. Nxg6 hxg6 14. Kf1 Bb4 15. Nb1 O-O 16. c3 Bd6 17. Nd2 a5) 13. dxe5 Nd7 14. Bd4 h5 15. Rg1 hxg4 16. hxg4 Qg5 17. Qd2 Qxd2+ 18. Kxd2 Bc5 19. Rh1 O-O-O 20. Ke3 f6 21. f4 fxe5 22. fxe5 Be7 23. Raf1 Bg5+ 24. Ke2 Kc7 25. Nd1 Rxh1 26. Rxh1 Bf4 {Krzysztofiak,Z (1671)-Hasinski,K (1925) Rewal 2012 ½-½ (63)}) 12... Be7 $6 {[%eval -87,0] Inaccuracy. h6 was best.} (12... h6 13. Bh4 Be7 14. Ne5 Nxe5 15. dxe5 Nd7 16. Bxe7 Qxe7 17. Qd4 b4 18. Na4) 13. Qe2 {[%eval -49,0]} O-O {[%eval -52,0]} 14. O-O-O $6 {[%eval -195,0] Inaccuracy. O-O was best.} (14. O-O h6 15. Bxf6 Bxf6 16. Qe3 Qc7 17. Ne2 a5 18. a4 Rfb8 19. Rfc1 bxa4) 14... Na5 $4 {[%eval 65,0] Blunder. Ne4 was best.} (14... Ne4 15. h4 Nxg5 16. hxg5 Bxg5+ 17. Kb1 h6 18. Nxg5 Qxg5 19. f3 Rab8 20. Qd2) 15. Ne5 {[%eval 62,0]} Rc8 $6 {[%eval 3,0] Inaccuracy. Bb4 was best.} (15... Bb4) 16. Nxg6 {[%eval 5,0]} hxg6 {[%eval 6,0]} 17. Bxf6 $6 {[%eval 69,0] Inaccuracy. h4 was best.} (17. h4) 17... Bxf6 {[%eval 29,0]} 18. Qe3 $6 {[%eval -61,0] Inaccuracy. h4 was best.} (18. h4) 18... g5 $6 {[%eval 82,0] Inaccuracy. Bh4 was best.} (18... Bh4 19. Kb1) 19. Ne2 {[%eval 99,0]} Qc7 {[%eval 59,0]} 20. Kb1 {[%eval 67,0]} Nxb3 {[%eval 72,0]} 21. Qxb3 {[%eval 67,0]} Ra8 $6 {[%eval 26,0] Inaccuracy. g6 was best.} (21... g6 22. Qd3) 22. Rhf1 $6 {[%eval 46,0] Inaccuracy. Qe3 was best.} (22. Qe3 Rac8) 22... Rfb8 $6 {[%eval 35,0] Inaccuracy. Be7 was best.} (22... Be7 23. Qe3) 23. c3 $4 {[%eval -95,0] Blunder. Qe3 was best.} (23. Qe3 b4 24. f4 gxf4 25. Nxf4 Bh4 26. Nd3 a5 27. Ne5 Rc8 28. Rc1 Bf6) 23... a5 {[%eval -54,0]} 24. a3 $6 {[%eval -159,0] Inaccuracy. Qc2 was best.} (24. Qc2 b4 25. Rd3 Qd6 26. Qd2 Qa6 27. Rd1 Be7 28. cxb4 axb4 29. b3 Kf8) 24... Be7 {[%eval -162,0]} 25. f4 $6 {[%eval -276,0] Inaccuracy. Qc2 was best.} (25. Qc2 Qd7) 25... b4 {[%eval -296,0]} 26. a4 {[%eval -103,0]} bxc3 {[%eval -298,0]} 27. Qxc3 {[%eval -297,0]} Qd7 {[%eval -154,0]} 28. Qc2 $6 {[%eval -229,0] Inaccuracy. fxg5 was best.} (28. fxg5 Qxa4 29. Nc1 Bxg5 30. Qc7 f6 31. Qd6 Kh8 32. Rd3 Qb5 33. Qa3 Kg8) 28... Rb4 {[%eval -101,0]} 29. Nc3 {[%eval -112,0]} Rc4 $6 {[%eval -21,0] Inaccuracy. Rab8 was best.} (29... Rab8 30. f5 Qc7 31. fxe6 fxe6 32. Rd3 Rxb2+ 33. Qxb2 Rxb2+ 34. Kxb2 Qc4 35. Rfd1) 30. h4 {[%eval -198,0]} Bb4 {[%eval -1,0]} 31. hxg5 {[%eval -18,0]} Bxc3 {[%eval -8,0]} 32. Rh1 $2 {[%eval -224,0] Mistake. bxc3 was best.} (32. bxc3 Qd6 33. Rf3 Qa3 34. Qb2 Rb4 35. cxb4 Qxf3 36. Re1 axb4 37. g6 b3) 32... Qb7 {[%eval -231,0]} 33. b3 {[%eval -386,0]} Rb8 {[%eval -378,0]} 34. Ka2 {[%eval -217,0]} Rcc8 $6 {[%eval -138,0] Inaccuracy. Rb4 was best.} (34... Rb4) 35. Qh7+ $6 {[%eval -391,0] Inaccuracy. Rh3 was best.} (35. Rh3 Bb4 36. Qh2 Kf8 37. f5 Ke7 38. f6+ Kd7 39. fxg7 Rg8 40. Rh7 Be7) 35... Kf8 {[%eval -384,0]} 36. Qb1 {[%eval -375,0]} Qb4 {[%eval -382,0]} 37. Rh8+ {[%eval -323,0]} Ke7 {[%eval -333,0]} 38. Rxc8 {[%eval -486,0]} Rxc8 {[%eval -494,0]} 39. Rc1 {[%eval -459,0]} Qxd4 {[%eval -495,0]} 40. Rc2 {[%eval -536,0]} Qxf4 {[%eval -576,0]} 41. Qg1 $6 {[%eval -743,0] Inaccuracy. Qd1 was best.} (41. Qd1 Rc7 42. Qg1 Qxg5 43. Qb6 Qe5 44. Qf2 g5 45. Qg1 d4 46. Qf1 Bb4) 41... d4 $6 {[%eval -589,0] Inaccuracy. Bd4 was best.} (41... Bd4 42. Qg2 Rxc2+ 43. Qxc2 Qf2 44. Qxf2 Bxf2 45. b4 axb4 46. Kb3 Bc5 47. a5) 42. Qg2 {[%eval -694,0]} d3 {[%eval -717,0]} 43. Rf2 {[%eval -735,0]} Qc1 {[%eval -756,0]} 44. Rf1 {[%eval -1098,0]} Qc2+ {[%eval -816,0] 0-1 Black wins. Precisão: Brancas 85% Pretas 90%} 0-1

[Event "III Camp. Bras. Forcas de Seg. 2025"]
[Site "Rio de Janeiro"]
[Date "2025.08.02"]
[Round "5.14"]
[White "Nogueira, Adnilton C. de Alme"]
[Black "Queiroz, Igor Machado"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1643"]
[Annotator "Chessbase - SF 17.1"]
[PlyCount "89"]
[EventDate "2025.??.??"]

1. d4 {[%eval 17,0]} d5 {[%eval 2,0]} 2. Nf3 {[%eval 8,0]} Nc6 {[%eval 5,0]} 3. Bf4 {[%eval 23,0]} Bf5 {[%eval 24,0]} 4. c3 {[%eval 6,0]} Nf6 {[%eval 25,0]} 5. e3 {[%eval 9,0]} g6 $6 {[%eval 64,0] Inaccuracy. e6 was best.} (5... e6 6. Bb5 (6. Nbd2 Bd6 7. Bg3 O-O 8. Be2 Re8 9. Nh4 Ne7 10. O-O) 6... Bd6 7. Qa4 Qd7 8. Ne5 Bxe5 9. Bxe5 O-O 10. Bxf6 gxf6 11. Nd2 Qd6 12. O-O a6 13. Bxc6 bxc6 14. c4 Kh8 15. cxd5 cxd5 16. Rfc1 Rfb8 17. b3 Bd3 18. Qc6 Qxc6 19. Rxc6 Rb7 20. a4 {Suran,J (2300)-Kovarcik,G (2085) Pinneberg 1997 1-0}) 6. Bg3 $146 {[%eval 23,0]} (6. Qb3 Qc8 7. Nbd2 Bg7 8. Ne5 Rb8 9. Bb5 Bd7 10. Nxd7 Qxd7 11. Nf3 Nh5 12. Ne5 Bxe5 13. Bxe5 f6 14. Bg3 Nxg3 15. hxg3 a6 16. Bd3 O-O 17. Qc2 e5 18. O-O e4 19. Be2 f5 20. c4 Ne7 {Tejkal,J (2018)-Papay,M Teplice 2007 1-0 (40)}) (6. Bd3 Qd7 (6... Bg4 7. Nbd2 Bg7 8. h3 Bxf3 9. Nxf3 O-O 10. O-O Nh5 11. Bh2 Re8 12. Re1 e5 13. Bc2 e4 14. Nd2 f5 15. f3 exf3 16. Nxf3 Rf8 17. Ba4 f4 18. Bxc6 bxc6 19. Qa4 Qd7 20. exf4 Nxf4 {Almeida,G-Torres Gonzalez,C Bento Goncalves 2010 1-0 (43)}) 7. Qc2 e6 8. Ne5 Nxe5 9. Bxe5 Bg7 10. Nd2 O-O 11. O-O-O a5 12. Rdg1 b5 13. a3 Ng4 14. Rf1 Bxe5 15. dxe5 Nxe5 16. e4 dxe4 17. Bxe4 Bxe4 18. Nxe4 Rad8 19. Nf6+ Kg7 20. Nxd7 Rxd7 {Hosova,S (1047)-Zilava,L (1100) Kouty nad Desnou 2020 1-0 (35)}) (6. Bb5 a6 7. Bxc6+ bxc6 8. Ne5 Bd7 9. Qa4 c5 10. Nxd7 Nxd7 11. Qc6 Rc8 12. Qxd5 cxd4 13. Qxd4 f6 14. Qa4 e5 15. Bg3 Ra8 16. Nd2 Bd6 17. Rd1 O-O 18. Ne4 Qe7 19. Nxd6 cxd6 20. O-O Nc5 {Yin,H (1352)-Weber,W (924) Magdeburg 2016 1-0 (51)}) 6... Bg7 {[%eval 64,0]} 7. Nbd2 {[%eval 63,0]} O-O {[%eval 62,0]} 8. Nh4 $6 {[%eval 1,0] Inaccuracy. Be2 was best.} (8. Be2 Nh5) 8... Bd7 {[%eval 38,0]} 9. Bd3 {[%eval 1,0]} Re8 {[%eval 45,0]} 10. Nhf3 {[%eval 38,0]} Bg4 {[%eval 77,0]} 11. h3 {[%eval 82,0]} Bh5 {[%eval 93,0]} 12. Qc2 {[%eval 94,0]} Rb8 $2 {[%eval 224,0] Mistake. Bxf3 was best.} (12... Bxf3 13. Nxf3) 13. Bh2 $2 {[%eval 104,0] Mistake. Ne5 was best.} (13. Ne5 g5 14. f4 gxf4 15. exf4 e6 16. Bh4 Ne7 17. Bxf6 Bxf6 18. Bxh7+ Kg7) 13... Bxf3 {[%eval 99,0]} 14. Nxf3 {[%eval 97,0]} Nd7 {[%eval 98,0]} 15. O-O {[%eval 97,0]} e5 {[%eval 105,0]} 16. Be2 {[%eval 96,0]} e4 $6 {[%eval 154,0] Inaccuracy. Rc8 was best.} (16... Rc8) 17. Nd2 {[%eval 153,0]} Nf6 {[%eval 154,0]} 18. c4 {[%eval 169,0]} Nb4 {[%eval 183,0]} 19. Qa4 {[%eval 166,0]} Nc6 {[%eval 162,0]} 20. b4 {[%eval 184,0]} a6 {[%eval 168,0]} 21. Qb3 {[%eval 153,0]} Bf8 {[%eval 163,0]} 22. a3 $6 {[%eval 8,0] Inaccuracy. c5 was best.} (22. c5 Re6 23. Qc3 Ra8 24. Nb3 Ne7 25. a4 b6 26. b5 a5 27. Rfc1 Nf5) 22... b5 $2 {[%eval 237,0] Mistake. Bd6 was best.} (22... Bd6) 23. c5 {[%eval 243,0]} Rb7 {[%eval 249,0]} 24. Nb1 {[%eval 221,0]} Ne7 {[%eval 218,0]} 25. Nc3 {[%eval 204,0]} c6 {[%eval 228,0]} 26. g4 $2 {[%eval 57,0] Mistake. a4 was best.} (26. a4 h5 27. axb5 axb5 28. Ra6 Nh7 29. Rfa1 Ng5 30. R1a5 Qd7 31. Qa2 Qc8) 26... Qd7 {[%eval 72,0]} 27. Kh1 {[%eval 3,0]} Kh8 $2 {[%eval 143,0] Mistake. h5 was best.} (27... h5) 28. Rg1 {[%eval 109,0]} Nfg8 {[%eval 162,0]} 29. Qd1 {[%eval 104,0]} f5 {[%eval 173,0]} 30. gxf5 $4 {[%eval 39,0] Blunder. g5 was best.} (30. g5 f4 31. Bg4 Nf5 32. Bxf4 h5 33. gxh6 Ngxh6 34. Ne2 Nxg4 35. Rxg4 Qh7) 30... Qxf5 $6 {[%eval 22,0] Inaccuracy. Nxf5 was best.} (30... Nxf5) 31. Qf1 {[%eval 39,0]} Nf6 {[%eval 81,0]} 32. Bf4 {[%eval 7,0]} Nh5 $4 {[%eval 318,0] Blunder. Qc8 was best.} (32... Qc8 33. a4) 33. Rg5 $6 {[%eval 213,0] Inaccuracy. Bg4 was best.} (33. Bg4 Nxf4 34. Bxf5 Nxf5 35. exf4 Rbe7 36. Ne2 Bg7 37. Qd1 e3 38. f3 Nh4) 33... Qf7 {[%eval 222,0]} 34. Bxh5 {[%eval 193,0]} gxh5 $4 {[%eval 567,0] Blunder. h6 was best.} (34... h6 35. Rxg6 Nxg6 36. Qg2 Kh7 37. Rg1 Re6 38. Ne2 Qf6 39. Be5 Qg5 40. Bg4) 35. Be5+ {[%eval 541,0]} Bg7 {[%eval 581,0]} 36. Bxg7+ {[%eval 507,0]} Qxg7 {[%eval 507,0]} 37. Rxg7 {[%eval 563,0]} Kxg7 {[%eval 547,0]} 38. Qg2+ {[%eval 549,0]} Kh8 {[%eval 509,0]} 39. Qg5 {[%eval 562,0]} Ng6 {[%eval 578,0]} 40. Qf6+ {[%eval 576,0]} Rg7 {[%eval 594,0]} 41. Rg1 {[%eval 572,0]} Rf8 {[%eval 637,0]} 42. Rxg6 {[%eval 634,0]} Rxf6 {[%eval 624,0]} 43. Rxf6 {[%eval 561,0]} Rg6 $6 {[%eval 801,0] Inaccuracy. Rc7 was best.} (43... Rc7 44. Nxd5 cxd5 45. Rd6 Rf7 46. Kg2 Rf5 47. Rxa6 Rf8 48. h4 Rg8+ 49. Kf1) 44. Rxg6 {[%eval 796,0]} hxg6 {[%eval 783,0]} 45. Nxd5 {[%eval 757,0] 1-0 White wins. Precisão: Brancas 89% Pretas 84%} 1-0

[Event "III Camp. Bras. Forcas de Seg. 2025"]
[Site "Rio de Janeiro"]
[Date "2025.08.02"]
[Round "5.15"]
[White "Santos, Julia Silva"]
[Black "Barros, Anderson Pereira"]
[Result "0-1"]
[ECO "C41"]
[Annotator "Chessbase - SF 17.1"]
[PlyCount "70"]
[EventDate "2025.??.??"]

{[%evp 0,70,5,17,53,52,63,95,95,74,81,69,63,48,34,7,21,19,22,19,16,-8,25,1,1,5,-51,-38,35,19,27,-19,-28,-123,-145,-231,-230,-277,-118,-146,-148,-160,-134,-159,-141,-233,-166,-148,-133,-191,-169,-141,-139,-126,-115,-229,-237,-226,-208,-208,-229,-230,-203,-212,-205,-309,-235,-384,-375,-818,-837,-29999,-30000]} 1. e4 {[%eval 18,0]} e5 {[%eval 22,0]} 2. Nf3 {[%eval 13,0]} d6 {[%eval 48,0]} 3. Nc3 {[%eval 17,0]} Nf6 {[%eval 39,0]} 4. d4 {[%eval 46,0]} exd4 {[%eval 58,0]} 5. Nxd4 {[%eval 51,0]} Be7 {[%eval 66,0]} 6. Be3 {[%eval 25,0]} O-O {[%eval 29,0]} 7. Bd3 {[%eval 23,0]} c5 {[%eval 4,0]} (7... c6 8. O-O Nbd7 9. Nf3 Re8 10. Re1 Bf8 11. Bg5 h6 12. Bxf6 Nxf6 13. Qe2 Bg4 14. h3 Bh5 15. Rad1 Nd7 16. g4 Bg6 17. Qd2 Nc5 18. e5 Nxd3 19. cxd3 dxe5 20. Nxe5 Bh7 21. Qf4 f6 22. Qc4+ {Nallaperuma,C-Zubritskaya,V (1551) FIDE Online Arena INT 2024 1-0}) 8. Nf3 {[%eval 12,0]} Nc6 {[%eval 12,0]} 9. h3 {[%eval 15,0]} a6 {[%eval 32,0]} 10. g4 $146 {[%eval 12,0]} (10. Qd2 Be6 11. g4 c4 12. Be2 b5 13. g5 Nd7 14. Nd5 Bxd5 15. exd5 Nce5 16. Nd4 Nc5 17. Nf5 Ne4 18. Nxe7+ Qxe7 19. Qc1 Rfd8 20. Rg1 Rac8 21. f4 Nd7 22. Bd4 Re8 23. Qe3 Qd8 24. O-O-O Qa5 {Wasenius,T (1238)-Nytro,B Drammen 2010 1-0 (47)}) 10... Ne5 $6 {[%eval 66,0] Inaccuracy. b5 was best.} (10... b5 11. g5) 11. Nxe5 {[%eval 71,0]} dxe5 {[%eval 66,0]} 12. f4 $2 {[%eval 82,0] Mistake. Qf3 was best.} (12. Qf3) 12... exf4 {[%eval 9,0]} 13. Bxf4 {[%eval 83,0]} b5 $6 {[%eval 3,0] Inaccuracy. Qb6 was best.} (13... Qb6 14. g5) 14. e5 $6 {[%eval -99,0] Inaccuracy. g5 was best.} (14. g5 Ne8 15. Qd2 c4 16. Be2 Qxd2+ 17. Bxd2 Bb7 18. O-O-O Nc7 19. Rhe1 Rad8) 14... Nd7 $2 {[%eval 2,0] Mistake. Bb7 was best.} (14... Bb7 15. O-O) 15. Qe2 $2 {[%eval -95,0] Mistake. O-O was best.} (15. O-O c4 16. Be4 Ra7 17. Qf3 Qe8 18. Kh2 Nc5 19. Qe3 Bb7 20. Rad1 Bxe4) 15... Bh4+ {[%eval -85,0]} 16. Kd2 $4 {[%eval -256,0] Blunder. Kf1 was best.} (16. Kf1 Bb7) 16... Bb7 {[%eval -278,0]} 17. Rhf1 {[%eval -223,0]} c4 {[%eval -231,0]} 18. Be4 {[%eval -356,0]} Bxe4 {[%eval -202,0]} 19. Nxe4 {[%eval -209,0]} Nxe5+ {[%eval -213,0]} 20. Kc1 {[%eval -237,0]} Ng6 {[%eval -299,0]} 21. Bd6 {[%eval -101,0]} Re8 {[%eval -291,0]} 22. Rd1 $6 {[%eval -343,0] Inaccuracy. Qf3 was best.} (22. Qf3 Qb6 23. a4 b4 24. Kb1 Qd4 25. Qxf7+ Kh8 26. Bxb4 Qxe4 27. Bc3 Rg8) 22... Qc8 $6 {[%eval -293,0] Inaccuracy. Re6 was best.} (22... Re6 23. Qf3 Qe8 24. Nc5 Re1 25. a4 b4 26. Kb1 Rxd1+ 27. Qxd1 Qc6 28. Nxa6) 23. Qf3 {[%eval -299,0]} Qe6 {[%eval -296,0]} 24. Nc5 $6 {[%eval -400,0] Inaccuracy. a4 was best.} (24. a4 Qxe4 25. Qxe4 Bg5+ 26. Kb1 Rxe4 27. axb5 Bf4 28. Rxa6 Rd8 29. Ka2 h6) 24... Bg5+ $2 {[%eval -13,0] Mistake. Ne5 was best.} (24... Ne5 25. Qf1 Qh6+ 26. Kb1 Rad8 27. Nb7 Rd7 28. Qh1 c3 29. b3 Qe3 30. Bc5) 25. Kb1 {[%eval -39,0]} Qe3 {[%eval -34,0]} 26. Qxe3 {[%eval -41,0]} Bxe3 {[%eval -52,0]} 27. c3 $4 {[%eval -225,0] Blunder. a4 was best.} (27. a4 Rad8 28. Ka2 Rxd6 29. Rxd6 Bxc5 30. Rxa6 bxa4 31. Rxa4 Ne5 32. b4 cxb3+) 27... Rad8 {[%eval -235,0]} 28. Kc2 {[%eval -239,0]} Bxc5 {[%eval -206,0]} 29. Bxc5 {[%eval -212,0]} Re2+ {[%eval -214,0]} 30. Kc1 {[%eval -225,0]} Rxd1+ {[%eval -237,0]} 31. Kxd1 {[%eval -384,0]} Rxb2 {[%eval -396,0]} 32. a3 {[%eval -325,0]} Nf4 {[%eval -355,0]} 33. h4 {[%eval -489,0]} Rh2 {[%eval -494,0]} 34. Kc1 $6 {[%eval -623,0] Inaccuracy. Rb1 was best.} (34. Rb1 Rxh4 35. Kd2 Ne6 36. Ba7 Rxg4 37. a4 Rg5 38. Ke3 f6 39. Rd1 Rg3+) 34... Nd3+ {[%eval -607,0]} 35. Kb1 $2 {[%eval -32765,0] Checkmate is now unavoidable. Kd1 was best.} (35. Kd1 Nxc5 36. Rc1 Ne4 37. Rc2 Rxh4 38. a4 bxa4 39. g5 a3 40. Rg2 g6) 35... Rb2# {0-1 Black wins. Precisão: Brancas 83% Pretas 91%} 0-1

[Event "III Camp. Bras. Forcas de Seg. 2025"]
[Site "Rio de Janeiro"]
[Date "2025.08.02"]
[Round "5.16"]
[White "De Oliveira, Henry Victor Lana"]
[Black "Das Neves, Gabriel Morais"]
[Result "0-1"]
[ECO "C55"]
[Annotator "Chessbase - SF 17.1"]
[PlyCount "50"]
[EventDate "2025.??.??"]

{[%evp 0,50,22,25,18,20,8,24,15,-8,23,-4,14,-90,42,38,41,34,32,-3,51,-54,-22,-34,-34,-44,-35,-68,-91,-73,-53,-96,-113,-175,-57,-351,-393,-413,-386,-386,-330,-626,-671,-1068,-774,-1218,-1246,-1268,-1293,-1503,-1308,-1322,-1336]} 1. e4 {[%eval 18,0]} e5 {[%eval 22,0]} 2. Nf3 {[%eval 13,0]} Nc6 {[%eval 21,0]} 3. Bc4 {[%eval 12,0]} Nf6 {[%eval 1,0]} 4. O-O {[%eval 2,0]} Nxe4 {[%eval 17,0]} 5. Nc3 {[%eval 51,0]} Nxc3 {[%eval 49,0]} (5... Nd6 6. Bb3 Be7 7. Re1 e4 8. Nxe4 Nxe4 9. Rxe4 d5 10. Re1 Bg4 11. d4 Bxf3 12. Qxf3 Nxd4 13. Qg4 Ne6 14. f4 O-O 15. f5 Bc5+ 16. Kh1 Nd4 17. Bh6 Qf6 18. Bg5 Qxf5 19. Qxf5 Nxf5 20. Bxd5 {Kontic,D (2369)-Stevic,H (2592) Budva 2009 0-1 (57)}) 6. bxc3 {[%eval 89,0]} Bd6 $2 {[%eval 22,0] Mistake. e4 was best.} (6... d5 7. Bd3 e4 8. Ne1 exd3 9. cxd3 Be6 10. Nf3 Bd6 11. c4 dxc4 12. dxc4 Bxc4 13. Re1+ Be6 14. Ng5 Qxg5 15. d3 Qd8 16. g3 O-O 17. Rb1 b6 18. d4 Bd5 19. Rb5 Bc4 20. Rb2 Ba3 21. Rc2 {Buntin,A-Schmidt,A (1038) Willingen 2022 0-1}) (6... e4 7. Qe2 d5 8. Bb5 Bd6 9. d3 f5 10. Nd4 O-O 11. Nxc6) 7. Re1 $146 {[%eval 1,0]} (7. d4 O-O 8. dxe5 Nxe5 9. Nxe5 Bxe5 10. Ba3 d6 11. Qd2 Qh4 12. h3 Qxc4 13. Bb4 a5 14. Rab1 axb4 15. cxb4 Bc3 16. Qe3 Bxb4 17. c3 Qxc3 18. Qe2 Bf5 19. Rbc1 Qd2 20. Qxd2 Bxd2 21. Rcd1 Rxa2 {Lee,D-Umapathysivam,M Australia 1999 0-1}) 7... O-O {[%eval 22,0]} 8. d4 {[%eval 13,0]} exd4 $6 {[%eval 95,0] Inaccuracy. Be7 was best.} (8... Be7 9. dxe5 d6 10. Bf4 Bg4 11. Rb1 Bxf3 12. Qxf3 dxe5 13. Bxe5 Nxe5 14. Rxe5) 9. cxd4 {[%eval 42,0]} Bb4 $6 {[%eval 151,0] Inaccuracy. h6 was best.} (9... h6 10. Qd3) 10. Bd2 $4 {[%eval 63,0] Blunder. Bg5 was best.} (10. Bg5 Be7) 10... Bxd2 {[%eval 68,0]} 11. Qxd2 {[%eval 58,0]} d5 {[%eval 62,0]} 12. Bb3 {[%eval 61,0]} Bg4 {[%eval 53,0]} 13. c3 $2 {[%eval -16,0] Mistake. Ne5 was best.} (13. Ne5) 13... Bxf3 {[%eval -5,0]} 14. gxf3 {[%eval -2,0]} Ne7 $6 {[%eval -75,0] Inaccuracy. Na5 was best.} (14... Na5 15. Re5 Nxb3 16. axb3 a5 17. Qe2 c6 18. c4 dxc4 19. Qxc4 Qf6 20. Qc3) 15. Rab1 $6 {[%eval -9,0] Inaccuracy. h4 was best.} (15. h4) 15... Ng6 {[%eval -5,0]} 16. c4 $2 {[%eval -214,0] Mistake. Kh1 was best.} (16. Kh1 b6 17. Re3 Qd7 18. Bc2 Rae8 19. Bxg6 fxg6 20. Rbe1 Rxe3 21. Rxe3 Qh3) 16... Nh4 $4 {[%eval -41,0] Blunder. Qf6 was best.} (16... Qf6 17. Re3 Nh4 18. Kh1 dxc4 19. Bxc4 Nxf3 20. Qa5 b6 21. Qh5 Nxd4 22. Rh3) 17. Re3 $4 {[%eval -485,0] Blunder. Qf4 was best.} (17. Qf4) 17... Qg5+ {[%eval -391,0]} 18. Kf1 {[%eval -315,0]} Qg2+ {[%eval -327,0]} 19. Ke2 {[%eval -335,0]} Rfe8 {[%eval -394,0]} 20. Kd3 $6 {[%eval -539,0] Inaccuracy. Bc2 was best.} (20. Bc2 g6 21. cxd5 Qxf3+ 22. Kf1 Qh1+ 23. Ke2 Qxd5 24. Kd1 b6 25. Bb3 Qd7) 20... Qg6+ {[%eval -547,0]} 21. Re4 {[%eval -717,0]} dxe4+ {[%eval -607,0]} 22. fxe4 {[%eval -900,0]} Qxe4+ {[%eval -894,0]} 23. Kc3 {[%eval -727,0]} Qxb1 {[%eval -713,0]} 24. Qc2 {[%eval -853,0]} Qxc2+ {[%eval -709,0]} 25. Kxc2 {[%eval -886,0]} Re2+ {[%eval -898,0] 0-1 Black wins. Precisão: Brancas 79% Pretas 84%} 0-1

