[Event "Panamerican Veteran 65 Chess Championship 2022"]
[Site "Florianopolis SC"]
[Date "2022.06.25"]
[Round "8"]
[White "Pereira, Silvio Cunha"]
[Black "Cranbourne, Carlos"]
[Result "1/2-1/2"]
[WhiteElo "2188"]
[BlackElo "2254"]
[Board "1"]
[UTCDate "2022.06.27"]
[UTCTime "03:04:51"]
[Variant "Standard"]
[ECO "B40"]
[Opening "Sicilian Defense: Marshall Counterattack"]
[Annotator "https://lichess.org/@/carvaflu"]

1. e4 { [%eval 0.33] } 1... c5 { [%eval 0.32] } 2. Nf3 { [%eval 0.0] } 2... e6 { [%eval 0.13] } 3. d4 { [%eval 0.42] } 3... d5?! { [%eval 0.98] } { Inaccuracy. cxd4 was best. } (3... cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4) 4. exd5 { [%eval 0.91] } 4... exd5 { [%eval 0.83] } 5. dxc5?! { [%eval 0.09] } { Inaccuracy. Bb5+ was best. } (5. Bb5+ Nc6 6. Nc3 Nf6 7. O-O Bd6 8. Bg5 O-O 9. Bxf6 Qxf6) 5... Bxc5 { [%eval 0.19] } 6. Bb5+ { [%eval -0.01] } 6... Nc6 { [%eval 0.03] } 7. O-O { [%eval 0.0] } 7... Nf6 { [%eval 0.0] } 8. Nbd2 { [%eval -0.34] } 8... O-O { [%eval -0.55] } 9. Nb3 { [%eval -0.45] } 9... Bb6 { [%eval -0.44] } 10. Bg5?! { [%eval -0.96] } { Inaccuracy. h3 was best. } (10. h3 Qd6 11. c3 Ne4 12. Nbd4 Bd7 13. Bd3 Nxd4 14. cxd4 Kh8 15. Bd2 Rae8 16. Rc1 Kg8) 10... Be6? { [%eval 0.07] } { Mistake. h6 was best. } (10... h6) 11. c3 { [%eval -0.15] } 11... h6 { [%eval 0.0] } 12. Bh4 { [%eval -0.07] } 12... g5 { [%eval -0.23] } 13. Bg3 { [%eval 0.11] } 13... Ne4 { [%eval -0.08] } 14. Nfd4 { [%eval -0.27] } 14... Bd7 { [%eval -0.37] } 15. Bd3 { [%eval -0.38] } 15... Qf6 { [%eval -0.55] } 16. Bxe4 { [%eval -0.9] } 16... dxe4 { [%eval -1.05] } 17. Nb5 { [%eval -0.85] } 17... Rad8 { [%eval -0.83] } 18. Qe2 { [%eval -0.75] } 18... Bf5 { [%eval -0.37] } 19. Rad1?! { [%eval -0.94] } { Inaccuracy. a4 was best. } (19. a4 e3 20. N5d4 Bxd4 21. cxd4 Nxd4 22. Nxd4 Qxd4 23. Qxe3 Qxe3 24. fxe3 Be4 25. Be5 Rd2) 19... Ne5 { [%eval -0.59] } 20. Rxd8?! { [%eval -1.15] } { Inaccuracy. N5d4 was best. } (20. N5d4 Bg6 21. f3 Rfe8 22. fxe4 Qc6 23. Rde1 Qc4 24. Bxe5 Qxe2 25. Rxe2 Rxe5 26. Rfe1 g4) 20... Rxd8 { [%eval -0.99] } 21. N5d4 { [%eval -1.04] } 21... Nc6 { [%eval -0.68] } 22. Nxf5 { [%eval -1.14] } 22... Qxf5 { [%eval -1.15] } 23. Nd2 { [%eval -1.62] } 23... Re8?? { [%eval 0.53] } { Blunder. Qe6 was best. } (23... Qe6 24. Nc4 Bc5 25. Ne3 Rd3 26. h4 Kg7 27. b4 Bxe3 28. fxe3 Ne7 29. Qf2 f6 30. c4) 24. Nc4 { [%eval 0.7] } 24... Qb5 { [%eval 0.9] } 25. Re1?! { [%eval 0.29] } { Inaccuracy. a4 was best. } (25. a4) 25... Bc5?! { [%eval 0.92] } { Inaccuracy. Re6 was best. } (25... Re6 26. h4) 26. b3 { [%eval 0.44] } 26... Re6 { [%eval 0.49] } 27. Qg4?! { [%eval -0.11] } { Inaccuracy. Qc2 was best. } (27. Qc2 Qa6) 27... Bf8?! { [%eval 0.67] } { Inaccuracy. Ne7 was best. } (27... Ne7 28. Rd1) 28. Rd1?! { [%eval 0.15] } { Inaccuracy. h4 was best. } (28. h4 Qc5 29. hxg5 Qxg5 30. Rxe4 Rxe4 31. Qxe4 Qc1+ 32. Kh2 Qxc3 33. Qe8 Qf6 34. Bd6 Qh4+) 28... Qc5 { [%eval 0.07] } 29. Rd7 { [%eval 0.0] } 29... b5 { [%eval 0.0] } 30. Ne3 { [%eval -0.44] } 30... Qxc3 { [%eval -0.35] } 31. h4 { [%eval -0.6] } 31... Ne5?! { [%eval 0.32] } { Inaccuracy. Bc5 was best. } (31... Bc5) 32. Bxe5 { [%eval 0.36] } 32... Rxe5 { [%eval 0.22] } 33. hxg5 { [%eval 0.31] } 33... Rxg5 { [%eval 0.07] } 34. Qf4 { [%eval 0.16] } 34... Qg7? { [%eval 1.36] } { Mistake. Qc1+ was best. } { 1/2-1/2 The game is a draw. } (34... Qc1+ 35. Rd1 Qc6 36. g3 Qe6 37. Rd4 Qe5 38. Rxe4 Qxf4 39. Rxf4 Re5 40. Kg2 h5 41. Kf3) 1/2-1/2


[Event "Panamerican Veteran 65 Chess Championship 2022"]
[Site "Florianopolis SC"]
[Date "2022.06.25"]
[Round "8"]
[White "Carvalho, Herbert Abreu"]
[Black "Bermudes, Eduardo"]
[Result "1-0"]
[WhiteElo "2116"]
[BlackElo "2050"]
[Board "2"]
[UTCDate "2022.06.27"]
[UTCTime "03:04:51"]
[Variant "Standard"]
[ECO "A41"]
[Opening "Wade Defense"]
[Annotator "https://lichess.org/@/carvaflu"]

1. Nf3 { [%eval 0.25] } 1... d6?! { [%eval 0.77] } { Inaccuracy. d5 was best. } (1... d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 O-O 6. e3) 2. d4 { [%eval 0.55] } 2... Bg4 { [%eval 0.89] } 3. e4 { [%eval 0.95] } 3... c6 { [%eval 1.25] } 4. a4 { [%eval 0.79] } 4... Qc7?! { [%eval 1.43] } { Inaccuracy. d5 was best. } (4... d5) 5. Nc3 { [%eval 1.27] } 5... e5 { [%eval 1.18] } 6. Be2 { [%eval 0.86] } 6... Be7 { [%eval 0.85] } 7. Be3 { [%eval 0.67] } 7... Nf6 { [%eval 0.89] } 8. h3 { [%eval 0.9] } 8... Bh5 { [%eval 0.59] } 9. Nd2 { [%eval 1.0] } 9... Bxe2 { [%eval 1.11] } 10. Qxe2 { [%eval 0.72] } 10... Na6 { [%eval 1.14] } 11. a5?! { [%eval 0.46] } { Inaccuracy. Nc4 was best. } (11. Nc4 O-O 12. O-O Rfd8 13. Rad1 Nb4 14. dxe5 dxe5 15. Rxd8+ Bxd8 16. Kh1 Qe7 17. f4 exf4) 11... Nb4 { [%eval 0.88] } 12. Nb3?! { [%eval 0.23] } { Inaccuracy. Nc4 was best. } (12. Nc4 exd4 13. Bxd4 O-O 14. O-O d5 15. exd5 Nfxd5 16. Nxd5 Nxd5 17. Rfe1 Rfd8 18. Be5 Qd7) 12... O-O { [%eval 0.24] } 13. O-O { [%eval 0.42] } 13... Rfe8 { [%eval 0.36] } 14. Ra4 { [%eval 0.22] } 14... d5 { [%eval 0.41] } 15. dxe5 { [%eval 0.4] } 15... Nxe4?? { [%eval 2.46] } { Blunder. Qxe5 was best. } (15... Qxe5 16. f4 Qh5 17. Qxh5 Nxh5 18. exd5 Nxc2 19. Bf2 Nb4 20. Rd1 cxd5 21. Nxd5 Nxd5 22. Rxd5) 16. Nxe4 { [%eval 2.5] } 16... dxe4 { [%eval 2.49] } 17. c3 { [%eval 2.55] } 17... Nd5 { [%eval 2.52] } 18. Rxe4 { [%eval 2.69] } 18... Nxe3 { [%eval 2.74] } 19. Qxe3 { [%eval 2.54] } 19... c5 { [%eval 3.12] } 20. c4? { [%eval 1.33] } { Mistake. e6 was best. } (20. e6 f6 21. Rd1 Qc6 22. Rd7 Rad8 23. Qe2 g6 24. a6 b5 25. Rxa7 Qb6 26. Rd7 Qxa6) 20... b6 { [%eval 1.59] } 21. a6 { [%eval 1.82] } 21... Rad8 { [%eval 1.67] } 22. f4 { [%eval 1.86] } 22... Qc8 { [%eval 1.92] } 23. f5 { [%eval 1.66] } 23... f6 { [%eval 2.23] } 24. Rg4 { [%eval 2.12] } 24... Bf8 { [%eval 2.09] } 25. e6 { [%eval 2.22] } 25... Qxa6 { [%eval 2.1] } 26. Ra1?! { [%eval 1.45] } { Inaccuracy. Nd2 was best. } (26. Nd2 Qa2) 26... Qb7 { [%eval 1.33] } 27. Nd2 { [%eval 1.21] } 27... Rd4? { [%eval 2.86] } { Mistake. Kh8 was best. } (27... Kh8) 28. Nf3?! { [%eval 2.14] } { Inaccuracy. Ne4 was best. } (28. Ne4) 28... Rd6 { [%eval 2.75] } 29. Re4? { [%eval 1.05] } { Mistake. Nd2 was best. } (29. Nd2 Kh8) 29... Be7 { [%eval 1.13] } 30. Qf4 { [%eval 0.86] } 30... Red8 { [%eval 1.27] } 31. Ree1 { [%eval 0.97] } 31... a6 { [%eval 1.46] } 32. Qe4 { [%eval 1.31] } 32... Qc8 { [%eval 1.38] } 33. Qc2?! { [%eval 0.7] } { Inaccuracy. Kf2 was best. } (33. Kf2 a5) 33... g6?? { [%eval 6.92] } { Blunder. Rd3 was best. } (33... Rd3 34. Kf2) 34. Qe4?? { [%eval 2.52] } { Blunder. fxg6 was best. } (34. fxg6 Rxe6) 34... gxf5?! { [%eval 3.75] } { Inaccuracy. Kg7 was best. } (34... Kg7 35. h4) 35. Qxf5 { [%eval 4.46] } 35... Kh8?! { [%eval 5.85] } { Inaccuracy. Rf8 was best. } (35... Rf8 36. Re4) 36. Re4?? { [%eval 2.32] } { Blunder. Ne5 was best. } (36. Ne5) 36... Rg8 { [%eval 2.32] } 37. Rae1 { [%eval 2.57] } 37... b5?! { [%eval 3.75] } { Inaccuracy. Qe8 was best. } (37... Qe8 38. Rg4) 38. b3?? { [%eval 1.68] } { Blunder. Rh4 was best. } (38. Rh4 Rg7 39. Rg4 Qf8 40. Nh4 bxc4 41. Rxg7 Qxg7 42. Qf3 Rd3 43. Qf2 Qf8 44. Nf5 a5) 38... Rg7? { [%eval 3.08] } { Mistake. bxc4 was best. } (38... bxc4 39. bxc4) 39. Rg4 { [%eval 2.73] } 39... Rxg4 { [%eval 3.11] } 40. Qxg4 { [%eval 3.25] } 40... Qd8? { [%eval 5.42] } { Mistake. bxc4 was best. } (40... bxc4 41. bxc4) 41. Nh4 { [%eval 4.87] } 41... Qf8?! { [%eval 7.23] } { Inaccuracy. Rd4 was best. } (41... Rd4 42. Qh5) 42. Qh5 { [%eval 7.07] } 42... Kg8 { [%eval 11.35] } 43. Re3 { [%eval 11.26] } { 1-0 White wins. } 1-0


[Event "Panamerican Veteran 65 Chess Championship 2022"]
[Site "Florianopolis SC"]
[Date "2022.06.25"]
[Round "8"]
[White "Brito, Vicente De Paulo Alencar"]
[Black "Leskovar, Mario"]
[Result "0-1"]
[WhiteElo "1793"]
[BlackElo "2199"]
[Board "3"]
[UTCDate "2022.06.27"]
[UTCTime "03:04:51"]
[Variant "Standard"]
[ECO "C41"]
[Opening "Philidor Defense: Lion Variation"]
[Annotator "https://lichess.org/@/carvaflu"]

1. e4 { [%eval 0.33] } 1... d6 { [%eval 0.75] } 2. d4 { [%eval 0.4] } 2... Nf6 { [%eval 0.63] } 3. Nc3 { [%eval 0.74] } 3... e5 { [%eval 0.52] } 4. Nf3 { [%eval 0.5] } 4... Nbd7 { [%eval 0.58] } 5. Bc4 { [%eval 0.49] } 5... Be7 { [%eval 0.4] } 6. O-O { [%eval 0.51] } 6... O-O { [%eval 0.7] } 7. h3 { [%eval 0.39] } 7... c6 { [%eval 0.57] } 8. a4 { [%eval 0.61] } 8... b6 { [%eval 0.87] } 9. d5?! { [%eval 0.1] } { Inaccuracy. Qe2 was best. } (9. Qe2) 9... Bb7 { [%eval 0.16] } 10. Re1 { [%eval 0.04] } 10... a6? { [%eval 1.23] } { Mistake. cxd5 was best. } (10... cxd5 11. Nxd5 Rc8 12. Nxf6+ Nxf6 13. Bd3 Nd7 14. a5 Nc5 15. axb6 axb6 16. Bd2 Ra8 17. b4) 11. dxc6 { [%eval 1.17] } 11... Bxc6 { [%eval 1.1] } 12. Bd5?! { [%eval 0.16] } { Inaccuracy. Bg5 was best. } (12. Bg5 h6) 12... Qc7? { [%eval 1.22] } { Mistake. Bxd5 was best. } (12... Bxd5) 13. Bxc6 { [%eval 1.07] } 13... Qxc6 { [%eval 1.25] } 14. Nd5?? { [%eval -0.38] } { Blunder. Bg5 was best. } (14. Bg5 Rac8 15. Nh2 h6 16. Bxf6 Bxf6 17. Nf1 Bg5 18. g3 Nc5 19. h4 Bd8 20. Qg4 g6) 14... Nxd5 { [%eval -0.29] } 15. exd5 { [%eval -0.26] } 15... Qc7?! { [%eval 0.3] } { Inaccuracy. Qb7 was best. } (15... Qb7 16. c4) 16. Nd4 { [%eval 0.0] } 16... exd4 { [%eval 0.4] } 17. Rxe7 { [%eval 0.65] } 17... Rfe8 { [%eval 0.37] } 18. Qe2?! { [%eval -0.21] } { Inaccuracy. Rxe8+ was best. } (18. Rxe8+ Rxe8 19. Qxd4 Qxc2 20. Bh6 Nf6 21. Bg5 Nd7 22. Rc1 Qf5 23. Be3 Nc5 24. Qc3 a5) 18... Kf8?! { [%eval 0.63] } { Inaccuracy. Nf6 was best. } (18... Nf6 19. Rxc7 Rxe2 20. Bg5 Nxd5 21. Rc4 h6 22. Rxd4 hxg5 23. Rxd5 Rxc2 24. a5 b5 25. Rb1) 19. Bg5 { [%eval 0.94] } 19... Nc5? { [%eval 2.06] } { Mistake. Rac8 was best. } (19... Rac8 20. Re1) 20. Re1?! { [%eval 1.16] } { Inaccuracy. Rxc7 was best. } (20. Rxc7 Rxe2 21. Bf4 Ne4 22. Rd1 g5 23. Bh2 Rd8 24. f3 Nc5 25. Rc6 d3 26. cxd3 Nxa4) 20... Rxe7 { [%eval 1.35] } 21. Bxe7+?! { [%eval 0.79] } { Inaccuracy. Qxe7+ was best. } (21. Qxe7+ Qxe7) 21... Kg8 { [%eval 0.76] } 22. Bh4 { [%eval 0.52] } 22... h6 { [%eval 0.91] } 23. Qg4 { [%eval 1.06] } 23... Qd7 { [%eval 1.1] } 24. Qxd4 { [%eval 0.87] } 24... Qxa4 { [%eval 1.0] } 25. b4 { [%eval 0.8] } 25... Nd7 { [%eval 1.12] } 26. Re7?! { [%eval 0.22] } { Inaccuracy. Qc3 was best. } (26. Qc3) 26... a5 { [%eval 0.37] } 27. c3 { [%eval 0.16] } 27... axb4 { [%eval 0.17] } 28. cxb4 { [%eval 0.1] } 28... g5?? { [%eval 3.81] } { Blunder. Qa1+ was best. } (28... Qa1+ 29. Qxa1 Rxa1+ 30. Kh2 Ne5 31. Re8+ Kh7 32. Be7 Rd1 33. Bxd6 Nc4 34. Rd8 Rxd5 35. Be7) 29. Bg3?? { [%eval 0.0] } { Blunder. Kh2 was best. } (29. Kh2 Ne5) 29... Qa1+ { [%eval 0.02] } 30. Qxa1 { [%eval 0.0] } 30... Rxa1+ { [%eval 0.0] } 31. Kh2 { [%eval 0.0] } 31... Nf6 { [%eval 0.0] } 32. Bxd6 { [%eval 0.0] } 32... Nxd5 { [%eval 0.0] } 33. Re8+ { [%eval 0.0] } 33... Kh7 { [%eval 0.0] } 34. Be5 { [%eval -0.1] } 34... Ra2 { [%eval 0.18] } 35. g4 { [%eval -0.2] } 35... f6 { [%eval -0.18] } 36. Bd4 { [%eval -0.62] } 36... Rd2 { [%eval -0.68] } 37. Re4 { [%eval -0.62] } 37... Kg6 { [%eval -0.48] } 38. Kg1 { [%eval -0.75] } 38... Rd3 { [%eval -0.86] } 39. Kg2 { [%eval -1.26] } 39... h5 { [%eval -0.91] } 40. Be3 { [%eval -1.03] } 40... Rb3?! { [%eval -0.11] } { Inaccuracy. h4 was best. } (40... h4 41. b5) 41. Kg1? { [%eval -1.6] } { Mistake. gxh5+ was best. } (41. gxh5+ Kxh5 42. Rd4 Nxe3+ 43. fxe3 Rxe3 44. Rd6 Kg6 45. Rxb6 Rd3 46. Rb5 Rb3 47. Kh2 Rf3) 41... b5 { [%eval -1.18] } 42. Kg2? { [%eval -2.57] } { Mistake. Bc5 was best. } (42. Bc5 Rxh3) 42... hxg4 { [%eval -1.98] } 43. hxg4 { [%eval -1.59] } 43... Rxb4 { [%eval -2.15] } 44. Rxb4 { [%eval -1.49] } 44... Nxb4 { [%eval -2.48] } { 0-1 Black wins. } 0-1


[Event "Panamerican Veteran 65 Chess Championship 2022"]
[Site "Florianopolis SC"]
[Date "2022.06.25"]
[Round "8"]
[White "Ramos, Angelo Bil"]
[Black "Okamura, Milton Kasuo"]
[Result "0-1"]
[WhiteElo "1983"]
[BlackElo "1965"]
[Board "4"]
[UTCDate "2022.06.27"]
[UTCTime "03:04:51"]
[Variant "Standard"]
[ECO "D30"]
[Opening "Semi-Slav Defense: Quiet Variation"]
[Annotator "https://lichess.org/@/carvaflu"]

1. d4 { [%eval 0.0] } 1... d5 { [%eval 0.38] } 2. c4 { [%eval 0.36] } 2... c6 { [%eval 0.3] } 3. Nf3 { [%eval 0.38] } 3... Nf6 { [%eval 0.38] } 4. e3 { [%eval 0.24] } 4... e6 { [%eval 0.42] } 5. Nbd2 { [%eval 0.29] } 5... Nbd7 { [%eval 0.47] } 6. Bd3 { [%eval 0.36] } 6... b6 { [%eval 0.38] } 7. O-O { [%eval 0.4] } 7... Bb7 { [%eval 0.27] } 8. e4 { [%eval 0.4] } 8... dxe4 { [%eval 0.49] } 9. Nxe4 { [%eval 0.44] } 9... Be7 { [%eval 0.21] } 10. Qe2 { [%eval 0.41] } 10... O-O { [%eval 0.07] } 11. Rd1 { [%eval 0.11] } 11... Qc7 { [%eval 0.38] } 12. b3?! { [%eval -0.26] } { Inaccuracy. Ne5 was best. } (12. Ne5) 12... Rfe8 { [%eval 0.08] } 13. Bb2 { [%eval -0.01] } 13... c5 { [%eval 0.05] } 14. Rac1 { [%eval -0.16] } 14... Rad8 { [%eval -0.16] } 15. Bb1?! { [%eval -0.83] } { Inaccuracy. dxc5 was best. } (15. dxc5) 15... Qf4 { [%eval -0.58] } 16. Ng3 { [%eval -0.93] } 16... Bd6?! { [%eval 0.05] } { Inaccuracy. h5 was best. } (16... h5 17. Rc3) 17. Re1? { [%eval -1.07] } { Mistake. Rc3 was best. } (17. Rc3 Bf8 18. Rcd3 Qc7 19. dxc5 Bxc5 20. Ng5 e5 21. N5e4 Nxe4 22. Nxe4 Bxe4 23. Qxe4 Nf6) 17... Bxf3 { [%eval -0.93] } 18. Qxf3 { [%eval -0.97] } 18... cxd4 { [%eval -0.75] } 19. Qxf4 { [%eval -0.87] } 19... Bxf4 { [%eval -0.87] } 20. Rcd1 { [%eval -1.04] } 20... e5? { [%eval 0.15] } { Mistake. Bxg3 was best. } (20... Bxg3 21. hxg3) 21. Nf5 { [%eval 0.0] } 21... Ng4?! { [%eval 0.73] } { Inaccuracy. g6 was best. } (21... g6 22. g3 Bg5 23. h4 gxf5 24. hxg5 Ne4 25. Bxe4 fxe4 26. Rxe4 Nc5 27. Rh4 Ne6 28. Bc1) 22. g3 { [%eval 0.74] } 22... Bg5 { [%eval 0.55] } 23. Nd6 { [%eval 0.21] } 23... Re6 { [%eval 0.08] } 24. Nb7?? { [%eval -3.31] } { Blunder. Nb5 was best. } (24. Nb5 a6) 24... Rb8 { [%eval -3.27] } 25. Bf5 { [%eval -3.65] } 25... Nxf2 { [%eval -3.55] } 26. Bxe6?! { [%eval -5.37] } { Inaccuracy. Kxf2 was best. } (26. Kxf2 Rf6 27. Nd6 g6 28. Ne4 Rxf5+ 29. Kg2 Be7 30. h3 Rh5 31. g4 Rh4 32. Ng3 Bb4) 26... Nxd1 { [%eval -4.89] } 27. Bxd7?! { [%eval -6.54] } { Inaccuracy. Rxd1 was best. } (27. Rxd1 fxe6 28. Nd6 Be7 29. Ne4 a5 30. Kg2 a4 31. Nf2 Ra8 32. Kf3 Rf8+ 33. Kg2 h5) 27... Be3+ { [%eval -6.49] } 28. Kf1 { [%eval -6.82] } 28... Rxb7 { [%eval -6.68] } 29. Bc6 { [%eval -6.71] } 29... Rc7 { [%eval -6.72] } 30. Rxd1 { [%eval -6.78] } 30... Rxc6 { [%eval -6.76] } 31. Ke2 { [%eval -6.58] } 31... Rf6 { [%eval -6.33] } 32. Bc1 { [%eval -7.16] } 32... Rf2+ { [%eval -6.9] } 33. Ke1 { [%eval -7.35] } 33... Rxh2 { [%eval -7.48] } 34. Bxe3 { [%eval -7.61] } 34... Rh1+ { [%eval -7.1] } 35. Ke2 { [%eval -7.22] } 35... Rxd1 { [%eval -7.14] } 36. Kxd1 { [%eval -7.52] } 36... dxe3 { [%eval -7.88] } 37. Ke2 { [%eval -7.87] } 37... f5 { [%eval -7.96] } 38. Kxe3 { [%eval -8.17] } 38... Kf7 { [%eval -8.11] } 39. b4 { [%eval -8.25] } 39... Ke6 { [%eval -8.41] } 40. a4 { [%eval -8.53] } 40... Kd6 { [%eval -8.68] } { 0-1 Black wins. } 0-1


[Event "Panamerican Veteran 65 Chess Championship 2022"]
[Site "Florianopolis SC"]
[Date "2022.06.25"]
[Round "8"]
[White "Boabaid, Jorge Alberto Duardes"]
[Black "De Oliveira, Francemir Barra"]
[Result "1-0"]
[WhiteElo "1733"]
[BlackElo "1584"]
[Board "5"]
[UTCDate "2022.06.27"]
[UTCTime "03:04:51"]
[Variant "Standard"]
[ECO "C23"]
[Opening "Bishop's Opening: Stein Gambit"]
[Annotator "https://lichess.org/@/carvaflu"]

1. e4 { [%eval 0.33] } 1... e5 { [%eval 0.12] } 2. Bc4 { [%eval 0.09] } 2... Bc5 { [%eval 0.31] } 3. f4? { [%eval -0.96] } { Mistake. Nf3 was best. } (3. Nf3 Nc6 4. O-O Nf6 5. d3 O-O 6. c3 d6 7. Re1 a6) 3... d6?! { [%eval 0.0] } { Inaccuracy. d5 was best. } (3... d5 4. Bxd5 Nf6 5. Nf3 Nxd5 6. exd5 Nd7 7. fxe5 Nxe5 8. d4) 4. Nf3 { [%eval -0.12] } 4... Nc6 { [%eval 0.09] } 5. c3?! { [%eval -0.67] } { Inaccuracy. d3 was best. } (5. d3 Bg4 6. c3 Nf6 7. h3 Be6 8. Bb5 exf4 9. Bxf4 Nh5) 5... Nf6 { [%eval -0.78] } 6. d3 { [%eval -1.12] } 6... Bb6?! { [%eval -0.13] } { Inaccuracy. O-O was best. } (6... O-O 7. a4 exf4 8. d4 d5 9. exd5 Re8+ 10. Be2 Qxd5 11. O-O) 7. f5?? { [%eval -2.03] } { Blunder. fxe5 was best. } (7. fxe5 Nxe5 8. Nxe5 dxe5 9. Rf1 Bg4 10. Qc2 h6 11. h3 Bd7) 7... Na5?? { [%eval 0.05] } { Blunder. d5 was best. } (7... d5 8. exd5 Nxd5 9. Ng5 O-O 10. g4 Be3 11. Bxd5 Qxd5 12. Ne4 Bxc1 13. Qxc1 Qxd3 14. Nf2) 8. Bb5+ { [%eval 0.0] } 8... Bd7 { [%eval 0.12] } 9. Bxd7+ { [%eval -0.03] } 9... Qxd7 { [%eval -0.03] } 10. Bg5 { [%eval -0.35] } 10... h6?! { [%eval 0.19] } { Inaccuracy. Ng4 was best. } (10... Ng4 11. Qe2 d5 12. Nfd2 h6 13. Bh4 h5 14. h3 Ne3 15. Nf1 Nxf1 16. Rxf1 f6 17. Nd2) 11. Bh4 { [%eval 0.0] } 11... O-O? { [%eval 1.19] } { Mistake. Ng4 was best. } (11... Ng4 12. Qe2 Qa4 13. Nfd2 Ne3 14. b3 Nxb3 15. Nxb3 d5 16. c4 dxc4 17. dxc4 Qb4+ 18. N1d2) 12. Nbd2?! { [%eval 0.21] } { Inaccuracy. Bxf6 was best. } (12. Bxf6 gxf6) 12... c5?? { [%eval 2.26] } { Blunder. Nh5 was best. } (12... Nh5 13. g3 f6 14. Rf1 Rad8 15. Ng1 Qf7 16. Nh3 Be3 17. Qa4 Nc6 18. O-O-O d5 19. Kb1) 13. Bxf6 { [%eval 2.66] } 13... gxf6 { [%eval 2.7] } 14. O-O { [%eval 2.34] } 14... Kh7?! { [%eval 3.2] } { Inaccuracy. c4+ was best. } (14... c4+ 15. Kh1) 15. Kh1 { [%eval 3.06] } 15... Rg8 { [%eval 3.37] } 16. Nh4?! { [%eval 2.32] } { Inaccuracy. Ne1 was best. } (16. Ne1 Rg5) 16... Rg5?! { [%eval 3.58] } { Inaccuracy. c4 was best. } (16... c4 17. dxc4 Be3 18. b3 b5 19. Rf3 Bg5 20. Rh3 bxc4 21. Nhf3 Kg7 22. Nf1 Qc6 23. b4) 17. Ndf3?! { [%eval 2.51] } { Inaccuracy. Rf3 was best. } (17. Rf3 Rag8 18. Rh3 c4 19. dxc4 Rg4 20. Qe2 Qa4 21. b3 Qa3 22. Ng6 Qb2 23. Rb1 Qxa2) 17... Rg7 { [%eval 2.72] } 18. g3?? { [%eval 0.7] } { Blunder. Nd2 was best. } (18. Nd2) 18... Rag8?? { [%eval 2.44] } { Blunder. c4 was best. } (18... c4 19. d4 exd4 20. Nxd4 Re8 21. Re1 d5 22. Ndf3 Qb5 23. e5 Nc6 24. e6 Qxb2 25. Rc1) 19. Ng2?! { [%eval 1.79] } { Inaccuracy. c4 was best. } (19. c4 Bd8 20. Ng2 b5 21. b3 Qb7 22. Ne3 Nc6 23. Nh4 a6 24. Nhg2 Rh8 25. Nd5 Kg8) 19... Qe8? { [%eval 3.39] } { Mistake. c4 was best. } (19... c4) 20. Ne3 { [%eval 3.12] } 20... Qf8 { [%eval 3.8] } 21. Nd5 { [%eval 3.85] } 21... Bd8 { [%eval 4.18] } 22. Rg1?! { [%eval 3.25] } { Inaccuracy. Qa4 was best. } (22. Qa4 h5 23. Rab1 Qe8 24. Qxa5 Bxa5 25. Nxf6+ Kh6 26. Nxe8 Rxe8 27. f6 Rg4 28. Nh4 Kh7) 22... Rg4 { [%eval 3.94] } 23. Qe1 { [%eval 3.54] } 23... Nc6 { [%eval 3.87] } 24. Ne3 { [%eval 3.1] } 24... R4g7 { [%eval 3.52] } 25. Qf1 { [%eval 3.56] } 25... Kh8 { [%eval 2.96] } 26. Qh3 { [%eval 2.85] } 26... Rh7 { [%eval 3.14] } 27. Qh5 { [%eval 2.87] } 27... Ne7 { [%eval 2.75] } 28. g4?! { [%eval 1.99] } { Inaccuracy. Rg2 was best. } (28. Rg2 Qe8 29. Re1 b5 30. Nd2 Nc8 31. Ra1 Nb6 32. a3 Qd7 33. c4 a6 34. Qe2 h5) 28... Rgg7?! { [%eval 2.81] } { Inaccuracy. Qe8 was best. } (28... Qe8) 29. Rg3?! { [%eval 2.0] } { Inaccuracy. Qh4 was best. } (29. Qh4 Qe8 30. Rad1 Qd7 31. Nf1 h5 32. gxh5 Rxg1+ 33. Nxg1 Ng8 34. Ne3 Qa4 35. Nf3 Qxa2) 29... Ng8?! { [%eval 3.31] } { Inaccuracy. c4 was best. } (29... c4 30. dxc4) 30. Rag1 { [%eval 2.7] } 30... b5 { [%eval 2.87] } 31. Ng2?? { [%eval 0.23] } { Blunder. Nd5 was best. } (31. Nd5 c4) 31... Bb6? { [%eval 1.59] } { Mistake. c4 was best. } (31... c4 32. Ne3 Bb6 33. Nd2 Rg5 34. Qh3 cxd3 35. Qf1 Bxe3 36. Rxe3 h5 37. Qxd3 Rxg4 38. Rxg4) 32. Rh3?? { [%eval -0.75] } { Blunder. c4 was best. } (32. c4 bxc4 33. dxc4 Qa8 34. Re1 Qb7 35. Qh3 Bd8 36. Re2 h5 37. gxh5 Rxg3 38. hxg3 Ne7) 32... c4 { [%eval -0.68] } 33. d4 { [%eval -0.67] } 33... exd4?! { [%eval -0.08] } { Inaccuracy. Qa8 was best. } (33... Qa8 34. Re1) 34. cxd4 { [%eval -0.11] } 34... b4 { [%eval 0.07] } 35. Re1 { [%eval -0.28] } 35... Qc8?? { [%eval 1.84] } { Blunder. c3 was best. } (35... c3 36. bxc3) 36. Nf4 { [%eval 1.72] } 36... Ne7?! { [%eval 2.95] } { Inaccuracy. c3 was best. } (36... c3 37. bxc3) 37. Qh4 { [%eval 2.99] } 37... Ng8 { [%eval 2.84] } 38. Nd5?! { [%eval 2.09] } { Inaccuracy. Nh5 was best. } (38. Nh5 c3) 38... Bd8 { [%eval 2.1] } 39. Nxb4? { [%eval 0.51] } { Mistake. Nd2 was best. } (39. Nd2 Qa6 40. Qf2 Qxa2 41. Nxb4 Qa4 42. Nd5 Rxg4 43. Ra3 Qd7 44. h3 Rg5 45. Nf3 Rgg7) 39... Qb7 { [%eval 0.77] } 40. Nd5 { [%eval 0.44] } 40... Qxb2 { [%eval 0.76] } 41. Rg1 { [%eval 0.3] } 41... c3 { [%eval 0.43] } 42. Qe1 { [%eval 0.4] } 42... c2?? { [%eval 2.21] } { Blunder. h5 was best. } (42... h5 43. Qxc3 Qxc3 44. Nxc3 hxg4 45. Rxh7+ Kxh7 46. Nd2 Bb6 47. Nb5 Ne7 48. Nxd6 Bxd4 49. Rc1) 43. Rhg3? { [%eval 0.68] } { Mistake. Qc1 was best. } (43. Qc1) 43... Ba5?? { [%eval 5.09] } { Blunder. h5 was best. } (43... h5 44. Qc1 Qxa2 45. Ne1 Rxg4 46. Qxc2 Qxc2 47. Nxc2 Rhg7 48. Nce3 Rxg3 49. hxg3 Ne7 50. Nxe7) 44. Qc1 { [%eval 4.78] } 44... Qxa2 { [%eval 4.82] } 45. R1g2 { [%eval 4.87] } 45... h5 { [%eval 5.5] } 46. Rxc2 { [%eval 4.88] } 46... Qa4 { [%eval 7.62] } 47. g5 { [%eval 5.94] } 47... h4 { [%eval 6.0] } 48. Rg4 { [%eval 4.73] } 48... Qb3 { [%eval 4.71] } 49. Ng1 { [%eval 4.58] } 49... fxg5?! { [%eval 6.55] } { Inaccuracy. Rxg5 was best. } (49... Rxg5 50. Rxg5) 50. f6 { [%eval 6.97] } 50... Rg6 { [%eval 6.73] } 51. Rc8 { [%eval 6.55] } 51... Rh5 { [%eval 8.03] } 52. Ne7 { [%eval 7.03] } 52... Qe6 { [%eval 7.07] } 53. Nxg6+ { [%eval 6.75] } 53... fxg6 { [%eval 6.71] } 54. h3 { [%eval 6.44] } 54... Qxf6 { [%eval 6.75] } 55. Qc4 { [%eval 6.8] } 55... Qg7 { [%eval 6.76] } 56. Nf3 { [%eval 6.76] } 56... Kh7 { [%eval 6.97] } 57. Nxg5+ { [%eval 6.01] } 57... Kh8?! { [%eval 9.87] } { Inaccuracy. Rxg5 was best. } (57... Rxg5 58. Rxg5) 58. Ne6 { [%eval 13.08] } 58... Qh7?! { [%eval #12] } { Checkmate is now unavoidable. Qf6 was best. } (58... Qf6 59. Rf8) 59. Nf8 { [%eval #9] } 59... d5 { [%eval #9] } 60. Qc6 { [%eval #8] } 60... Qf7 { [%eval #8] } 61. Nxg6+ { [%eval #7] } 61... Kg7 { [%eval #4] } 62. Nf4+ { [%eval #5] } 62... Kh7 { [%eval #5] } 63. Rcxg8 { [%eval #4] } { 1-0 White wins. } 1-0


[Event "Panamerican Veteran 65 Chess Championship 2022"]
[Site "Florianopolis SC"]
[Date "2022.06.25"]
[Round "8"]
[White "Orpinas Konig, Claudio Javier"]
[Black "Moyses Sobrinho, Elias"]
[Result "1/2-1/2"]
[WhiteElo "1995"]
[BlackElo "1831"]
[Board "6"]
[UTCDate "2022.06.27"]
[UTCTime "03:04:51"]
[Variant "Standard"]
[ECO "A57"]
[Opening "Benko Gambit Accepted: Pawn Return Variation"]
[Annotator "https://lichess.org/@/carvaflu"]

1. d4 { [%eval 0.0] } 1... Nf6 { [%eval 0.23] } 2. c4 { [%eval 0.2] } 2... c5?! { [%eval 0.78] } { Inaccuracy. e6 was best. } (2... e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3) 3. d5 { [%eval 0.75] } 3... b5 { [%eval 0.83] } 4. cxb5 { [%eval 0.8] } 4... a6 { [%eval 0.74] } 5. b6 { [%eval 0.27] } 5... Qxb6 { [%eval 0.28] } 6. Nc3 { [%eval 0.54] } 6... d6 { [%eval 0.44] } 7. Nf3 { [%eval 0.43] } 7... Nbd7 { [%eval 0.52] } 8. e4 { [%eval 0.66] } 8... g6 { [%eval 0.84] } 9. g3? { [%eval -0.29] } { Mistake. Be2 was best. } (9. Be2) 9... Bg7 { [%eval -0.05] } 10. Bg2?! { [%eval -0.56] } { Inaccuracy. Be2 was best. } (10. Be2 O-O) 10... O-O { [%eval -0.43] } 11. O-O { [%eval -0.2] } 11... Ng4 { [%eval 0.0] } 12. Nd2 { [%eval -0.07] } 12... Nde5?! { [%eval 0.82] } { Inaccuracy. Nge5 was best. } (12... Nge5 13. f4 c4+ 14. Kh1 Nd3 15. Nxc4 Qd4 16. Na5 Nf2+ 17. Rxf2 Qxf2 18. Nc6 Re8 19. Bd2) 13. h3 { [%eval 0.84] } 13... Nf6 { [%eval 0.83] } 14. Qc2?! { [%eval -0.12] } { Inaccuracy. f4 was best. } (14. f4 Ned7) 14... a5?! { [%eval 0.65] } { Inaccuracy. c4 was best. } (14... c4 15. Na4 Qd4 16. Rd1 Bd7 17. Nf1 Bxa4 18. Qxa4 Qb6 19. Be3 Qb5 20. Qc2 Rfc8 21. Bd4) 15. Re1?? { [%eval -1.71] } { Blunder. f4 was best. } (15. f4) 15... Ba6 { [%eval -1.66] } 16. Bf1 { [%eval -1.76] } 16... Bxf1 { [%eval -1.75] } 17. Rxf1 { [%eval -1.59] } 17... Rfd8? { [%eval -0.16] } { Mistake. c4 was best. } { 1/2-1/2 The game is a draw. } (17... c4) 1/2-1/2


[Event "Panamerican Veteran 65 Chess Championship 2022"]
[Site "Florianopolis SC"]
[Date "2022.06.25"]
[Round "8"]
[White "Shaffer, Alexander"]
[Black "Farias, Sergio Luiz Cardoso"]
[Result "1-0"]
[WhiteElo "1781"]
[BlackElo "1471"]
[Board "8"]
[UTCDate "2022.06.27"]
[UTCTime "03:04:51"]
[Variant "Standard"]
[ECO "A47"]
[Opening "Queen's Indian Defense"]
[Annotator "https://lichess.org/@/carvaflu"]

1. d4 Nf6 2. Nf3 b6 3. c4 Bb7 4. e3 e6 5. Bd3 d6 6. O-O Nbd7 7. Nc3 Nh5 8. e4 g6 9. Bg5 Be7 10. Bh6 Bf8 11. Qd2 Ndf6 12. h3 Qe7 13. g4 Ng7 14. Bg5 h6 15. Bxh6 Ng8 16. Bg5 Qd7 17. Kg2 Be7 18. Bxe7 Nxe7 19. Qf4 f5 20. exf5 O-O-O 21. f6 Rdf8 22. fxg7 Rxf4 23. gxh8=Q+ Qd8 24. Qxd8+ Kxd8 25. d5 exd5 26. Kg3 Rf6 27. Nxd5 Nxd5 28. cxd5 Bxd5 29. Ng5 c5 30. f4 c4 31. Be4 Bg8 32. Rfd1 Kc7 33. Bd5 { 1-0 White wins. } 1-0


[Event "Panamerican Veteran 65 Chess Championship 2022"]
[Site "Florianopolis SC"]
[Date "2022.06.25"]
[Round "8"]
[White "Ferreira, Jose Carlos"]
[Black "Aragao Neto, Joao Batista"]
[Result "0-1"]
[WhiteElo "1683"]
[BlackElo "1605"]
[Board "9"]
[UTCDate "2022.06.27"]
[UTCTime "03:04:51"]
[Variant "Standard"]
[ECO "E73"]
[Opening "King's Indian Defense: Normal Variation, Standard Development"]
[Annotator "https://lichess.org/@/carvaflu"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. h3 e5 7. d5 Na6 8. Be3 Nc5 9. Qc2 a5 10. g4 Ne8 11. g5 f5 12. gxf6 Bxf6 13. Bg4 Bg5 14. Qe2 Bxe3 15. Qxe3 Qf6 16. Nge2 h5 17. Bxc8 Rxc8 18. Rf1 Qf3 19. O-O-O Qxe3+ 20. fxe3 Nf6 21. Rg1 Kh7 22. Rg2 Nfxe4 23. Rdg1 Rf6 24. Nd1 (24. Nxe4 Nxe4 25. Nc3 Nxc3 26. bxc3 Rg8 27. c5 dxc5 28. Rg5 e4 29. Re5 Rf3 30. h4 Rxe3 31. Kd2 Rd3+) 24... Rcf8 (24... Rg8 25. Kc2 Rf3 26. Ng3 Kh6 27. Nxe4 Nxe4 28. Rh2 Ng3 29. c5 Rgf8 30. Rhg2 h4 31. c6 bxc6 32. dxc6) 25. Kc2 (25. Nec3 Rg8 26. Nxe4 Nxe4 27. Kc2 Rf3 28. Rh2 Rgf8 29. Kd3 Ng3 30. Nc3 Nf1 31. Re2 Rxh3 32. Ne4 Kh6) 25... Nf2 26. Nec3 (26. h4 Ng4 27. b3 Rf3 28. Nec3 Rh3 29. a3 Na6 30. Ne4 Rxh4 31. Kd3 b6 32. Ng5+ Kh6 33. Ne6 Rf3) 26... Nxh3 27. Rh1 Nf2 28. Rhh2 Nxd1 29. Kxd1 (29. Nxd1 Rf3 30. b3 Ne4 31. Kd3 Ng3 32. c5 dxc5 33. Rh3 e4+ 34. Kc4 Nf5 35. Rgh2 Rxh3 36. Rxh3 Kh6) 29... Kh6 30. Ke2 g5 (30... Rf1 31. Rf2 R1xf2+ 32. Rxf2 Rxf2+ 33. Kxf2 Nd3+ 34. Ke2 Nxb2 35. Nb5 Nxc4 36. Kd3 Nb2+ 37. Ke4 Kg7 38. Nxc7) 31. b3 h4 32. a3 Rg6 33. b4 axb4 34. axb4 Na6 35. Nb5 c6 36. Nc3 Nxb4 37. dxc6 bxc6 38. Rh1 Kh5 39. Rb1 c5 40. Ne4 Ra8 41. Rf1 Ra2+ 42. Nd2 h3 43. Rgf2 g4 44. Rf8 g3 45. Kf3 g2 { 0-1 Black wins. } 0-1


[Event "Panamerican Veteran 65 Chess Championship 2022"]
[Site "Florianopolis SC"]
[Date "2022.06.25"]
[Round "8"]
[White "Tobar Salas, Juan Carlos"]
[Black "Born, Ary"]
[Result "1-0"]
[WhiteElo "1347"]
[BlackElo "1246"]
[Board "10"]
[UTCDate "2022.06.27"]
[UTCTime "03:04:51"]
[Variant "Standard"]
[ECO "A40"]
[Opening "Horwitz Defense"]
[Annotator "https://lichess.org/@/carvaflu"]

1. d4 e6 2. Bf4 d5 3. e3 c5 4. c3 Bd6 5. Bd3 Ne7 6. Nf3 Nd7 (6... Bxf4 7. exf4 Qb6 8. Qd2 Nd7 9. Na3 a6 10. h4 cxd4 11. Nxd4 Nc5 12. O-O-O h5 13. Bc2 Bd7 14. Rhe1) 7. Bxd6 Nf5 8. Bg3 (8. Bxf5 cxd4 9. Nxd4 exf5 10. Nb5 Qb6 11. Nc7+ Kd8 12. Qxd5 Qxc7 13. Bxc7+ Kxc7 14. Qxf7 b6 15. Qc4+ Kd8) 8... Nxg3 (8... O-O 9. O-O Nf6 10. Be5 Ne4 11. dxc5 f6 12. Bd6 b6 13. Bxe4 dxe4 14. Nd4 Kh8 15. Nxf5 exf5 16. Bxf8) 9. hxg3 Qb6 10. b3 Nf6 11. Ne5 Bd7 12. Qf3 c4 13. Bc2 cxb3 14. axb3 Rc8 15. g4 Rc7 16. g5 Bb5 17. gxf6 g6 18. e4 Bc4 19. Nxc4 dxc4 20. b4 a6 (20... Kd8 21. e5 Kc8 22. Nd2 Kb8 23. Ne4 Qc6 24. Qh3 h5 25. Nc5 g5 26. Be4 g4 27. Qg3 Qe8 28. Ra5) 21. Qf4 h5 22. b5 a5 23. O-O Kd8 24. Na3 Kc8 25. Rad1 Rd8 26. d5 Qd6 27. Qxd6 Rxd6 28. dxe6 Rxe6 29. Rd4 Rxf6 30. Rfd1 Kb8 31. e5 Rb6 32. Rd6 Ka7 33. Rxb6 Kxb6 34. f4 g5 35. g3 h4 36. Kg2 hxg3 37. Kxg3 gxf4+ 38. Kxf4 Re7 39. Kf5 Re6 40. Rd6+ { 1-0 White wins. } 1-0


