Event: 87o Campeonato Brasileiro Absoluto Final Aberta
Site: Cuiaba MT
Date: 2021-11-01
White: Okamura, Milton Kasuo
WhiteElo: 1937
Black: Vargas, Roberto Carlos Melgarejo
BlackElo: 1722
Result: 1-0
ECO: E94
Opening: King's Indian Defense: Orthodox Variation
Variant: Standard

1. d4 { [%eval 0.0] } 1... Nf6 { [%eval 0.28] } 2. c4 { [%eval 0.26] } 2... g6 { [%eval 0.46] } 3. Nc3 { [%eval 0.17] } 3... Bg7 { [%eval 0.48] } 4. e4 { [%eval 0.67] } 4... d6 { [%eval 0.43] } 5. Nf3 { [%eval 0.7] } 5... O-O { [%eval 0.48] } 6. Be2 { [%eval 0.5] } 6... e5 { [%eval 0.54] } 7. O-O { [%eval 0.3] } 7... exd4 { [%eval 0.61] } 8. Nxd4 { [%eval 1.05] } 8... Re8 { [%eval 0.98] } 9. f3 { [%eval 0.88] } 9... Bd7 { [%eval 1.24] } 10. Be3 { [%eval 1.34] } 10... Nc6 { [%eval 1.39] } 11. Qd2 { [%eval 0.88] } 11... a6?! { [%eval 1.71] } { Inaccuracy. Nxd4 was best. } 12. Nc2 { [%eval 1.19] } 12... Qe7 { [%eval 1.54] } 13. Bg5 { [%eval 1.64] } 13... Qf8 { [%eval 1.68] } 14. Rac1 { [%eval 1.57] } 14... h6 { [%eval 1.53] } 15. Be3 { [%eval 1.53] } 15... Rad8 { [%eval 1.34] } 16. Nd5 { [%eval 1.04] } 16... Nxd5 { [%eval 1.16] } 17. cxd5 { [%eval 1.13] } 17... Nb8 { [%eval 1.55] } 18. Nd4?! { [%eval 0.72] } { Inaccuracy. b3 was best. } 18... c6 { [%eval 1.18] } 19. dxc6 { [%eval 0.8] } 19... Nxc6 { [%eval 0.73] } 20. Nxc6 { [%eval 1.01] } 20... Bxc6 { [%eval 0.69] } 21. Bb6 { [%eval 0.62] } 21... Rd7 { [%eval 0.56] } 22. Bc4?! { [%eval 0.04] } { Inaccuracy. Bxa6 was best. } 22... Qe7?! { [%eval 0.69] } { Inaccuracy. d5 was best. } 23. Rfd1 { [%eval 0.76] } 23... Qh4 { [%eval 0.79] } 24. Bf2 { [%eval 1.0] } 24... Qe7 { [%eval 0.9] } 25. Qb4 { [%eval 0.51] } 25... b5?? { [%eval 3.2] } { Blunder. Be5 was best. } 26. Bd5?? { [%eval 0.07] } { Blunder. Bxf7+ was best. } 26... Ba8? { [%eval 1.13] } { Mistake. Bxd5 was best. } 27. b3?! { [%eval 0.56] } { Inaccuracy. Bb3 was best. } 27... Bxd5 { [%eval 0.58] } 28. Rxd5 { [%eval 0.5] } 28... Qd8?! { [%eval 1.41] } { Inaccuracy. Rc7 was best. } 29. Qd2 { [%eval 1.53] } 29... Re5 { [%eval 1.66] } 30. Rc6?! { [%eval 0.86] } { Inaccuracy. Rd3 was best. } 30... Rxd5 { [%eval 0.95] } 31. Qxd5 { [%eval 0.93] } 31... Qf6 { [%eval 0.94] } 32. Qd1 { [%eval 0.83] } 32... Qa1?! { [%eval 1.87] } { Inaccuracy. h5 was best. } 33. Qxa1 { [%eval 1.77] } 33... Bxa1 { [%eval 1.7] } 34. Be3 { [%eval 1.64] } 34... Bg7?? { [%eval 3.73] } { Blunder. a5 was best. } 35. Rxa6 { [%eval 3.67] } 35... d5 { [%eval 3.76] } 36. Ra8+ { [%eval 3.49] } 36... Kh7 { [%eval 3.68] } 37. Ra7 { [%eval 3.51] } 37... Rxa7 { [%eval 4.23] } 38. Bxa7 { [%eval 4.22] } 38... dxe4 { [%eval 4.18] } 39. fxe4 { [%eval 4.03] } 39... Be5 { [%eval 4.17] } 40. a4 { [%eval 4.17] } 40... bxa4 { [%eval 4.22] } 41. bxa4 { [%eval 4.07] } 41... Kg7 { [%eval 5.04] } 42. Bb6 { [%eval 4.49] } 42... Kf8 { [%eval 5.08] } 43. a5 { [%eval 5.18] } 1-0