Event: Rodada 4: Milton Kasuo Okamura - Herbert Abreu Carvalho
Date: 2023-08-19
White: Milton Kasuo Okamura
Black: Herbert Abreu Carvalho
BlackTitle: FM
Result: 1/2-1/2
ECO: A70
Opening: Benoni Defense: Classical Variation, New York Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... Nf6 { [%eval 0.28] [%clk 1:29:52] } 2. c4 { [%eval 0.16] [%clk 1:31:20] } 2... e6 { [%eval 0.23] [%clk 1:30:10] } 3. Nc3 { [%eval 0.05] [%clk 1:31:43] } 3... c5?! { [%eval 0.84] } { Inaccuracy. Bb4 was best. } { [%clk 1:29:04] } 4. d5 { [%eval 0.48] [%clk 1:31:55] } 4... exd5 { [%eval 0.97] [%clk 1:29:27] } 5. cxd5 { [%eval 0.29] [%clk 1:32:19] } 5... d6 { [%eval 0.89] [%clk 1:29:50] } 6. e4 { [%eval 0.74] [%clk 1:32:35] } 6... g6 { [%eval 0.83] [%clk 1:30:13] } 7. h3 { [%eval 0.74] [%clk 1:32:32] } 7... Bg7 { [%eval 0.79] [%clk 1:30:31] } 8. Nf3 { [%eval 0.51] [%clk 1:32:49] } 8... O-O { [%eval 0.67] [%clk 1:30:33] } 9. Bd3 { [%eval 0.4] [%clk 1:33:10] } 9... Re8?! { [%eval 1.0] } { Inaccuracy. b5 was best. } { [%clk 1:28:36] } 10. O-O { [%eval 1.07] [%clk 1:33:28] } 10... a6 { [%eval 1.14] [%clk 1:29:00] } 11. a4 { [%eval 1.12] [%clk 1:33:00] } 11... Qc7 { [%eval 1.46] [%clk 1:29:20] } 12. Re1 { [%eval 1.3] [%clk 1:32:58] } 12... Nbd7 { [%eval 1.29] [%clk 1:29:18] } 13. Bf4 { [%eval 1.28] [%clk 1:32:09] } 13... Nh5 { [%eval 1.4] [%clk 1:29:26] } 14. Be3?! { [%eval 0.65] } { Inaccuracy. Bh2 was best. } { [%clk 1:30:26] } 14... Rb8?! { [%eval 1.27] } { Inaccuracy. Ne5 was best. } { [%clk 1:27:10] } 15. g4 { [%eval 0.86] [%clk 1:24:10] } 15... Nhf6 { [%eval 0.81] [%clk 1:25:11] } 16. Bf4 { [%eval 0.78] [%clk 1:24:30] } 16... h5 { [%eval 0.73] [%clk 1:23:24] } 17. g5 { [%eval 0.7] [%clk 1:23:42] } 17... Nh7 { [%eval 0.51] [%clk 1:23:46] } 18. Bf1 { [%eval 0.86] [%clk 1:23:28] } 18... f6 { [%eval 1.29] [%clk 1:19:00] } 19. gxf6 { [%eval 1.27] [%clk 1:12:51] } 19... Bxf6 { [%eval 1.12] [%clk 1:18:15] } 20. Be3?! { [%eval 0.13] } { Inaccuracy. Qd2 was best. } { [%clk 1:05:11] } 20... Ndf8?! { [%eval 1.21] } { Inaccuracy. g5 was best. } { [%clk 1:13:49] } 21. e5?! { [%eval 0.41] } { Inaccuracy. Bf4 was best. } { [%clk 0:46:23] } 21... Bxe5 { [%eval 0.48] [%clk 1:13:42] } 22. Nxe5 { [%eval 0.04] [%clk 0:46:33] } 22... Rxe5 { [%eval 0.06] [%clk 1:14:03] } 23. Kh2?! { [%eval -0.74] } { Inaccuracy. Qf3 was best. } { [%clk 0:41:56] } 23... Bf5 { [%eval -0.83] [%clk 1:11:27] } 24. Bf4 { [%eval -1.07] [%clk 0:40:58] } 24... Rxe1 { [%eval -1.17] [%clk 1:10:49] } 25. Qxe1 { [%eval -1.01] [%clk 0:41:25] } 25... g5 { [%eval -1.04] [%clk 1:09:49] } 26. Be3 { [%eval -1.42] [%clk 0:38:11] } 26... Re8 { [%eval -1.15] [%clk 1:04:22] } 27. Be2 { [%eval -1.14] [%clk 0:37:38] } 27... Qf7?! { [%eval -0.43] } { Inaccuracy. g4 was best. } { [%clk 1:00:35] } 28. Qd2 { [%eval -0.76] [%clk 0:36:37] } 28... Bg6?! { [%eval 0.0] } { Inaccuracy. g4 was best. } { [%clk 0:49:20] } 29. Rg1 { [%eval 0.07] [%clk 0:36:09] } 29... Re5 { [%eval 0.36] [%clk 0:46:21] } 30. f4 { [%eval 0.61] [%clk 0:31:31] } 30... gxf4 { [%eval 0.44] [%clk 0:38:27] } 31. Bxf4 { [%eval 0.52] [%clk 0:31:51] } 31... Rf5 { [%eval 0.44] [%clk 0:38:49] } 32. Bxd6 { [%eval 0.61] [%clk 0:28:09] } 32... Rf2+ { [%eval 0.52] [%clk 0:38:27] } 33. Rg2 { [%eval 0.66] [%clk 0:27:22] } 33... Rxg2+ { [%eval 0.84] [%clk 0:36:32] } 34. Kxg2 { [%eval 1.03] [%clk 0:27:47] } 34... Nd7 { [%eval 1.16] [%clk 0:36:42] } 35. Qe3 { [%eval 1.28] [%clk 0:27:25] } 35... Nhf6 { [%eval 1.31] [%clk 0:33:03] } 36. Qe6 { [%eval 1.23] [%clk 0:25:18] } 36... Nh7?! { [%eval 1.92] } { Inaccuracy. Bc2 was best. } { [%clk 0:26:12] } 37. a5 { [%eval 1.94] [%clk 0:20:49] } 37... Ng5 { [%eval 1.76] [%clk 0:24:52] } 38. Qxf7+ { [%eval 1.85] [%clk 0:20:32] } 38... Kxf7?! { [%eval 2.65] } { Inaccuracy. Nxf7 was best. } { [%clk 0:23:54] } 39. Bf4?! { [%eval 1.85] } { Inaccuracy. Kg3 was best. } { [%clk 0:15:49] } 39... Ne4 { [%eval 1.93] [%clk 0:22:54] } 40. Bf3? { [%eval 0.63] } { Mistake. Nxe4 was best. } { [%clk 0:15:56] } 40... Ndf6 { [%eval 0.75] [%clk 0:22:20] } 41. Kf1?! { [%eval 0.14] } { Inaccuracy. Be5 was best. } { [%clk 0:13:31] } 41... c4 { [%eval 0.32] [%clk 0:16:49] } 42. Nxe4 { [%eval 0.0] [%clk 0:10:37] } 42... Bxe4 { [%eval 0.0] [%clk 0:16:04] } 43. Bxe4 { [%eval -0.03] [%clk 0:08:11] } 43... Nxe4 { [%eval 0.0] [%clk 0:16:27] } 44. Ke2 { [%eval 0.0] [%clk 0:08:26] } 44... Nf6 { [%eval -0.03] [%clk 0:16:26] } 45. d6 { [%eval -0.02] [%clk 0:08:35] } 45... Ke6 { [%eval -0.02] [%clk 0:14:41] } 46. Ke3?? { [%eval -5.13] } { Blunder. Kf3 was best. } 46... Nd5+ { [%eval -5.05] } 47. Ke4 { [%eval -5.37] } 47... Nxf4 { [%eval -5.32] } 48. Kxf4 { [%eval -5.56] [%clk 0:07:53] } 1/2-1/2