Event: Round 9: Wolfgang Brait - Nigel E Povah
Date: 2023-09-28
White: Wolfgang Brait
WhiteElo: 1873
Black: Nigel E Povah
BlackTitle: IM
BlackElo: 2229
Result: 0-1
ECO: A70
Opening: Benoni Defense: Classical Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.28] [%clk 1:30:47] } 2. c4 { [%eval 0.16] [%clk 1:31:16] } 2... e6 { [%eval 0.23] [%clk 1:31:07] } 3. Nc3 { [%eval 0.05] [%clk 1:31:35] } 3... c5?! { [%eval 0.84] } { Inaccuracy. Bb4 was best. } { [%clk 1:31:13] } 4. d5 { [%eval 0.48] [%clk 1:31:41] } 4... exd5 { [%eval 0.97] [%clk 1:31:36] } 5. cxd5 { [%eval 0.29] [%clk 1:32:05] } 5... d6 { [%eval 0.89] [%clk 1:32:02] } 6. Nf3 { [%eval 0.86] [%clk 1:32:31] } 6... g6 { [%eval 0.65] [%clk 1:32:15] } 7. e4 { [%eval 0.66] [%clk 1:32:48] } 7... a6 { [%eval 0.69] [%clk 1:32:32] } 8. a4 { [%eval 0.65] [%clk 1:32:55] } 8... Bg4 { [%eval 0.65] [%clk 1:32:54] } 9. Be2 { [%eval 0.62] [%clk 1:33:04] } 9... Bxf3 { [%eval 0.65] [%clk 1:33:14] } 10. Bxf3 { [%eval 0.6] [%clk 1:33:13] } 10... Bg7 { [%eval 0.7] [%clk 1:33:36] } 11. O-O { [%eval 0.6] [%clk 1:30:21] } 11... O-O { [%eval 0.59] [%clk 1:33:07] } 12. Re1 { [%eval 0.31] [%clk 1:28:19] } 12... Nbd7 { [%eval 0.36] [%clk 1:32:48] } 13. Qc2 { [%eval 0.19] [%clk 1:27:38] } 13... Rb8 { [%eval 0.38] [%clk 1:18:55] } 14. Be2 { [%eval 0.42] [%clk 1:24:47] } 14... Ne8 { [%eval 0.39] [%clk 1:12:43] } 15. Bd3 { [%eval 0.16] [%clk 1:05:44] } 15... Nc7 { [%eval 0.3] [%clk 1:00:31] } 16. a5?! { [%eval -0.27] } { Inaccuracy. Bf4 was best. } { [%clk 1:00:26] } 16... Ne5 { [%eval 0.0] [%clk 0:50:21] } 17. h3 { [%eval -0.12] [%clk 0:49:40] } 17... Qh4 { [%eval -0.02] [%clk 0:44:11] } 18. Be3 { [%eval -0.11] [%clk 0:39:43] } 18... b5 { [%eval -0.17] [%clk 0:41:23] } 19. axb6 { [%eval -0.07] [%clk 0:38:59] } 19... Rxb6 { [%eval -0.13] [%clk 0:41:44] } 20. Bf1 { [%eval -0.19] [%clk 0:36:31] } 20... Rfb8 { [%eval -0.14] [%clk 0:40:45] } 21. Reb1 { [%eval -0.29] [%clk 0:34:20] } 21... h6 { [%eval 0.01] [%clk 0:32:36] } 22. Ra4 { [%eval 0.0] [%clk 0:30:15] } 22... Kh7 { [%eval 0.0] [%clk 0:22:48] } 23. Na2?? { [%eval -1.81] } { Blunder. b3 was best. } { [%clk 0:26:40] } 23... Rb3? { [%eval -0.61] } { Mistake. Rxb2 was best. } { [%clk 0:18:13] } 24. Nc3 { [%eval -0.6] [%clk 0:23:53] } 24... R3b6?! { [%eval 0.0] } { Inaccuracy. Nf3+ was best. } { [%clk 0:17:06] } 25. Na2?? { [%eval -1.95] } { Blunder. b3 was best. } { [%clk 0:24:07] } 25... Rxb2 { [%eval -1.96] [%clk 0:16:41] } 26. Rxb2 { [%eval -1.83] [%clk 0:18:35] } 26... Rxb2?? { [%eval 8.93] } { Blunder. Rxb2 was best. } { [%clk 0:17:02] } 27. Qd1?? { [%eval -1.5] } { Blunder. Rxb7 was best. } { [%clk 0:18:28] } 27... Nb5 { [%eval -1.68] [%clk 0:12:51] } 28. f4?? { [%eval -3.98] } { Blunder. g3 was best. } { [%clk 0:17:18] } 28... Qg3?? { [%eval -0.57] } { Blunder. Qg3 was best. } { [%clk 0:11:03] } 29. Bc1 Qf2+ 30. Kh1 Rxa2 31. Rxa2 Qxa2 32. fxe5 Bxe5 33. Qd2 Qa4 34. Bd3 h5 35. g4 0-1