Event: Round 9: Bach Ngo - Danila Poliannikov
Date: 2022-03-20
White: Bach Ngo
Black: Danila Poliannikov
Result: 1/2-1/2
ECO: A78
Opening: Benoni Defense: Classical Variation, Czerniak Defense
Variant: Standard

1. d4 { [%eval 0.3] [%clk 1:28:48] } 1... Nf6 { [%eval 0.23] } 2. Nf3 { [%eval 0.12] [%clk 1:29:11] } 2... g6 { [%eval 0.21] [%clk 1:31:25] } 3. c4 { [%eval 0.25] [%clk 1:29:34] } 3... c5 { [%eval 0.66] [%clk 1:31:42] } 4. d5 { [%eval 0.51] [%clk 1:29:58] } 4... e6 { [%eval 0.8] [%clk 1:31:45] } 5. Nc3 { [%eval 1.01] [%clk 1:30:15] } 5... Bg7 { [%eval 0.76] [%clk 1:31:14] } 6. e4 { [%eval 0.55] [%clk 1:30:24] } 6... d6 { [%eval 0.91] [%clk 1:22:13] } 7. Be2 { [%eval 0.78] [%clk 1:30:06] } 7... exd5 { [%eval 0.8] [%clk 1:22:28] } 8. cxd5 { [%eval 0.8] [%clk 1:28:26] } 8... O-O { [%eval 0.66] [%clk 1:21:08] } 9. Nd2 { [%eval 0.95] [%clk 1:27:54] } 9... Re8 { [%eval 0.76] [%clk 1:20:56] } 10. O-O { [%eval 0.71] [%clk 1:28:12] } 10... Na6?! { [%eval 1.27] } { Inaccuracy. Nbd7 was best. } { [%clk 1:13:05] } 11. a4 { [%eval 0.97] [%clk 1:27:25] } 11... Nb4 { [%eval 0.68] } 12. Kh1 { [%eval 0.54] [%clk 1:25:37] } 12... Nd7 { [%eval 0.73] [%clk 1:01:38] } 13. Nc4 { [%eval 0.76] [%clk 1:15:49] } 13... Ne5 { [%eval 0.8] [%clk 1:00:47] } 14. Ne3 { [%eval 1.13] [%clk 1:12:52] } 14... f5 { [%eval 1.03] [%clk 0:59:44] } 15. exf5 { [%eval 0.6] [%clk 1:12:49] } 15... gxf5?! { [%eval 1.2] } { Inaccuracy. Bxf5 was best. } { [%clk 0:59:43] } 16. f4 { [%eval 1.1] [%clk 1:04:05] } 16... Nf7?! { [%eval 1.67] } { Inaccuracy. Ng6 was best. } { [%clk 0:55:45] } 17. Na2?! { [%eval 0.87] } { Inaccuracy. Bd2 was best. } { [%clk 0:55:59] } 17... Bd4 { [%eval 1.38] [%clk 0:44:26] } 18. Nxb4 { [%eval 1.72] [%clk 0:55:21] } 18... Bxe3 { [%eval 1.95] [%clk 0:44:50] } 19. Bxe3 { [%eval 1.48] [%clk 0:55:27] } 19... Rxe3 { [%eval 2.0] [%clk 0:45:17] } 20. Nc2 { [%eval 2.16] [%clk 0:55:37] } 20... Re8 { [%eval 2.25] [%clk 0:45:23] } 21. Ra3? { [%eval 1.01] } { Mistake. Bb5 was best. } { [%clk 0:50:23] } 21... Qf6 { [%eval 1.21] [%clk 0:45:02] } 22. b4 { [%eval 1.11] [%clk 0:49:08] } 22... Bd7?! { [%eval 1.67] } { Inaccuracy. Re7 was best. } { [%clk 0:39:19] } 23. Bb5? { [%eval 0.18] } { Mistake. bxc5 was best. } { [%clk 0:46:59] } 23... Bxb5 { [%eval 0.46] [%clk 0:34:54] } 24. axb5 { [%eval 0.15] [%clk 0:47:17] } 24... Re4 { [%eval 0.47] [%clk 0:34:26] } 25. h3 { [%eval 0.52] [%clk 0:37:10] } 25... cxb4 { [%eval 0.2] [%clk 0:33:07] } 26. Rb3 { [%eval 0.35] [%clk 0:37:29] } 26... a5 { [%eval 0.64] [%clk 0:27:15] } 27. bxa6 { [%eval 0.62] [%clk 0:37:00] } 27... bxa6 { [%eval 0.66] [%clk 0:27:38] } 28. Rxb4 { [%eval 0.61] [%clk 0:35:38] } 28... Rxb4? { [%eval 1.73] } { Mistake. a5 was best. } { [%clk 0:14:15] } 29. Nxb4 { [%eval 1.75] [%clk 0:35:57] } 29... a5 { [%eval 1.67] [%clk 0:14:32] } 30. Nc6?? { [%eval 0.0] } { Blunder. Qa4 was best. } { [%clk 0:34:30] } 30... a4 { [%eval 0.0] [%clk 0:14:33] } 31. Qa1 { [%eval -0.16] [%clk 0:33:36] } 31... Qxa1 { [%eval -0.05] [%clk 0:10:09] } 32. Rxa1 { [%eval -0.05] [%clk 0:33:55] } 32... a3 { [%eval 0.0] [%clk 0:09:46] } 33. Ra2 { [%eval 0.05] [%clk 0:34:06] } 33... Kg7 { [%eval 0.0] [%clk 0:09:55] } 34. Nd4 { [%eval 0.03] [%clk 0:32:35] } 34... Kf6 { [%eval 0.05] } 35. Nc2 { [%eval 0.03] [%clk 0:32:48] } 35... Ra4 { [%eval 0.12] [%clk 0:09:50] } 36. g3 { [%eval 0.11] [%clk 0:32:36] } 36... Ra5 { [%eval 0.11] [%clk 0:10:00] } 37. Rxa3 { [%eval 0.12] [%clk 0:32:37] } 37... Rxd5 { [%eval 0.12] [%clk 0:10:27] } 38. Ne3 { [%eval 0.14] [%clk 0:32:59] } 38... Rb5 { [%eval 0.14] [%clk 0:09:24] } 39. Kg2 { [%eval 0.15] [%clk 0:33:11] } 39... Nd8 { [%eval 0.21] [%clk 0:07:44] } 1/2-1/2