Event: Round 2: Alexandr Kostiukov - Evgeny Romanov
Date: 2021-09-11
White: Alexandr Kostiukov
Black: Evgeny Romanov
BlackTitle: GM
Result: 0-1
ECO: A28
Opening: English Opening: King's English Variation, Four Knights Variation, Korchnoi Line
Variant: Standard

1. c4 { [%eval 0.2] [%clk 1:30:52] } 1... Nf6 { [%eval 0.29] [%clk 1:24:59] } 2. Nc3 { [%eval 0.08] [%clk 1:30:00] } 2... e5 { [%eval 0.32] [%clk 1:25:09] } 3. Nf3 { [%eval 0.0] [%clk 1:30:02] } 3... Nc6 { [%eval 0.11] [%clk 1:25:32] } 4. a3 { [%eval 0.0] [%clk 1:30:26] } 4... g6 { [%eval 0.26] [%clk 1:24:45] } 5. g3 { [%eval 0.09] [%clk 1:28:45] } 5... Bg7 { [%eval 0.09] [%clk 1:24:13] } 6. Bg2 { [%eval 0.0] [%clk 1:28:57] } 6... O-O { [%eval 0.12] [%clk 1:24:32] } 7. O-O { [%eval 0.05] [%clk 1:28:56] } 7... Re8 { [%eval 0.35] [%clk 1:20:20] } 8. d3 { [%eval 0.5] [%clk 1:28:26] } 8... a5 { [%eval 0.39] [%clk 1:17:38] } 9. Rb1 { [%eval 0.36] [%clk 1:28:33] } 9... d6 { [%eval 0.55] [%clk 1:14:58] } 10. e4 { [%eval 0.42] [%clk 1:14:48] } 10... Bg4 { [%eval 0.32] [%clk 1:05:26] } 11. h3 { [%eval 0.34] [%clk 1:13:07] } 11... Bxf3 { [%eval 0.47] [%clk 1:05:43] } 12. Bxf3 { [%eval 0.37] [%clk 1:13:15] } 12... Nd7 { [%eval 0.32] [%clk 1:06:04] } 13. Be3 { [%eval 0.27] [%clk 1:12:37] } 13... Nc5 { [%eval 0.49] [%clk 1:05:56] } 14. Nd5?! { [%eval -0.44] } { Inaccuracy. b4 was best. } { [%clk 1:09:52] } 14... Nd4 { [%eval -0.12] [%clk 1:03:02] } 15. Bg2?! { [%eval -0.8] } { Inaccuracy. b4 was best. } { [%clk 1:06:23] } 15... c6?! { [%eval -0.08] } { Inaccuracy. a4 was best. } { [%clk 1:02:19] } 16. Nc3?! { [%eval -1.0] } { Inaccuracy. b4 was best. } { [%clk 1:06:51] } 16... a4 { [%eval -0.9] [%clk 1:01:06] } 17. h4 { [%eval -0.67] [%clk 1:02:22] } 17... h5 { [%eval -0.6] [%clk 0:59:01] } 18. Ne2 { [%eval -0.68] [%clk 0:58:58] } 18... Rb8 { [%eval -0.69] [%clk 0:56:37] } 19. Nxd4 { [%eval -0.61] [%clk 0:56:04] } 19... exd4 { [%eval -0.58] [%clk 0:56:47] } 20. Bg5?! { [%eval -1.59] } { Inaccuracy. Bd2 was best. } { [%clk 0:54:19] } 20... Qd7 { [%eval -1.69] [%clk 0:56:13] } 21. Qc2 { [%eval -1.5] [%clk 0:42:50] } 21... b5 { [%eval -1.48] [%clk 0:54:02] } 22. Bd2 { [%eval -1.44] [%clk 0:42:46] } 22... bxc4 { [%eval -0.96] [%clk 0:54:00] } 23. Qxc4 { [%eval -1.04] [%clk 0:43:04] } 23... Rb3 { [%eval -1.08] [%clk 0:52:11] } 24. e5 { [%eval -1.59] [%clk 0:38:40] } 24... Rxe5 { [%eval -1.84] [%clk 0:44:18] } 25. Bb4 { [%eval -1.03] [%clk 0:38:22] } 25... Nxd3 { [%eval -1.68] [%clk 0:41:50] } 26. Bxc6? { [%eval -3.41] } { Mistake. Qxc6 was best. } { [%clk 0:37:36] } 26... Qg4 { [%eval -3.95] [%clk 0:40:42] } 27. Bxd6?! { [%eval -5.52] } { Inaccuracy. Bd2 was best. } { [%clk 0:33:45] } 27... Nf4 { [%eval -5.75] [%clk 0:34:00] } 28. Bxe5 { [%eval -5.75] [%clk 0:22:41] } 28... Bxe5 { [%eval -5.42] [%clk 0:34:09] } 29. Rbe1?? { [%eval #-6] } { Checkmate is now unavoidable. Bg2 was best. } { [%clk 0:12:39] } 29... Rxg3+ { [%eval #-5] [%clk 0:33:23] } 30. fxg3 { [%eval #-5] [%clk 0:12:52] } 30... Qxg3+ { [%eval #-4] [%clk 0:33:47] } 31. Kh1 { [%eval #-4] [%clk 0:13:13] } 31... Qxh4+ { [%eval #-3] [%clk 0:34:02] } 32. Kg1 { [%eval #-3] [%clk 0:13:32] } 32... Nh3+ { [%eval #-2] [%clk 0:34:19] } 33. Kh1 { [%eval #-2] [%clk 0:13:01] } 33... Ng5+ { [%eval #-1] [%clk 0:34:25] } 0-1