Event: Round 2: Roman Gavrilin - Alexander Katz
Date: 2023-06-09
White: Roman Gavrilin
Black: Alexander Katz
BlackTitle: IM
Result: 1-0
ECO: C78
Opening: Ruy Lopez: Morphy Defense
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:04] } 1... e5 { [%eval 0.35] [%clk 1:29:22] } 2. Nf3 { [%eval 0.29] [%clk 1:30:25] } 2... Nc6 { [%eval 0.32] [%clk 1:29:44] } 3. Bb5 { [%eval 0.34] [%clk 1:29:43] } 3... a6 { [%eval 0.37] [%clk 1:30:05] } 4. Ba4 { [%eval 0.31] [%clk 1:30:08] } 4... Nf6 { [%eval 0.37] [%clk 1:30:15] } 5. O-O { [%eval 0.29] [%clk 1:30:28] } 5... b5 { [%eval 0.37] [%clk 1:30:12] } 6. Bb3 { [%eval 0.39] [%clk 1:30:51] } 6... Bc5 { [%eval 0.22] [%clk 1:30:36] } 7. a4 { [%eval 0.36] [%clk 1:30:00] } 7... Rb8 { [%eval 0.34] [%clk 1:30:36] } 8. axb5 { [%eval 0.27] [%clk 1:30:20] } 8... axb5 { [%eval 0.55] [%clk 1:31:02] } 9. c3 { [%eval 0.43] [%clk 1:30:42] } 9... d6 { [%eval 0.42] [%clk 1:30:37] } 10. d4 { [%eval 0.46] [%clk 1:31:04] } 10... Bb6 { [%eval 0.54] [%clk 1:30:42] } 11. Qd3 { [%eval 0.37] [%clk 1:30:28] } 11... Bd7 { [%eval 0.49] [%clk 1:08:49] } 12. Na3 { [%eval 0.47] [%clk 1:16:44] } 12... O-O { [%eval 0.48] [%clk 1:00:00] } 13. Bg5 { [%eval 0.29] [%clk 1:16:51] } 13... h6 { [%eval 0.46] [%clk 0:57:45] } 14. Bh4 { [%eval 0.42] [%clk 1:10:26] } 14... exd4 { [%eval 0.45] [%clk 0:54:38] } 15. cxd4 { [%eval 0.36] [%clk 1:09:14] } 15... g5 { [%eval 0.42] [%clk 0:52:01] } 16. Bg3 { [%eval 0.34] [%clk 0:52:17] } 16... g4?? { [%eval 2.72] } { Blunder. Nh5 was best. } { [%clk 0:50:58] } 17. Bh4 { [%eval 2.36] [%clk 0:52:10] } 17... Nb4? { [%eval 3.89] } { Mistake. Be6 was best. } { [%clk 0:29:55] } 18. Qd2 { [%eval 3.96] [%clk 0:39:41] } 18... gxf3 { [%eval 4.03] [%clk 0:26:19] } 19. e5 { [%eval 4.15] [%clk 0:38:51] } 19... dxe5 { [%eval 4.33] [%clk 0:19:23] } 20. Qxh6 { [%eval 4.25] [%clk 0:38:40] } 20... Ng4 { [%eval 4.36] [%clk 0:15:02] } 21. Qg6+ { [%eval 4.04] [%clk 0:38:59] } 21... Kh8 { [%eval 4.16] [%clk 0:15:27] } 22. Qh5+ { [%eval 4.24] [%clk 0:39:24] } 22... Kg7 { [%eval 4.43] [%clk 0:15:50] } 23. Bxd8 { [%eval 4.36] [%clk 0:39:15] } 23... fxg2 { [%eval 4.99] [%clk 0:16:12] } 24. Rfd1 { [%eval 5.09] [%clk 0:33:11] } 24... Rbxd8 { [%eval 5.03] [%clk 0:14:49] } 25. h3 { [%eval 4.78] [%clk 0:32:17] } 25... Nh6 { [%eval 5.28] [%clk 0:14:44] } 26. Nc2 { [%eval 4.77] [%clk 0:31:50] } 26... Nc6 { [%eval 4.39] [%clk 0:14:28] } 27. d5 { [%eval 4.73] [%clk 0:30:16] } 27... Na5 { [%eval 4.81] [%clk 0:14:00] } 28. Qxe5+ { [%eval 4.54] [%clk 0:26:33] } 28... Kh7 { [%eval 5.14] [%clk 0:12:18] } 29. Rxa5 { [%eval 5.11] [%clk 0:25:34] } 29... Bxa5 { [%eval 5.49] [%clk 0:12:44] } 30. Nd4 { [%eval 5.38] [%clk 0:24:29] } 30... f5 { [%eval 5.7] [%clk 0:09:25] } 31. Ne6 { [%eval 5.66] [%clk 0:24:45] } 31... Bxe6 { [%eval 5.36] [%clk 0:09:36] } 32. dxe6 { [%eval 5.65] [%clk 0:25:10] } 32... Rxd1+ { [%eval 5.37] [%clk 0:08:43] } 33. Bxd1 { [%eval 5.34] [%clk 0:25:36] } 1-0