Event: Round 7: Artem Lapin - Sergei Iskusnyh
Date: 2023-07-30
White: Artem Lapin
Black: Sergei Iskusnyh
BlackTitle: GM
Result: 1-0
ECO: D10
Opening: Slav Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:15:18] } 1... d5 { [%eval 0.27] [%clk 0:15:18] } 2. c4 { [%eval 0.29] [%clk 0:15:25] } 2... c6 { [%eval 0.3] [%clk 0:15:26] } 3. Nc3 { [%eval 0.16] [%clk 0:15:31] } 3... Nf6 { [%eval 0.27] [%clk 0:15:34] } 4. Bf4?! { [%eval -0.28] } { Inaccuracy. e3 was best. } { [%clk 0:15:34] } 4... dxc4 { [%eval -0.17] [%clk 0:15:04] } 5. e3?! { [%eval -0.76] } { Inaccuracy. a4 was best. } { [%clk 0:15:33] } 5... Bg4? { [%eval 0.71] } { Mistake. b5 was best. } { [%clk 0:11:41] } 6. Nf3 { [%eval 0.52] [%clk 0:14:34] } 6... e6 { [%eval 0.58] [%clk 0:09:07] } 7. Bxc4 { [%eval 0.57] [%clk 0:14:30] } 7... Nbd7 { [%eval 0.74] [%clk 0:09:08] } 8. Be2 { [%eval 0.55] [%clk 0:14:09] } 8... Be7 { [%eval 0.53] [%clk 0:09:13] } 9. Qb3 { [%eval 0.28] [%clk 0:14:06] } 9... Qb6 { [%eval 0.23] [%clk 0:09:16] } 10. Qc2 { [%eval 0.09] [%clk 0:13:21] } 10... c5 { [%eval 0.41] [%clk 0:08:27] } 11. dxc5 { [%eval 0.4] [%clk 0:13:10] } 11... Qxc5 { [%eval 0.25] [%clk 0:08:32] } 12. Qb3 { [%eval 0.29] [%clk 0:11:46] } 12... Qb4 { [%eval 0.33] [%clk 0:08:17] } 13. O-O { [%eval 0.25] [%clk 0:10:48] } 13... Qxb3 { [%eval 0.28] [%clk 0:07:50] } 14. axb3 { [%eval 0.3] [%clk 0:10:56] } 14... O-O { [%eval 0.28] [%clk 0:07:45] } 15. h3 { [%eval 0.34] [%clk 0:10:47] } 15... Bh5 { [%eval 0.32] [%clk 0:07:08] } 16. g4 { [%eval 0.31] [%clk 0:09:31] } 16... Bg6 { [%eval 0.31] [%clk 0:07:13] } 17. Nb5 { [%eval 0.0] [%clk 0:09:15] } 17... Nd5 { [%eval -0.03] [%clk 0:06:01] } 18. Rxa7 { [%eval -0.13] [%clk 0:08:36] } 18... Rxa7 { [%eval -0.15] [%clk 0:05:51] } 19. Nxa7 { [%eval -0.13] [%clk 0:08:44] } 19... Nxf4 { [%eval -0.1] [%clk 0:05:18] } 20. exf4 { [%eval -0.11] [%clk 0:08:52] } 20... Bf6 { [%eval -0.02] [%clk 0:03:10] } 21. Nb5 { [%eval -0.04] [%clk 0:07:33] } 21... Bxb2 { [%eval -0.02] [%clk 0:03:04] } 22. Nd6 { [%eval -0.03] [%clk 0:07:37] } 22... Rb8 { [%eval -0.08] [%clk 0:02:37] } 23. Rd1 { [%eval -0.04] [%clk 0:06:41] } 23... Nb6 { [%eval 0.14] [%clk 0:02:01] } 24. Nxb7 { [%eval -0.01] [%clk 0:03:23] } 24... Nd5 { [%eval 0.0] [%clk 0:01:58] } 25. f5 { [%eval -0.01] [%clk 0:03:31] } 25... Rxb7 { [%eval 0.01] [%clk 0:01:54] } 26. fxg6 { [%eval 0.0] [%clk 0:03:39] } 26... hxg6 { [%eval 0.0] [%clk 0:02:03] } 27. Bc4 { [%eval 0.0] [%clk 0:03:48] } 27... Nf4?? { [%eval 5.21] } { Blunder. Kf8 was best. } { [%clk 0:00:41] } 28. Rd8+ { [%eval 5.37] [%clk 0:03:50] } 28... Kh7 { [%eval 5.33] [%clk 0:00:50] } 29. Ng5+ { [%eval 5.31] [%clk 0:03:59] } 29... Kh6 { [%eval 5.36] [%clk 0:00:59] } 30. h4 { [%eval 5.04] [%clk 0:04:09] } 1-0