Event: Round 4: Semen Khanin - Maximillian Lu
Date: 2022-06-26
White: Semen Khanin
WhiteTitle: IM
Black: Maximillian Lu
BlackTitle: FM
Result: 1-0
ECO: D85
Opening: Grünfeld Defense: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:15:45] } 1... Nf6 { [%eval 0.23] [%clk 1:20:49] } 2. c4 { [%eval 0.2] [%clk 1:16:11] } 2... g6 { [%eval 0.3] [%clk 1:21:08] } 3. Nc3 { [%eval 0.31] [%clk 1:16:36] } 3... d5 { [%eval 0.2] [%clk 1:21:34] } 4. cxd5 { [%eval 0.4] [%clk 1:17:01] } 4... Nxd5 { [%eval 0.19] [%clk 1:22:02] } 5. Bd2 { [%eval 0.21] [%clk 1:17:24] } 5... Bg7 { [%eval 0.25] [%clk 1:20:28] } 6. e4 { [%eval 0.0] [%clk 1:17:48] } 6... Nb6 { [%eval 0.34] [%clk 1:20:57] } 7. Be3 { [%eval 0.19] [%clk 1:18:11] } 7... O-O { [%eval 0.21] [%clk 1:21:24] } 8. a4 { [%eval 0.37] [%clk 1:18:28] } 8... a5 { [%eval 0.3] [%clk 1:12:44] } 9. h3 { [%eval 0.41] [%clk 1:18:53] } 9... Na6 { [%eval 0.83] [%clk 1:07:34] } 10. Nf3 { [%eval 0.78] [%clk 1:18:25] } 10... Nb4 { [%eval 0.9] [%clk 1:07:29] } 11. Be2 { [%eval 0.79] [%clk 1:18:20] } 11... c6 { [%eval 0.8] [%clk 1:06:02] } 12. O-O { [%eval 0.71] [%clk 1:18:43] } 12... h6 { [%eval 0.89] [%clk 1:05:19] } 13. Rc1 { [%eval 0.79] [%clk 0:58:02] } 13... Be6 { [%eval 0.72] [%clk 1:01:03] } 14. b3 { [%eval 0.76] [%clk 0:58:28] } 14... f5 { [%eval 0.6] [%clk 0:45:32] } 15. exf5 { [%eval 0.58] [%clk 0:56:49] } 15... Bxf5 { [%eval 0.74] [%clk 0:44:47] } 16. Ne5 { [%eval 0.58] [%clk 0:45:32] } 16... Kh7 { [%eval 0.58] [%clk 0:39:41] } 17. g4?! { [%eval 0.0] } { Inaccuracy. Re1 was best. } { [%clk 0:36:35] } 17... Be6 { [%eval -0.15] [%clk 0:39:25] } 18. f4 { [%eval 0.0] [%clk 0:36:26] } 18... N6d5 { [%eval 0.0] [%clk 0:32:20] } 19. Nxd5 { [%eval 0.12] [%clk 0:36:01] } 19... Nxd5? { [%eval 1.44] } { Mistake. Qxd5 was best. } { [%clk 0:31:57] } 20. Qd3 { [%eval 0.91] [%clk 0:31:06] } 20... Qe8 { [%eval 1.36] [%clk 0:13:22] } 21. Bd2 { [%eval 1.01] [%clk 0:27:46] } 21... Rd8?! { [%eval 1.59] } { Inaccuracy. Bxe5 was best. } { [%clk 0:13:43] } 22. Qe4 { [%eval 1.67] [%clk 0:25:51] } 22... Nb4 { [%eval 2.19] [%clk 0:09:22] } 23. f5 { [%eval 1.77] [%clk 0:16:05] } 23... gxf5 { [%eval 1.98] [%clk 0:07:34] } 24. gxf5 { [%eval 1.57] [%clk 0:16:30] } 24... Bxe5 { [%eval 2.0] [%clk 0:05:41] } 25. Qxe5 { [%eval 1.9] [%clk 0:15:05] } 25... Rg8+?! { [%eval 3.01] } { Inaccuracy. Bd5 was best. } { [%clk 0:04:03] } 26. Kh2 { [%eval 2.6] [%clk 0:14:57] } 26... Bd5 { [%eval 3.61] [%clk 0:04:21] } 27. Rg1 { [%eval 3.17] [%clk 0:15:17] } 27... Qf7?! { [%eval 4.87] } { Inaccuracy. Qf8 was best. } { [%clk 0:04:08] } 28. Rg6 { [%eval 4.82] [%clk 0:13:25] } 28... Rxg6 { [%eval 6.15] [%clk 0:04:12] } 29. fxg6+ { [%eval 6.21] [%clk 0:13:51] } 29... Qxg6 { [%eval 6.16] [%clk 0:04:20] } 30. Qxe7+ { [%eval 6.32] [%clk 0:14:14] } 30... Qf7 { [%eval 6.25] [%clk 0:01:09] } 31. Bxb4 { [%eval 6.47] [%clk 0:14:26] } 31... Re8 { [%eval 7.46] [%clk 0:00:37] } 32. Bd3+ { [%eval 7.86] [%clk 0:14:11] } 32... Kh8 { [%eval 7.69] [%clk 0:01:06] } 33. Qxf7 { [%eval 7.54] [%clk 0:14:33] } 33... Bxf7 { [%eval 7.87] [%clk 0:01:35] } 34. Bd6 { [%eval 7.78] [%clk 0:13:49] } 1-0