Event: Round 9: Ivan Cheparinov - Vladislav Kovalev
Date: 2023-05-25
White: Ivan Cheparinov
Black: Vladislav Kovalev
Result: 1-0
ECO: C72
Opening: Ruy Lopez: Morphy Defense, Modern Steinitz Defense
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:56] } 1... e5 { [%eval 0.35] [%clk 1:30:56] } 2. Nf3 { [%eval 0.29] [%clk 1:31:21] } 2... Nc6 { [%eval 0.32] [%clk 1:31:23] } 3. Bb5 { [%eval 0.34] [%clk 1:31:44] } 3... a6 { [%eval 0.37] [%clk 1:31:47] } 4. Ba4 { [%eval 0.31] [%clk 1:32:10] } 4... d6 { [%eval 0.5] [%clk 1:32:02] } 5. O-O { [%eval 0.32] [%clk 1:32:26] } 5... Bg4 { [%eval 0.84] [%clk 1:31:49] } 6. h3 { [%eval 0.4] [%clk 1:32:07] } 6... h5?! { [%eval 1.36] } { Inaccuracy. Bh5 was best. } { [%clk 1:32:07] } 7. d4 { [%eval 1.23] [%clk 1:27:27] } 7... b5 { [%eval 1.47] [%clk 1:32:13] } 8. Bb3 { [%eval 1.28] [%clk 1:27:51] } 8... Nxd4 { [%eval 0.95] [%clk 1:32:39] } 9. hxg4 { [%eval 0.91] [%clk 1:28:17] } 9... hxg4 { [%eval 1.04] [%clk 1:33:07] } 10. Ng5 { [%eval 0.97] [%clk 1:28:41] } 10... Nh6 { [%eval 0.92] [%clk 1:33:34] } 11. Bd5 { [%eval 0.95] [%clk 1:29:06] } 11... c6 { [%eval 0.86] [%clk 1:33:37] } 12. c3 { [%eval 0.97] [%clk 1:29:34] } 12... cxd5 { [%eval 0.95] [%clk 1:34:02] } 13. cxd4 { [%eval 0.99] [%clk 1:30:02] } 13... Be7 { [%eval 0.99] [%clk 1:34:02] } 14. Qd2 { [%eval 0.97] [%clk 1:30:31] } 14... dxe4 { [%eval 1.05] [%clk 1:34:04] } 15. Nc3 { [%eval 1.19] [%clk 1:30:58] } 15... Nf5 { [%eval 1.02] [%clk 1:31:57] } 16. Ngxe4 { [%eval 0.58] [%clk 1:31:22] } 16... Nxd4?! { [%eval 1.61] } { Inaccuracy. Bf8 was best. } { [%clk 1:27:48] } 17. Ng3 { [%eval 1.39] [%clk 1:20:32] } 17... f5 { [%eval 1.81] [%clk 1:02:40] } 18. Qd3 { [%eval 1.99] [%clk 1:16:19] } 18... O-O { [%eval 1.83] [%clk 0:55:40] } 19. Nd5 { [%eval 2.02] [%clk 1:07:30] } 19... f4 { [%eval 2.26] [%clk 0:47:29] } 20. Nh5 { [%eval 2.04] [%clk 0:57:46] } 20... Nf5?! { [%eval 2.83] } { Inaccuracy. Bg5 was best. } { [%clk 0:37:17] } 21. Qe2?! { [%eval 1.84] } { Inaccuracy. Bxf4 was best. } { [%clk 0:56:28] } 21... Qe8 { [%eval 1.78] [%clk 0:21:57] } 22. Qxg4 { [%eval 1.69] [%clk 0:55:26] } 22... Qf7? { [%eval 3.51] } { Mistake. Ra7 was best. } { [%clk 0:20:51] } 23. Nhxf4 { [%eval 3.29] [%clk 0:52:39] } 23... Bh4 { [%eval 3.86] [%clk 0:15:32] } 24. Ng6 { [%eval 3.75] [%clk 0:52:13] } 24... Qxd5 { [%eval 3.83] [%clk 0:15:59] } 25. Nxh4 { [%eval 3.88] [%clk 0:52:33] } 25... Qd4 { [%eval 4.09] [%clk 0:13:04] } 26. Qxd4 { [%eval 3.99] [%clk 0:52:24] } 26... Nxd4 { [%eval 4.15] [%clk 0:13:32] } 27. Be3 { [%eval 4.21] [%clk 0:51:36] } 27... Ne2+ { [%eval 4.14] [%clk 0:13:46] } 28. Kh2 { [%eval 4.23] [%clk 0:52:03] } 28... Rac8 { [%eval 3.95] [%clk 0:14:09] } 29. Rad1 { [%eval 4.19] [%clk 0:51:49] } 29... Rc4 { [%eval 4.24] [%clk 0:12:08] } 30. g3 { [%eval 4.18] [%clk 0:51:42] } 30... Rg4 { [%eval 4.83] [%clk 0:12:07] } 31. Rfe1 { [%eval 4.45] [%clk 0:50:57] } 31... g5 { [%eval 5.48] [%clk 0:12:06] } 32. Ng6 { [%eval 5.42] [%clk 0:50:00] } 1-0