Event: Open
Site: Warsaw, Poland
Date: 2021-12-28
White: Cheparinov, Ivan
WhiteElo: 2621
Black: Korobov, Anton
BlackElo: 2689
Result: 1/2-1/2
ECO: D43
Opening: Semi-Slav Defense: Anti-Moscow Gambit
Variant: Standard

1. d4 { [%eval 0.3] [%clk 0:15:18] } 1... d5 { [%eval 0.31] [%clk 0:15:18] } 2. c4 { [%eval 0.35] [%clk 0:15:27] } 2... c6 { [%eval 0.28] [%clk 0:15:27] } 3. Nf3 { [%eval 0.33] [%clk 0:15:36] } 3... Nf6 { [%eval 0.33] [%clk 0:15:35] } 4. Nc3 { [%eval 0.2] [%clk 0:15:44] } 4... e6 { [%eval 0.26] [%clk 0:15:44] } 5. Bg5 { [%eval 0.0] [%clk 0:15:50] } 5... h6 { [%eval 0.13] [%clk 0:15:53] } 6. Bh4 { [%eval 0.0] [%clk 0:15:58] } 6... dxc4 { [%eval 0.0] [%clk 0:16:01] } 7. e4 { [%eval 0.0] [%clk 0:16:06] } 7... g5 { [%eval 0.0] [%clk 0:16:09] } 8. Bg3 { [%eval 0.28] [%clk 0:16:14] } 8... b5 { [%eval 0.62] [%clk 0:16:18] } 9. Be2 { [%eval 0.17] [%clk 0:16:20] } 9... Bb7 { [%eval 0.39] [%clk 0:16:27] } 10. O-O { [%eval 0.61] [%clk 0:16:27] } 10... Nbd7 { [%eval 0.36] [%clk 0:16:33] } 11. Ne5 { [%eval 0.74] [%clk 0:16:32] } 11... h5 { [%eval 0.24] [%clk 0:16:32] } 12. Nxd7 { [%eval 0.47] [%clk 0:16:34] } 12... Qxd7 { [%eval 0.36] [%clk 0:16:40] } 13. Qc2 { [%eval -0.01] [%clk 0:16:43] } 13... Be7?! { [%eval 0.85] } { Inaccuracy. Qxd4 was best. } { [%clk 0:15:58] } 14. Rad1 { [%eval 0.83] [%clk 0:16:32] } 14... Rd8?! { [%eval 1.53] } { Inaccuracy. h4 was best. } { [%clk 0:15:45] } 15. Be5 { [%eval 1.55] [%clk 0:15:51] } 15... Rh6 { [%eval 1.67] [%clk 0:15:50] } 16. h3? { [%eval 0.33] } { Mistake. f4 was best. } { [%clk 0:14:46] } 16... g4 { [%eval 0.22] [%clk 0:13:14] } 17. h4 { [%eval 1.09] [%clk 0:14:49] } 17... Nh7?! { [%eval 1.75] } { Inaccuracy. Rg6 was best. } { [%clk 0:13:19] } 18. Bg3 { [%eval 1.51] [%clk 0:13:58] } 18... Nf8?! { [%eval 2.17] } { Inaccuracy. a6 was best. } { [%clk 0:13:09] } 19. b3 { [%eval 2.09] [%clk 0:13:54] } 19... cxb3 { [%eval 2.25] [%clk 0:13:04] } 20. Qxb3 { [%eval 1.7] [%clk 0:13:57] } 20... a6 { [%eval 2.25] [%clk 0:11:32] } 21. a4 { [%eval 2.21] [%clk 0:09:09] } 21... b4 { [%eval 2.5] [%clk 0:11:05] } 22. Na2 { [%eval 2.91] [%clk 0:09:17] } 22... a5 { [%eval 2.24] [%clk 0:10:46] } 23. Qe3 { [%eval 2.99] [%clk 0:09:26] } 23... Rg6 { [%eval 3.12] [%clk 0:07:52] } 24. Nc1 { [%eval 2.9] [%clk 0:09:35] } 24... Bd6?! { [%eval 4.05] } { Inaccuracy. e5 was best. } { [%clk 0:07:00] } 25. Nb3 { [%eval 3.91] [%clk 0:09:14] } 25... Qc7 { [%eval 3.73] [%clk 0:07:06] } 26. Bxd6 { [%eval 4.0] [%clk 0:07:55] } 26... Rxd6 { [%eval 4.01] [%clk 0:07:14] } 27. e5 { [%eval 3.64] [%clk 0:07:38] } 27... Rd8 { [%eval 3.71] [%clk 0:06:55] } 28. Bd3 { [%eval 3.5] [%clk 0:07:43] } 28... Rg8 { [%eval 3.83] [%clk 0:06:53] } 29. Nc5?! { [%eval 2.67] } { Inaccuracy. Rc1 was best. } { [%clk 0:07:44] } 29... Ng6?! { [%eval 3.89] } { Inaccuracy. Nd7 was best. } { [%clk 0:05:55] } 30. Qg5 { [%eval 4.13] [%clk 0:06:30] } 30... Bc8 { [%eval 4.78] [%clk 0:05:18] } 31. Ne4 { [%eval 5.1] [%clk 0:06:24] } 31... Rh8 { [%eval 4.66] [%clk 0:04:59] } 32. Nf6+ { [%eval 4.87] [%clk 0:04:15] } 32... Kf8 { [%eval 4.43] [%clk 0:05:07] } 33. Nxh5?! { [%eval 3.0] } { Inaccuracy. Rfe1 was best. } { [%clk 0:04:12] } 33... Qe7 { [%eval 3.67] [%clk 0:04:22] } 34. Nf6 { [%eval 2.8] [%clk 0:04:20] } 34... Nxh4 { [%eval 2.6] [%clk 0:04:17] } 35. Qxg4 { [%eval 2.07] [%clk 0:02:55] } 35... Nf5 { [%eval 2.87] [%clk 0:04:18] } 36. Be4? { [%eval 1.4] } { Mistake. Bxf5 was best. } { [%clk 0:02:38] } 36... b3? { [%eval 2.72] } { Mistake. Rxd4 was best. } { [%clk 0:03:26] } 37. Rd3 { [%eval 2.74] [%clk 0:02:17] } 37... Qb4 { [%eval 3.27] [%clk 0:03:35] } 38. Qg5 { [%eval 2.5] [%clk 0:01:48] } 38... b2?? { [%eval 5.79] } { Blunder. Nxd4 was best. } { [%clk 0:02:29] } 39. Nh7+ { [%eval 5.32] [%clk 0:01:33] } 39... Ke8 { [%eval 5.72] [%clk 0:02:38] } 40. Nf6+ { [%eval 6.0] [%clk 0:01:30] } 40... Kf8 { [%eval 5.42] [%clk 0:02:47] } 41. Nh7+ { [%eval 5.59] [%clk 0:00:24] } 41... Ke8 { [%eval 5.69] [%clk 0:02:56] } 1/2-1/2