Event: Open
Site: Warsaw, Poland
Date: 2021-12-29
White: Chigaev, Maksim
WhiteElo: 2546
Black: Kozak, Adam
BlackElo: 2448
Result: 1-0
ECO: E16
Opening: Queen's Indian Defense: Capablanca Variation
Variant: Standard

1. d4 { [%eval 0.3] [%clk 0:03:02] } 1... Nf6 { [%eval 0.22] [%clk 0:03:03] } 2. c4 { [%eval 0.28] [%clk 0:03:03] } 2... e6 { [%eval 0.28] [%clk 0:03:04] } 3. Nf3 { [%eval 0.0] [%clk 0:03:03] } 3... b6 { [%eval 0.29] [%clk 0:03:05] } 4. g3 { [%eval 0.18] [%clk 0:03:03] } 4... Bb7 { [%eval 0.3] [%clk 0:03:06] } 5. Bg2 { [%eval 0.46] [%clk 0:03:03] } 5... Bb4+ { [%eval 0.37] [%clk 0:03:07] } 6. Nbd2 { [%eval 0.13] [%clk 0:02:46] } 6... O-O { [%eval 0.13] [%clk 0:02:59] } 7. O-O { [%eval 0.17] [%clk 0:02:45] } 7... Be7 { [%eval 0.39] [%clk 0:02:39] } 8. b3 { [%eval 0.35] [%clk 0:02:18] } 8... c5 { [%eval 0.36] [%clk 0:02:34] } 9. Bb2 { [%eval 0.45] [%clk 0:02:17] } 9... d6 { [%eval 0.37] [%clk 0:02:03] } 10. e3 { [%eval 0.39] [%clk 0:02:12] } 10... Nbd7 { [%eval 0.57] [%clk 0:02:01] } 11. Qe2 { [%eval 0.25] [%clk 0:02:12] } 11... cxd4 { [%eval 0.34] [%clk 0:01:58] } 12. exd4 { [%eval 0.18] [%clk 0:02:13] } 12... Qc7 { [%eval 0.3] [%clk 0:01:48] } 13. d5 { [%eval 0.59] [%clk 0:02:02] } 13... exd5 { [%eval 0.31] [%clk 0:01:09] } 14. Rac1 { [%eval 0.35] [%clk 0:01:28] } 14... Qd8 { [%eval 0.35] [%clk 0:00:47] } 15. Nd4 { [%eval 0.64] [%clk 0:01:25] } 15... Re8 { [%eval 0.52] [%clk 0:00:48] } 16. cxd5 { [%eval 0.4] [%clk 0:01:14] } 16... Bf8 { [%eval 0.5] [%clk 0:00:30] } 17. Qd1 { [%eval 0.35] [%clk 0:00:59] } 17... Bxd5?? { [%eval 2.67] } { Blunder. Nxd5 was best. } { [%clk 0:00:19] } 18. Nc6 { [%eval 2.87] [%clk 0:00:43] } 18... Bxc6 { [%eval 2.74] [%clk 0:00:20] } 19. Rxc6?? { [%eval -0.3] } { Blunder. Bxc6 was best. } { [%clk 0:00:42] } 19... Rc8?! { [%eval 0.21] } { Inaccuracy. d5 was best. } { [%clk 0:00:22] } 20. Nc4 { [%eval 0.08] [%clk 0:00:36] } 20... Rxc6 { [%eval 0.2] [%clk 0:00:14] } 21. Bxc6 { [%eval 0.08] [%clk 0:00:36] } 21... Qc7 { [%eval 0.23] [%clk 0:00:15] } 22. Qf3 { [%eval 0.0] [%clk 0:00:26] } 22... Rc8 { [%eval 0.2] [%clk 0:00:12] } 23. Bb7 { [%eval -0.26] [%clk 0:00:16] } 23... Rb8 { [%eval -0.18] [%clk 0:00:13] } 24. Bc6 { [%eval -0.07] [%clk 0:00:12] } 24... b5 { [%eval -0.19] [%clk 0:00:14] } 25. Ne3 { [%eval -0.56] [%clk 0:00:12] } 25... Ne5 { [%eval -0.88] [%clk 0:00:15] } 26. Bxe5 { [%eval -0.6] [%clk 0:00:12] } 26... dxe5 { [%eval -0.92] [%clk 0:00:17] } 27. Nd5 { [%eval -0.71] [%clk 0:00:10] } 27... Nxd5 { [%eval -0.81] [%clk 0:00:13] } 28. Bxd5 { [%eval -0.85] [%clk 0:00:08] } 28... g6 { [%eval -0.77] [%clk 0:00:08] } 29. Re1 { [%eval -1.23] [%clk 0:00:08] } 29... Kg7 { [%eval -0.85] [%clk 0:00:06] } 30. h4?! { [%eval -1.64] } { Inaccuracy. Qe3 was best. } { [%clk 0:00:06] } 30... Bd6?! { [%eval -0.97] } { Inaccuracy. Rd8 was best. } { [%clk 0:00:05] } 31. h5 { [%eval -0.96] [%clk 0:00:07] } 31... Qe7?! { [%eval -0.26] } { Inaccuracy. f5 was best. } { [%clk 0:00:04] } 32. Rd1?! { [%eval -1.13] } { Inaccuracy. Qe3 was best. } { [%clk 0:00:04] } 32... Rb6 { [%eval -0.75] } 33. a4?! { [%eval -1.76] } { Inaccuracy. h6+ was best. } { [%clk 0:00:04] } 33... bxa4 { [%eval -1.7] [%clk 0:00:05] } 34. bxa4 { [%eval -1.68] [%clk 0:00:06] } 34... a5?? { [%eval 0.91] } { Blunder. Bc5 was best. } { [%clk 0:00:07] } 35. Bc4?? { [%eval -2.27] } { Blunder. h6+ was best. } { [%clk 0:00:06] } 35... e4?? { [%eval -0.15] } { Blunder. Bc5 was best. } { [%clk 0:00:06] } 36. h6+ { [%eval -0.12] [%clk 0:00:05] } 36... Kg8?? { [%eval 2.42] } { Blunder. Kf8 was best. } { [%clk 0:00:03] } 37. Qc3 { [%eval 2.26] [%clk 0:00:06] } 1-0