Event: Open
Site: Warsaw, Poland
Date: 2021-12-26
White: Sarana Alexey  (CFR)
WhiteElo: 2680
Black: Gajewski Grzegorz  (POL)
BlackElo: 2496
Result: 1-0
ECO: E49
Opening: Nimzo-Indian Defense: Normal Variation, Botvinnik System
Variant: Standard

1. d4 { [%eval 0.17] [%clk 0:15:19] } 1... Nf6 { [%eval 0.21] [%clk 0:15:19] } 2. c4 { [%eval 0.23] [%clk 0:15:28] } 2... e6 { [%eval 0.28] [%clk 0:15:27] } 3. Nc3 { [%eval 0.05] [%clk 0:15:36] } 3... Bb4 { [%eval 0.25] [%clk 0:15:36] } 4. e3 { [%eval 0.0] [%clk 0:15:45] } 4... O-O { [%eval 0.21] [%clk 0:15:43] } 5. Bd3 { [%eval 0.0] [%clk 0:15:54] } 5... d5 { [%eval 0.13] [%clk 0:15:43] } 6. a3 { [%eval 0.0] [%clk 0:16:02] } 6... Bxc3+ { [%eval 0.01] [%clk 0:15:49] } 7. bxc3 { [%eval 0.0] [%clk 0:16:11] } 7... dxc4 { [%eval 0.0] [%clk 0:15:51] } 8. Bxc4 { [%eval 0.13] [%clk 0:16:20] } 8... c5 { [%eval 0.15] [%clk 0:16:00] } 9. Ne2 { [%eval 0.12] [%clk 0:16:28] } 9... Qc7 { [%eval 0.07] [%clk 0:16:08] } 10. Bd3 { [%eval 0.18] [%clk 0:16:37] } 10... Nc6 { [%eval 0.07] [%clk 0:16:03] } 11. O-O { [%eval 0.0] [%clk 0:16:44] } 11... e5 { [%eval 0.08] [%clk 0:16:05] } 12. Ng3 { [%eval 0.08] [%clk 0:16:53] } 12... Re8 { [%eval 0.28] [%clk 0:15:32] } 13. f4?! { [%eval -0.29] } { Inaccuracy. Qc2 was best. } { [%clk 0:15:53] } 13... e4 { [%eval -0.33] [%clk 0:15:23] } 14. Be2 { [%eval -0.29] [%clk 0:14:13] } 14... Na5 { [%eval -0.1] [%clk 0:14:40] } 15. f5 { [%eval -0.4] [%clk 0:13:09] } 15... b6 { [%eval -0.11] [%clk 0:14:01] } 16. Bd2 { [%eval 0.0] [%clk 0:12:51] } 16... Bb7 { [%eval 0.0] [%clk 0:12:47] } 17. c4 { [%eval 0.0] [%clk 0:12:04] } 17... cxd4 { [%eval 0.05] [%clk 0:12:41] } 18. Bxa5 { [%eval -0.1] [%clk 0:12:12] } 18... bxa5 { [%eval 0.0] [%clk 0:12:07] } 19. exd4 { [%eval 0.12] [%clk 0:12:19] } 19... Rad8 { [%eval -0.03] [%clk 0:12:03] } 20. d5 { [%eval -0.31] [%clk 0:12:26] } 20... Qc5+ { [%eval -0.52] [%clk 0:12:05] } 21. Kh1 { [%eval -0.21] [%clk 0:12:34] } 21... Ba6 { [%eval -0.34] [%clk 0:11:40] } 22. Rc1 { [%eval -0.48] [%clk 0:12:14] } 22... Rb8 { [%eval -0.29] [%clk 0:10:50] } 23. Qa4 { [%eval -0.62] [%clk 0:11:16] } 23... Kf8 { [%eval -0.75] [%clk 0:09:41] } 24. Nh5 { [%eval -0.73] [%clk 0:09:45] } 24... Nxh5 { [%eval -0.23] [%clk 0:09:08] } 25. Bxh5 { [%eval -0.29] [%clk 0:09:53] } 25... Rb6 { [%eval 0.0] [%clk 0:09:15] } 26. h3 { [%eval -0.38] [%clk 0:06:57] } 26... e3 { [%eval 0.0] [%clk 0:08:50] } 27. f6 { [%eval 0.0] [%clk 0:06:32] } 27... gxf6? { [%eval 1.46] } { Mistake. g6 was best. } { [%clk 0:07:48] } 28. Qc2 { [%eval 0.94] [%clk 0:06:23] } 28... Kg7 { [%eval 0.61] [%clk 0:07:28] } 29. Rf4 { [%eval 1.0] [%clk 0:06:01] } 29... Re5? { [%eval 2.13] } { Mistake. Bc8 was best. } { [%clk 0:07:05] } 30. Rg4+ { [%eval 2.19] [%clk 0:05:18] } 30... Rg5 { [%eval 2.23] [%clk 0:07:06] } 31. Rxg5+ { [%eval 2.39] [%clk 0:04:04] } 31... fxg5 { [%eval 2.64] [%clk 0:07:14] } 32. Qf5 { [%eval 2.75] [%clk 0:04:12] } 32... f6 { [%eval 3.63] [%clk 0:06:45] } 33. Qd7+ { [%eval 3.67] [%clk 0:03:24] } 33... Kh6 { [%eval 3.36] [%clk 0:06:54] } 34. Be2 { [%eval 3.13] [%clk 0:03:21] } 34... Qd4? { [%eval 5.95] } { Mistake. Bc8 was best. } { [%clk 0:04:27] } 35. Qxa7?? { [%eval 1.84] } { Blunder. Qf7 was best. } { [%clk 0:02:55] } 35... Qb2?? { [%eval 3.91] } { Blunder. Bb7 was best. } { [%clk 0:03:41] } 36. Re1 { [%eval 3.41] [%clk 0:03:04] } 36... Qd2? { [%eval 6.06] } { Mistake. Bb7 was best. } { [%clk 0:02:37] } 37. Rg1 { [%eval 5.76] [%clk 0:03:13] } 37... Rd6?! { [%eval 8.75] } { Inaccuracy. Qd4 was best. } { [%clk 0:01:50] } 38. Qe7 { [%eval 8.28] [%clk 0:03:10] } 38... Rb6 { [%eval 9.13] [%clk 0:01:26] } 39. c5 { [%eval 8.11] [%clk 0:03:00] } 1-0