Event: Open
Site: Warsaw, Poland
Date: 2021-12-29
White: Nepomniachtchi, Ian
WhiteElo: 2792
Black: Zvjaginsev, Vadim
BlackElo: 2634
Result: 1-0
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.0] [%clk 0:03:03] } 1... c5 { [%eval 0.32] [%clk 0:03:03] } 2. Nf3 { [%eval 0.0] [%clk 0:03:04] } 2... Nc6 { [%eval 0.45] [%clk 0:03:04] } 3. Bb5 { [%eval 0.49] [%clk 0:03:05] } 3... Nf6 { [%eval 0.52] [%clk 0:03:05] } 4. Nc3 { [%eval 0.29] [%clk 0:03:04] } 4... Qc7 { [%eval 0.13] [%clk 0:03:03] } 5. O-O { [%eval 0.23] [%clk 0:03:03] } 5... a6?! { [%eval 0.81] } { Inaccuracy. Nd4 was best. } { [%clk 0:03:01] } 6. Bxc6 { [%eval 0.89] [%clk 0:03:01] } 6... dxc6 { [%eval 0.92] [%clk 0:03:01] } 7. e5 { [%eval 0.86] [%clk 0:02:49] } 7... Nd5 { [%eval 0.77] [%clk 0:02:59] } 8. h3 { [%eval 0.57] [%clk 0:02:46] } 8... Nxc3 { [%eval 1.0] [%clk 0:02:51] } 9. bxc3 { [%eval 0.94] [%clk 0:02:42] } 9... Bf5 { [%eval 1.24] [%clk 0:02:47] } 10. c4 { [%eval 0.97] [%clk 0:02:37] } 10... e6 { [%eval 1.16] [%clk 0:02:42] } 11. a4 { [%eval 1.26] [%clk 0:02:35] } 11... b6 { [%eval 1.74] [%clk 0:02:36] } 12. d3 { [%eval 1.62] [%clk 0:02:34] } 12... Be7 { [%eval 1.72] [%clk 0:02:36] } 13. Bf4 { [%eval 1.2] [%clk 0:02:30] } 13... O-O { [%eval 1.52] [%clk 0:02:35] } 14. Qd2 { [%eval 1.01] [%clk 0:02:30] } 14... b5 { [%eval 0.94] [%clk 0:02:27] } 15. Qc3 { [%eval 1.04] [%clk 0:02:26] } 15... Rfb8 { [%eval 1.32] [%clk 0:02:07] } 16. Rfb1?! { [%eval 0.49] } { Inaccuracy. Nd2 was best. } { [%clk 0:02:26] } 16... bxc4 { [%eval 0.4] [%clk 0:02:00] } 17. Qxc4 { [%eval 0.23] [%clk 0:02:27] } 17... Rb4 { [%eval 0.34] [%clk 0:01:58] } 18. Rxb4 { [%eval 0.31] [%clk 0:02:28] } 18... cxb4 { [%eval 0.41] [%clk 0:01:58] } 19. Nd4 { [%eval 0.33] [%clk 0:02:29] } 19... Bg6 { [%eval 0.39] [%clk 0:01:27] } 20. Qxc6 { [%eval 0.31] [%clk 0:02:18] } 20... Rc8?? { [%eval 3.63] } { Blunder. Qxc6 was best. } { [%clk 0:01:21] } 21. Qxa6 { [%eval 3.24] [%clk 0:02:09] } 21... h6 { [%eval 3.17] [%clk 0:01:18] } 22. Rb1?! { [%eval 2.38] } { Inaccuracy. Be3 was best. } { [%clk 0:02:00] } 22... Kh7 { [%eval 2.73] [%clk 0:01:16] } 23. a5?? { [%eval 0.91] } { Blunder. Bd2 was best. } { [%clk 0:01:54] } 23... Bc5 { [%eval 0.95] [%clk 0:01:17] } 24. Nf3 { [%eval 0.67] [%clk 0:01:21] } 24... Bxf2+ { [%eval 0.58] [%clk 0:01:12] } 25. Kxf2 { [%eval 0.63] [%clk 0:01:19] } 25... Qxc2+ { [%eval 0.62] [%clk 0:01:13] } 26. Nd2 { [%eval 0.67] [%clk 0:01:20] } 26... Bxd3?? { [%eval 2.72] } { Blunder. Rc3 was best. } { [%clk 0:01:13] } 27. Qb6 { [%eval 2.69] [%clk 0:01:14] } 27... Rc4? { [%eval 4.91] } { Mistake. Rc5 was best. } { [%clk 0:00:59] } 28. Rxb4 { [%eval 4.83] [%clk 0:00:51] } 28... Rxf4+ { [%eval 5.35] [%clk 0:00:50] } 29. Rxf4 { [%eval 5.04] [%clk 0:00:52] } 29... Qxd2+ { [%eval 5.23] [%clk 0:00:50] } 30. Kg3 { [%eval 5.1] [%clk 0:00:53] } 30... Qe1+ { [%eval 5.68] [%clk 0:00:45] } 31. Kh2 { [%eval 5.73] [%clk 0:00:46] } 31... Qxe5 { [%eval 6.61] [%clk 0:00:43] } 32. Qd4 { [%eval 6.25] [%clk 0:00:47] } 1-0