Event: Open
Site: Warsaw, Poland
Date: 2021-12-29
White: Chigaev, Maksim
WhiteElo: 2546
Black: Nihal, Sarin
BlackElo: 2705
Result: 0-1
ECO: E05
Opening: Catalan Opening: Open Defense, Classical Line
Variant: Standard

1. c4 { [%eval 0.23] [%clk 0:03:02] } 1... e6 { [%eval 0.38] [%clk 0:03:02] } 2. Nf3 { [%eval 0.23] [%clk 0:02:53] } 2... d5 { [%eval 0.22] [%clk 0:03:03] } 3. d4 { [%eval 0.0] [%clk 0:02:53] } 3... Nf6 { [%eval 0.22] [%clk 0:03:04] } 4. g3 { [%eval 0.18] [%clk 0:02:54] } 4... Be7 { [%eval 0.22] [%clk 0:03:04] } 5. Bg2 { [%eval 0.22] [%clk 0:02:52] } 5... O-O { [%eval 0.31] [%clk 0:03:05] } 6. O-O { [%eval 0.22] [%clk 0:02:49] } 6... dxc4 { [%eval 0.31] [%clk 0:03:06] } 7. Qc2 { [%eval 0.32] [%clk 0:02:50] } 7... b5 { [%eval 0.41] [%clk 0:03:08] } 8. Ne5?! { [%eval -0.23] } { Inaccuracy. a4 was best. } { [%clk 0:02:48] } 8... Nd5 { [%eval -0.14] [%clk 0:02:46] } 9. a4 { [%eval 0.0] [%clk 0:02:44] } 9... c6 { [%eval 0.09] [%clk 0:02:46] } 10. Nc3?! { [%eval -0.56] } { Inaccuracy. axb5 was best. } { [%clk 0:02:44] } 10... f6 { [%eval -0.67] [%clk 0:02:17] } 11. Nf3 { [%eval -0.47] [%clk 0:02:27] } 11... Qd7 { [%eval 0.01] [%clk 0:01:39] } 12. e4 { [%eval 0.21] [%clk 0:01:52] } 12... Nb4 { [%eval 0.03] [%clk 0:01:40] } 13. Qe2 { [%eval -0.05] [%clk 0:01:53] } 13... Bb7 { [%eval 0.25] [%clk 0:01:42] } 14. Rd1 { [%eval 0.0] [%clk 0:01:48] } 14... Nd3 { [%eval -0.12] [%clk 0:01:23] } 15. Be3 { [%eval -0.29] [%clk 0:01:29] } 15... Na6 { [%eval 0.01] [%clk 0:01:23] } 16. d5?? { [%eval -1.76] } { Blunder. b3 was best. } { [%clk 0:01:01] } 16... cxd5?! { [%eval -0.86] } { Inaccuracy. b4 was best. } { [%clk 0:01:24] } 17. exd5 { [%eval -0.86] [%clk 0:00:55] } 17... exd5 { [%eval -0.98] [%clk 0:01:19] } 18. axb5 { [%eval -0.98] [%clk 0:00:50] } 18... Nab4 { [%eval -0.97] [%clk 0:01:17] } 19. Nd4 { [%eval -1.2] [%clk 0:00:30] } 19... Bc5 { [%eval -0.98] [%clk 0:01:11] } 20. Na4? { [%eval -2.56] } { Mistake. Nc6 was best. } { [%clk 0:00:15] } 20... Bd6?! { [%eval -1.54] } { Inaccuracy. Bxd4 was best. } { [%clk 0:00:56] } 21. Qd2 { [%eval -2.05] [%clk 0:00:07] } 21... f5 { [%eval -2.23] [%clk 0:00:50] } 22. Ne2?? { [%eval -5.0] } { Blunder. Bh3 was best. } { [%clk 0:00:05] } 22... f4 { [%eval -5.43] [%clk 0:00:37] } 23. gxf4?! { [%eval -7.46] } { Inaccuracy. Nxf4 was best. } { [%clk 0:00:05] } 23... d4 { [%eval -7.23] [%clk 0:00:35] } 24. Bxd4 { [%eval -9.46] [%clk 0:00:03] } 24... Bxg2 { [%eval -9.13] [%clk 0:00:33] } 25. Kxg2 { [%eval -9.52] [%clk 0:00:04] } 25... Qg4+ { [%eval -9.77] [%clk 0:00:25] } 26. Kf1 { [%eval -10.94] [%clk 0:00:03] } 26... Bxf4 { [%eval -11.0] [%clk 0:00:23] } 27. Be3?! { [%eval #-5] } { Checkmate is now unavoidable. Nxf4 was best. } { [%clk 0:00:03] } 27... Bxe3?! { [%eval -15.93] } { Lost forced checkmate sequence. Qh3+ was best. } { [%clk 0:00:18] } 28. Qxe3 { [%eval -17.16] [%clk 0:00:04] } 28... Rae8 { [%eval -10.92] [%clk 0:00:18] } 29. h3 { [%eval -12.02] [%clk 0:00:04] } 29... Rxe3 { [%eval #-11] [%clk 0:00:15] } 30. hxg4 { [%eval #-11] [%clk 0:00:05] } 30... Rxf2+ { [%eval #-10] [%clk 0:00:16] } 0-1