Event: Women
Site: Warsaw, Poland
Date: 2021-12-29
White: Shuvalova, Polina
WhiteElo: 2306
Black: Vaishali, R
BlackElo: 2313
Result: 1/2-1/2
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 0:03:02] } 2. Nf3 { [%eval 0.0] [%clk 0:03:04] } 2... Nc6 { [%eval 0.45] [%clk 0:03:03] } 3. Bb5 { [%eval 0.49] [%clk 0:03:04] } 3... e6 { [%eval 0.47] [%clk 0:03:03] } 4. Bxc6 { [%eval 0.0] [%clk 0:03:03] } 4... bxc6 { [%eval 0.4] [%clk 0:03:04] } 5. d3 { [%eval 0.22] [%clk 0:02:58] } 5... Ne7 { [%eval 0.0] [%clk 0:02:59] } 6. h4 { [%eval 0.37] [%clk 0:02:57] } 6... h5 { [%eval 0.5] [%clk 0:03:00] } 7. b3 { [%eval 0.0] [%clk 0:02:48] } 7... d6 { [%eval 0.03] [%clk 0:02:58] } 8. e5 { [%eval -0.01] [%clk 0:02:49] } 8... Nf5 { [%eval 0.25] [%clk 0:02:57] } 9. Bb2 { [%eval 0.34] [%clk 0:02:43] } 9... f6 { [%eval 0.42] [%clk 0:02:08] } 10. exd6 { [%eval 0.33] [%clk 0:02:44] } 10... Bxd6 { [%eval 0.4] [%clk 0:02:08] } 11. Nbd2 { [%eval 0.36] [%clk 0:02:44] } 11... e5 { [%eval 0.28] [%clk 0:02:02] } 12. Qe2 { [%eval 0.4] [%clk 0:02:44] } 12... Be6 { [%eval 0.49] [%clk 0:01:52] } 13. Ne4 { [%eval 0.12] [%clk 0:02:45] } 13... Be7 { [%eval -0.03] [%clk 0:01:53] } 14. g3 { [%eval -0.07] [%clk 0:02:45] } 14... Nd4 { [%eval -0.02] [%clk 0:01:37] } 15. Nxd4 { [%eval -0.3] [%clk 0:02:36] } 15... cxd4 { [%eval -0.08] [%clk 0:01:38] } 16. Bc1? { [%eval -1.13] } { Mistake. O-O-O was best. } { [%clk 0:02:29] } 16... Bd5 { [%eval -0.74] [%clk 0:01:27] } 17. f3?! { [%eval -1.29] } { Inaccuracy. O-O was best. } { [%clk 0:02:27] } 17... Qd7 { [%eval -1.63] [%clk 0:01:23] } 18. Bd2 { [%eval -1.51] [%clk 0:02:28] } 18... c5 { [%eval -1.08] [%clk 0:01:14] } 19. a4?! { [%eval -2.09] } { Inaccuracy. g4 was best. } { [%clk 0:02:28] } 19... Qc6?! { [%eval -1.49] } { Inaccuracy. f5 was best. } { [%clk 0:01:13] } 20. Rf1?! { [%eval -2.67] } { Inaccuracy. O-O was best. } { [%clk 0:02:17] } 20... a6?! { [%eval -1.7] } { Inaccuracy. f5 was best. } { [%clk 0:01:10] } 21. f4 { [%eval -1.88] [%clk 0:02:06] } 21... f5 { [%eval -1.84] [%clk 0:01:04] } 22. Ng5 { [%eval -1.59] [%clk 0:01:56] } 22... e4 { [%eval -2.0] [%clk 0:01:05] } 23. dxe4 { [%eval -1.58] [%clk 0:01:47] } 23... fxe4 { [%eval -1.49] [%clk 0:01:06] } 24. O-O-O?? { [%eval -7.93] } { Blunder. c4 was best. } { [%clk 0:01:47] } 24... c4 { [%eval -8.11] [%clk 0:00:54] } 25. Nxe4 { [%eval -8.62] [%clk 0:01:36] } 25... cxb3 { [%eval -8.38] [%clk 0:00:39] } 26. c4 { [%eval -20.15] [%clk 0:01:03] } 26... Ba3+ { [%eval #-6] [%clk 0:00:29] } 27. Kb1 { [%eval #-6] [%clk 0:01:03] } 27... Bxe4+ { [%eval #-5] [%clk 0:00:29] } 28. Ka1 { [%eval -21.87] [%clk 0:01:01] } 28... O-O { [%eval -21.61] [%clk 0:00:29] } 29. Bc1?! { [%eval #-4] } { Checkmate is now unavoidable. Qd3 was best. } { [%clk 0:00:55] } 29... Qxa4 { [%eval #-3] [%clk 0:00:27] } 1/2-1/2