Event: Tournament
Date: 2021-10-08
White: Petrov, Nikita
Black: Savchenko, Boris
Result: 1-0
ECO: D90
Opening: Grünfeld Defense: Three Knights Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:14:22] } 1... Nf6 { [%eval 0.27] [%clk 0:14:32] } 2. c4 { [%eval 0.11] [%clk 0:14:29] } 2... g6 { [%eval 0.3] [%clk 0:14:34] } 3. Nc3 { [%eval 0.17] [%clk 0:14:34] } 3... d5 { [%eval 0.2] [%clk 0:14:38] } 4. Nf3 { [%eval 0.22] [%clk 0:14:28] } 4... Bg7 { [%eval 0.27] [%clk 0:14:42] } 5. h4 { [%eval -0.2] [%clk 0:14:37] } 5... dxc4 { [%eval 0.13] [%clk 0:14:43] } 6. e4 { [%eval 0.03] [%clk 0:14:45] } 6... c5 { [%eval 0.0] [%clk 0:14:51] } 7. d5 { [%eval 0.0] [%clk 0:14:46] } 7... b5 { [%eval 0.35] [%clk 0:13:13] } 8. h5 { [%eval 0.59] [%clk 0:14:46] } 8... O-O { [%eval 0.41] [%clk 0:12:26] } 9. hxg6 { [%eval 0.39] [%clk 0:14:37] } 9... fxg6 { [%eval 0.12] [%clk 0:12:13] } 10. e5 { [%eval 0.36] [%clk 0:14:27] } 10... Ng4 { [%eval 0.52] [%clk 0:12:18] } 11. d6 { [%eval 0.17] [%clk 0:14:36] } 11... e6 { [%eval 0.3] [%clk 0:12:24] } 12. Rxh7 { [%eval 0.14] [%clk 0:14:32] } 12... Rf5 { [%eval 0.29] [%clk 0:12:32] } 13. Ne4 { [%eval -0.08] [%clk 0:12:54] } 13... Nc6?! { [%eval 0.86] } { Inaccuracy. Nd7 was best. } { [%clk 0:09:54] } 14. Bg5 { [%eval 0.0] [%clk 0:10:51] } 14... Qf8 { [%eval 0.06] [%clk 0:09:45] } 15. Rxg7+ { [%eval -0.05] [%clk 0:06:23] } 15... Qxg7 { [%eval -0.24] [%clk 0:09:54] } 16. Nf6+ { [%eval -0.38] [%clk 0:05:02] } 16... Nxf6 { [%eval -0.21] [%clk 0:10:01] } 17. Bxf6 { [%eval -0.34] [%clk 0:05:10] } 17... Rxf6 { [%eval -0.53] [%clk 0:10:02] } 18. exf6 { [%eval -0.24] [%clk 0:05:18] } 18... Qxf6 { [%eval -0.25] [%clk 0:10:10] } 19. d7? { [%eval -1.35] } { Mistake. a4 was best. } { [%clk 0:05:04] } 19... Bb7 { [%eval -1.05] [%clk 0:09:14] } 20. Qd6 { [%eval -1.07] [%clk 0:04:51] } 20... c3? { [%eval 0.0] } { Mistake. Nd4 was best. } { [%clk 0:05:23] } 21. Bxb5 { [%eval 0.0] [%clk 0:02:58] } 21... cxb2 { [%eval 0.0] [%clk 0:05:25] } 22. Rb1 { [%eval 0.0] [%clk 0:03:07] } 22... Nb4?? { [%eval 2.44] } { Blunder. Nd8 was best. } { [%clk 0:00:35] } 23. Qe5?? { [%eval 0.0] } { Blunder. Ne5 was best. } { [%clk 0:02:11] } 23... Qxe5+?? { [%eval 1.87] } { Blunder. Kg7 was best. } { [%clk 0:00:19] } 24. Nxe5 { [%eval 2.3] [%clk 0:02:18] } 24... a6? { [%eval 3.88] } { Mistake. Nc2+ was best. } { [%clk 0:00:18] } 25. Ba4?! { [%eval 3.07] } { Inaccuracy. Bc4 was best. } { [%clk 0:01:58] } 25... Nxa2? { [%eval 4.84] } { Mistake. Kg7 was best. } { [%clk 0:00:17] } 26. Bc6 { [%eval 4.7] [%clk 0:01:37] } 26... Bxc6 { [%eval 4.83] [%clk 0:00:14] } 27. Nxc6 { [%eval 4.66] [%clk 0:01:46] } 27... Nb4 { [%eval 4.7] [%clk 0:00:21] } 28. d8=Q+ { [%eval 4.75] [%clk 0:01:39] } 28... Rxd8 { [%eval 4.79] [%clk 0:00:31] } 29. Nxd8 { [%eval 4.81] [%clk 0:01:48] } 29... c4 { [%eval 4.87] [%clk 0:00:38] } 30. Kd2 { [%eval 4.78] [%clk 0:01:50] } 1-0