Event: Tata Steel Chess Masters 2022
Site: Wijk aan Zee, Netherlands
Date: 2022-01-15
White: Dubov, Daniil
WhiteTitle: GM
WhiteElo: 2720
Black: Mamedyarov, Shakhriyar
BlackTitle: GM
BlackElo: 2767
Result: 1/2-1/2
ECO: D43
Opening: Semi-Slav Defense
Variant: Standard

1. d4 { [%eval 0.3] [%clk 1:40:58] } 1... d5 { [%eval 0.28] [%clk 1:40:48] } 2. c4 { [%eval 0.35] [%clk 1:41:20] } 2... c6 { [%eval 0.28] [%clk 1:41:03] } 3. Nf3 { [%eval 0.33] [%clk 1:41:43] } 3... Nf6 { [%eval 0.38] [%clk 1:41:24] } 4. Nc3 { [%eval 0.2] [%clk 1:41:45] } 4... e6 { [%eval 0.25] [%clk 1:41:34] } 5. g3 { [%eval 0.0] [%clk 1:41:01] } 5... dxc4 { [%eval 0.05] [%clk 1:41:53] } 6. Bg2 { [%eval 0.0] [%clk 1:41:22] } 6... b5 { [%eval 0.0] [%clk 1:42:09] } 7. Ne5 { [%eval 0.0] [%clk 1:41:14] } 7... a6 { [%eval 0.0] [%clk 1:42:21] } 8. O-O { [%eval 0.08] [%clk 1:41:14] } 8... Bb7 { [%eval 0.02] [%clk 1:42:32] } 9. b3 { [%eval 0.02] [%clk 1:41:14] } 9... b4 { [%eval 0.19] [%clk 1:42:50] } 10. Na4 { [%eval -0.06] [%clk 1:39:51] } 10... c3 { [%eval 0.02] [%clk 1:43:13] } 11. Nc4 { [%eval -0.08] [%clk 1:35:44] } 11... a5 { [%eval -0.06] [%clk 1:42:24] } 12. a3 { [%eval -0.07] [%clk 1:35:14] } 12... Ba6 { [%eval -0.17] [%clk 1:42:11] } 13. Bf4?! { [%eval -0.85] } { Inaccuracy. axb4 was best. } { [%clk 1:25:29] } 13... Bb5 { [%eval -0.53] [%clk 1:21:40] } 14. e4?! { [%eval -1.07] } { Inaccuracy. Nab6 was best. } { [%clk 1:14:23] } 14... Be7 { [%eval -1.02] [%clk 1:17:30] } 15. Nab6 { [%eval -1.36] [%clk 0:49:35] } 15... Ra6 { [%eval -1.53] [%clk 1:13:32] } 16. a4 { [%eval -1.36] [%clk 0:49:59] } 16... Rxb6 { [%eval -1.2] [%clk 1:08:17] } 17. axb5 { [%eval -1.17] [%clk 0:48:50] } 17... Rxb5 { [%eval -1.12] [%clk 1:08:37] } 18. Ra2 { [%eval -1.45] [%clk 0:47:29] } 18... O-O { [%eval -1.52] [%clk 1:06:55] } 19. Qa1?! { [%eval -2.29] } { Inaccuracy. Qd3 was best. } { [%clk 0:47:33] } 19... Qxd4 { [%eval -2.77] [%clk 0:52:29] } 20. Rd1 { [%eval -2.62] [%clk 0:39:19] } 20... Qa7 { [%eval -2.62] [%clk 0:42:44] } 21. Nxa5 { [%eval -2.6] [%clk 0:38:31] } 21... Bc5 { [%eval -2.8] [%clk 0:23:55] } 22. Nxc6 { [%eval -3.49] [%clk 0:30:20] } 22... Bxf2+ { [%eval -2.7] [%clk 0:22:46] } 23. Kh1 { [%eval -3.13] [%clk 0:28:09] } 23... Qb6 { [%eval -3.5] [%clk 0:12:22] } 24. Bxb8 { [%eval -3.46] [%clk 0:17:35] } 24... Qxc6 { [%eval -3.61] [%clk 0:11:57] } 25. e5 { [%eval -3.52] [%clk 0:16:02] } 25... Ne4?? { [%eval -1.29] } { Blunder. Nd5 was best. } { [%clk 0:08:46] } 26. Bd6 { [%eval -1.84] [%clk 0:12:58] } 26... Rd8? { [%eval -0.69] } { Mistake. Be3 was best. } { [%clk 0:03:32] } 27. Re2 { [%eval -0.62] [%clk 0:06:42] } 27... f5 { [%eval -0.33] [%clk 0:03:26] } 28. exf6 { [%eval -0.32] [%clk 0:06:00] } 28... c2 { [%eval -0.16] [%clk 0:02:52] } 29. f7+ { [%eval -0.3] [%clk 0:05:23] } 29... Kxf7 { [%eval -0.33] [%clk 0:03:18] } 30. Rf1 { [%eval -0.19] [%clk 0:03:31] } 1/2-1/2