Event: World Cup 2021
Site: Sochi
Date: 2021-07-23
White: Vitiugov Nikita (RUS)
WhiteTitle: GM
WhiteElo: 2724
Black: Svidler Peter (RUS)
BlackTitle: GM
BlackElo: 2714
Result: 1/2-1/2
ECO: D85
Opening: Grünfeld Defense: Exchange Variation, Modern Exchange Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:54] } 1... Nf6 { [%eval 0.19] [%clk 1:30:55] } 2. c4 { [%eval 0.11] [%clk 1:31:15] } 2... g6 { [%eval 0.28] [%clk 1:31:22] } 3. Nc3 { [%eval 0.17] [%clk 1:31:28] } 3... d5 { [%eval 0.2] [%clk 1:31:47] } 4. cxd5 { [%eval 0.35] [%clk 1:31:42] } 4... Nxd5 { [%eval 0.28] [%clk 1:32:15] } 5. e4 { [%eval 0.19] [%clk 1:32:04] } 5... Nxc3 { [%eval 0.21] [%clk 1:32:41] } 6. bxc3 { [%eval 0.0] [%clk 1:32:30] } 6... Bg7 { [%eval 0.23] [%clk 1:33:05] } 7. Nf3 { [%eval 0.0] [%clk 1:32:53] } 7... c5 { [%eval 0.13] [%clk 1:33:30] } 8. Bb5+ { [%eval 0.53] [%clk 1:33:13] } 8... Nc6 { [%eval 0.45] [%clk 1:29:39] } 9. O-O { [%eval 0.38] [%clk 1:31:56] } 9... O-O { [%eval 0.2] [%clk 1:26:51] } 10. d5 { [%eval 0.12] [%clk 1:31:45] } 10... Ne5 { [%eval 0.61] [%clk 1:26:39] } 11. Nxe5 { [%eval 0.66] [%clk 1:31:15] } 11... Bxe5 { [%eval 0.31] [%clk 1:26:55] } 12. Be3 { [%eval 0.51] [%clk 1:31:28] } 12... Bd7 { [%eval 0.85] [%clk 1:10:09] } 13. Bxd7 { [%eval 1.04] [%clk 1:21:56] } 13... Qxd7 { [%eval 0.98] [%clk 1:10:18] } 14. Rc1 { [%eval 0.94] [%clk 1:18:58] } 14... b6 { [%eval 0.97] [%clk 1:03:18] } 15. f4 { [%eval 0.99] [%clk 1:08:01] } 15... Bg7 { [%eval 0.82] [%clk 1:03:22] } 16. c4 { [%eval 0.79] [%clk 1:07:44] } 16... e6 { [%eval 1.12] [%clk 1:02:44] } 17. Qd3 { [%eval 0.85] [%clk 1:05:19] } 17... Rad8 { [%eval 0.97] [%clk 0:55:53] } 18. Rcd1 { [%eval 0.69] [%clk 0:48:09] } 18... Rfe8 { [%eval 0.68] [%clk 0:55:11] } 19. d6?! { [%eval 0.15] } { Inaccuracy. Qc2 was best. } { [%clk 0:35:13] } 19... Qc6 { [%eval 0.96] [%clk 0:48:14] } 20. Bf2 { [%eval 0.15] [%clk 0:26:41] } 20... e5 { [%eval 0.41] [%clk 0:47:32] } 21. f5 { [%eval 0.15] [%clk 0:24:00] } 21... Bf8 { [%eval 0.23] [%clk 0:37:52] } 22. fxg6?! { [%eval -0.54] } { Inaccuracy. d7 was best. } { [%clk 0:24:08] } 22... hxg6 { [%eval -0.26] [%clk 0:37:27] } 23. Bh4 { [%eval -0.72] [%clk 0:23:42] } 23... Rxd6 { [%eval -0.63] [%clk 0:37:03] } 24. Qf3 { [%eval -0.61] [%clk 0:24:07] } 24... Qd7 { [%eval -0.15] [%clk 0:27:10] } 25. Rd5? { [%eval -1.33] } { Mistake. Rxd6 was best. } { [%clk 0:22:13] } 25... Rxd5? { [%eval 0.0] } { Mistake. b5 was best. } { [%clk 0:21:48] } 26. cxd5 { [%eval 0.0] [%clk 0:22:36] } 26... c4 { [%eval 0.0] [%clk 0:17:10] } 27. Bf6 { [%eval 0.0] [%clk 0:18:42] } 27... Qc7 { [%eval 0.0] [%clk 0:16:35] } 28. Kh1 { [%eval -0.14] [%clk 0:12:56] } 28... c3 { [%eval 0.2] [%clk 0:13:00] } 29. Rc1 { [%eval 0.0] [%clk 0:10:43] } 29... c2 { [%eval 0.08] [%clk 0:09:55] } 30. Qb3 { [%eval -0.09] [%clk 0:10:16] } 30... Qd6 { [%eval 0.01] [%clk 0:08:53] } 31. Bh4 { [%eval 0.0] [%clk 0:07:22] } 31... Rc8 { [%eval -0.01] [%clk 0:09:15] } 32. Rxc2 { [%eval 0.0] [%clk 0:07:42] } 32... Rxc2 { [%eval 0.0] [%clk 0:09:43] } 33. Qxc2 { [%eval -0.03] [%clk 0:08:08] } 33... Qb4 { [%eval -0.16] [%clk 0:09:49] } 34. g4 { [%eval 0.0] [%clk 0:06:55] } 34... Bc5 { [%eval 0.0] [%clk 0:09:09] } 35. Kg2 { [%eval -0.05] [%clk 0:06:48] } 35... Kg7 { [%eval 0.0] [%clk 0:07:28] } 36. Bg3 { [%eval 0.0] [%clk 0:05:57] } 36... Qd4 { [%eval 0.0] [%clk 0:07:13] } 37. Bf2 { [%eval 0.0] [%clk 0:06:21] } 37... Qb4 { [%eval 0.0] [%clk 0:07:40] } 38. Bg3 { [%eval 0.0] [%clk 0:06:46] } 38... Qd4 { [%eval 0.0] [%clk 0:08:09] } 39. Bf2 { [%eval 0.0] [%clk 0:07:10] } 39... Qb4 { [%eval 0.0] [%clk 0:08:32] } 1/2-1/2