Event: World Cup 2021
Site: Sochi
Date: 2021-07-28
White: Tabatabaei M. Amin (IRI)
WhiteTitle: GM
WhiteElo: 2613
Black: Fedoseev Vladimir (RUS)
BlackTitle: GM
BlackElo: 2696
Result: 1/2-1/2
ECO: D31
Opening: Queen's Gambit Declined: Charousek Variation
Variant: Standard

1. c4 { [%eval 0.2] [%clk 1:30:54] } 1... e6 { [%eval 0.2] [%clk 1:30:52] } 2. Nc3 { [%eval 0.05] [%clk 1:31:13] } 2... d5 { [%eval 0.05] [%clk 1:31:17] } 3. d4 { [%eval 0.16] [%clk 1:31:36] } 3... Be7 { [%eval 0.27] [%clk 1:31:42] } 4. cxd5 { [%eval 0.35] [%clk 1:31:32] } 4... exd5 { [%eval 0.21] [%clk 1:32:04] } 5. Bf4 { [%eval 0.4] [%clk 1:31:56] } 5... c6 { [%eval 0.16] [%clk 1:32:30] } 6. e3 { [%eval 0.0] [%clk 1:31:59] } 6... Bf5 { [%eval 0.24] [%clk 1:32:52] } 7. Nge2 { [%eval 0.0] [%clk 1:31:41] } 7... Nf6?! { [%eval 0.53] } { Inaccuracy. Nd7 was best. } { [%clk 1:31:05] } 8. Ng3 { [%eval 0.62] [%clk 1:31:24] } 8... Be6 { [%eval 0.66] [%clk 1:31:28] } 9. Bd3 { [%eval 0.58] [%clk 1:30:34] } 9... g6 { [%eval 0.82] [%clk 1:31:06] } 10. h4 { [%eval 1.08] [%clk 1:26:17] } 10... Nbd7 { [%eval 1.04] [%clk 1:28:36] } 11. h5?! { [%eval 0.41] } { Inaccuracy. Qc2 was best. } { [%clk 1:24:27] } 11... Rg8 { [%eval 0.33] [%clk 1:28:59] } 12. hxg6 { [%eval 0.54] [%clk 1:24:51] } 12... hxg6 { [%eval 0.23] [%clk 1:27:57] } 13. Nge2 { [%eval 0.4] [%clk 1:25:07] } 13... Nh5 { [%eval 0.67] [%clk 1:27:52] } 14. Qc2 { [%eval 0.37] [%clk 1:18:37] } 14... Nxf4 { [%eval 0.43] [%clk 1:19:55] } 15. Nxf4 { [%eval 0.24] [%clk 1:17:47] } 15... Nf8 { [%eval 0.3] [%clk 1:20:16] } 16. O-O-O { [%eval 0.44] [%clk 1:18:06] } 16... Bd6 { [%eval 0.51] [%clk 1:20:37] } 17. Kb1? { [%eval -0.67] } { Mistake. Nxe6 was best. } { [%clk 1:17:00] } 17... Qa5?! { [%eval 0.26] } { Inaccuracy. Bxf4 was best. } { [%clk 1:09:54] } 18. a3 { [%eval 0.38] [%clk 1:15:36] } 18... O-O-O { [%eval 0.22] [%clk 1:06:06] } 19. Na4 { [%eval 0.0] [%clk 1:14:07] } 19... Qc7 { [%eval 0.06] [%clk 1:03:16] } 20. g3 { [%eval -0.07] [%clk 1:11:36] } 20... Bg4 { [%eval 0.0] [%clk 1:03:12] } 21. Rc1 { [%eval -0.28] [%clk 1:11:54] } 21... Bf3 { [%eval 0.0] [%clk 1:02:49] } 22. Rhe1 { [%eval -0.28] [%clk 1:10:32] } 22... Nd7 { [%eval 0.0] [%clk 1:01:18] } 23. b4 { [%eval -0.2] [%clk 1:08:06] } 23... Kb8 { [%eval -0.32] [%clk 1:00:12] } 24. Qb3 { [%eval -0.27] [%clk 1:07:38] } 24... Nb6 { [%eval -0.53] [%clk 0:44:54] } 25. Nc5 { [%eval -0.29] [%clk 1:06:44] } 25... Qe7 { [%eval -0.34] [%clk 0:43:23] } 26. a4 { [%eval -0.08] [%clk 1:06:06] } 26... g5 { [%eval -0.33] [%clk 0:41:09] } 27. Ne2 { [%eval -0.06] [%clk 1:06:30] } 27... Rh8 { [%eval 0.0] [%clk 0:41:13] } 28. Nc3 { [%eval 0.06] [%clk 1:05:11] } 28... Rh2 { [%eval 0.0] [%clk 0:41:34] } 29. Rc2 { [%eval -0.07] [%clk 1:05:36] } 29... Nc4 { [%eval 0.41] [%clk 0:32:38] } 30. e4 { [%eval -0.02] [%clk 0:51:37] } 30... Bxc5 { [%eval -0.03] [%clk 0:26:07] } 31. bxc5 { [%eval -0.25] [%clk 0:51:40] } 31... Bxe4 { [%eval -0.01] [%clk 0:22:02] } 32. Nxe4 { [%eval 0.0] [%clk 0:33:22] } 1/2-1/2