Event: World Cup 2021
Site: Sochi
Date: 2021-07-16
White: Paravyan David (RUS)
WhiteElo: 2625
Black: Onischuk Alexander (USA)
BlackElo: 2649
Result: 1-0
ECO: A80
Opening: Dutch Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:55] } 1... f5?! { [%eval 0.66] } { Inaccuracy. e6 was best. } { [%clk 1:30:45] } 2. Bf4 { [%eval 0.33] [%clk 1:31:10] } 2... Nf6 { [%eval 0.33] [%clk 1:30:34] } 3. e3 { [%eval 0.51] [%clk 1:31:35] } 3... e6 { [%eval 0.61] [%clk 1:28:37] } 4. Nf3 { [%eval 0.51] [%clk 1:31:47] } 4... b6 { [%eval 0.7] [%clk 1:28:30] } 5. Bc4 { [%eval 0.31] [%clk 1:29:51] } 5... Bb7 { [%eval 0.35] [%clk 1:26:46] } 6. O-O { [%eval 0.43] [%clk 1:29:36] } 6... h6 { [%eval 0.53] [%clk 1:22:30] } 7. Nc3 { [%eval 0.45] [%clk 1:17:03] } 7... g5 { [%eval 0.47] [%clk 1:18:35] } 8. Bg3 { [%eval 0.6] [%clk 1:17:16] } 8... d5 { [%eval 0.42] [%clk 1:11:33] } 9. Bd3 { [%eval 0.54] [%clk 1:13:09] } 9... Bd6 { [%eval 0.66] [%clk 1:08:26] } 10. Ne5?! { [%eval -0.02] } { Inaccuracy. Ne2 was best. } { [%clk 1:07:41] } 10... Nbd7 { [%eval 0.33] [%clk 1:05:38] } 11. h3 { [%eval -0.05] [%clk 0:51:32] } 11... h5 { [%eval -0.24] [%clk 1:01:13] } 12. f4 { [%eval -0.13] [%clk 0:45:51] } 12... h4 { [%eval 0.37] [%clk 0:57:40] } 13. Be1 { [%eval -0.04] [%clk 0:44:50] } 13... g4? { [%eval 1.21] } { Mistake. gxf4 was best. } { [%clk 0:48:06] } 14. hxg4 { [%eval 1.29] [%clk 0:44:36] } 14... Nxg4?! { [%eval 2.15] } { Inaccuracy. Bxe5 was best. } { [%clk 0:39:59] } 15. Nxg4 { [%eval 2.33] [%clk 0:44:35] } 15... fxg4?! { [%eval 3.03] } { Inaccuracy. h3 was best. } { [%clk 0:40:23] } 16. Bg6+ { [%eval 2.1] [%clk 0:40:14] } 16... Kf8?! { [%eval 2.75] } { Inaccuracy. Ke7 was best. } { [%clk 0:36:59] } 17. Qxg4 { [%eval 2.97] [%clk 0:40:34] } 17... Qf6 { [%eval 3.19] [%clk 0:37:11] } 18. f5 { [%eval 3.14] [%clk 0:39:34] } 18... e5 { [%eval 3.17] [%clk 0:34:41] } 19. Nb5 { [%eval 3.03] [%clk 0:39:57] } 19... Ba6 { [%eval 2.6] [%clk 0:32:32] } 20. a4 { [%eval 2.81] [%clk 0:27:46] } 20... c6?! { [%eval 4.0] } { Inaccuracy. h3 was best. } { [%clk 0:30:12] } 21. Nxd6 { [%eval 4.37] [%clk 0:28:13] } 21... Qxd6 { [%eval 4.21] [%clk 0:30:16] } 22. dxe5 { [%eval 3.94] [%clk 0:25:38] } 22... Nxe5 { [%eval 4.36] [%clk 0:26:30] } 23. Qf4 { [%eval 4.16] [%clk 0:26:05] } 23... Bxf1 { [%eval 4.37] [%clk 0:19:13] } 24. Bc3 { [%eval 4.46] [%clk 0:26:29] } 24... Nf7 { [%eval 4.06] [%clk 0:19:22] } 25. Qxd6+ { [%eval 4.23] [%clk 0:26:54] } 25... Nxd6 { [%eval 4.12] [%clk 0:19:48] } 26. Bxh8 { [%eval 4.38] [%clk 0:27:19] } 26... Be2 { [%eval 4.44] [%clk 0:18:23] } 27. Re1 { [%eval 3.91] [%clk 0:25:00] } 27... Bg4 { [%eval 4.22] [%clk 0:17:37] } 28. Rf1 { [%eval 3.9] [%clk 0:25:26] } 28... Ke7?! { [%eval 4.99] } { Inaccuracy. Nf7 was best. } { [%clk 0:16:23] } 29. Bg7 { [%eval 5.18] [%clk 0:25:01] } 1-0