Event: Round 2: Emmanuel Viers - Alexander Kovchan
Date: 2024-02-12
White: Emmanuel Viers
WhiteElo: 2032
Black: Alexander Kovchan
BlackTitle: GM
BlackElo: 2482
Result: 0-1
ECO: A45
Opening: Queen's Pawn Game: Chigorin Variation
Variant: Standard

1. d4 { [%eval 0.15] [%clk 1:25:22] } 1... Nf6 { [%eval 0.16] [%clk 1:30:46] } 2. Nc3 { [%eval 0.0] [%clk 1:25:38] } 2... d5 { [%eval -0.17] [%clk 1:30:36] } 3. Nf3 { [%eval -0.22] [%clk 1:25:57] } 3... Bf5 { [%eval 0.0] [%clk 1:30:05] } 4. Ne5 { [%eval -0.27] [%clk 1:26:10] } 4... e6 { [%eval -0.12] [%clk 1:29:32] } 5. e3 { [%eval -0.13] [%clk 1:26:34] } 5... h6 { [%eval -0.1] [%clk 1:28:56] } 6. Bd3 { [%eval -0.11] [%clk 1:25:26] } 6... Bxd3 { [%eval 0.0] [%clk 1:29:07] } 7. cxd3 { [%eval -0.19] [%clk 1:23:50] } 7... Nfd7 { [%eval 0.01] [%clk 1:28:07] } 8. Nxd7 { [%eval -0.3] [%clk 1:17:54] } 8... Nxd7 { [%eval 0.07] [%clk 1:28:09] } 9. O-O { [%eval -0.14] [%clk 1:17:53] } 9... c6 { [%eval 0.14] [%clk 1:27:18] } 10. Rb1 { [%eval -0.14] [%clk 1:14:43] } 10... Bd6 { [%eval 0.01] [%clk 1:25:49] } 11. Bd2 { [%eval -0.2] [%clk 0:49:34] } 11... O-O { [%eval -0.16] [%clk 1:25:41] } 12. b4 { [%eval -0.16] [%clk 0:38:32] } 12... Re8 { [%eval -0.1] [%clk 1:16:54] } 13. b5 { [%eval -0.28] [%clk 0:31:09] } 13... c5 { [%eval -0.29] [%clk 1:14:30] } 14. dxc5 { [%eval -0.3] [%clk 0:29:57] } 14... Nxc5 { [%eval -0.31] [%clk 1:14:49] } 15. d4 { [%eval -0.57] [%clk 0:23:30] } 15... Nd7 { [%eval -0.59] [%clk 1:14:54] } 16. Na4 { [%eval -0.64] [%clk 0:19:53] } 16... Rc8 { [%eval -0.68] [%clk 1:11:07] } 17. Bb4 { [%eval -0.56] [%clk 0:18:43] } 17... Bxb4 { [%eval -0.6] [%clk 0:59:51] } 18. Rxb4 { [%eval -0.47] [%clk 0:19:08] } 18... Qe7 { [%eval -0.5] [%clk 0:59:56] } 19. Qb3 { [%eval -0.63] [%clk 0:15:44] } 19... b6 { [%eval -0.47] [%clk 0:57:14] } 20. Nb2 { [%eval -0.54] [%clk 0:12:56] } 20... Nf6 { [%eval -0.39] [%clk 0:53:32] } 21. Nd3 { [%eval -0.34] [%clk 0:08:42] } 21... Ne4 { [%eval -0.41] [%clk 0:53:19] } 22. Qb2 { [%eval -0.5] [%clk 0:07:44] } 22... f6 { [%eval -0.41] [%clk 0:35:44] } 23. Rc1 { [%eval -0.5] [%clk 0:04:12] } 23... Nd6 { [%eval -0.22] [%clk 0:35:41] } 24. a4 { [%eval -0.36] [%clk 0:02:29] } 24... Rxc1+ { [%eval -0.38] [%clk 0:34:13] } 25. Qxc1 { [%eval -0.49] [%clk 0:02:32] } 25... Rc8 { [%eval -0.44] [%clk 0:34:40] } 26. Qb1 { [%eval -0.41] [%clk 0:02:16] } 26... Ne4 { [%eval -0.57] [%clk 0:33:16] } 27. f3 { [%eval -0.98] [%clk 0:01:18] } 27... Nd2 { [%eval -0.54] [%clk 0:28:11] } 28. Qd1 { [%eval -0.59] [%clk 0:01:45] } 28... Nc4 { [%eval -0.75] [%clk 0:28:12] } 29. Kf2? { [%eval -2.22] } { Mistake. Qe1 was best. } { [%clk 0:00:38] } 29... e5 { [%eval -2.12] [%clk 0:26:33] } 30. dxe5?! { [%eval -2.87] } { Inaccuracy. Qe1 was best. } { [%clk 0:00:50] } 30... fxe5 { [%eval -3.08] [%clk 0:27:00] } 31. Rb1?! { [%eval -4.39] } { Inaccuracy. h3 was best. } { [%clk 0:00:31] } 31... Qh4+ { [%eval -4.15] [%clk 0:26:57] } 32. Ke2?! { [%eval -5.28] } { Inaccuracy. Kg1 was best. } { [%clk 0:00:32] } 32... Qg5 { [%eval -5.19] [%clk 0:24:48] } 33. Qg1 { [%eval -5.48] [%clk 0:00:45] } 33... Nxe3 { [%eval -5.42] [%clk 0:24:45] } 34. Rc1 { [%eval -5.69] [%clk 0:00:34] } 34... Nc4 { [%eval -5.62] [%clk 0:24:00] } 35. Rc2 { [%eval -5.59] [%clk 0:00:46] } 35... e4 { [%eval -5.4] [%clk 0:23:54] } 36. fxe4? { [%eval -15.67] } { Mistake. Ne1 was best. } { [%clk 0:00:33] } 36... Qg4+ { [%eval -15.59] [%clk 0:23:56] } 37. Ke1 { [%eval -13.49] [%clk 0:00:52] } 37... Qxe4+ { [%eval -11.94] [%clk 0:24:12] } 0-1