Event: European Individual Chess Championship 2023
Site: Vrnjacka Banja, Serbia
Date: 2023-03-05
White: Petkov, Momchil
WhiteElo: 2526
Black: Leisch, Lukas
BlackElo: 2378
Result: 1/2-1/2
ECO: D43
Opening: Semi-Slav Defense
Variant: Standard
TimeControl: 90/40 + 30 min with 30 sec increment

1. d4 { [%eval 0.0] [%clk 1:30:53] } 1... d5 { [%eval 0.27] [%clk 1:30:51] } 2. c4 { [%eval 0.29] [%clk 1:31:08] } 2... c6 { [%eval 0.3] [%clk 1:31:15] } 3. Nf3 { [%eval 0.32] [%clk 1:31:27] } 3... Nf6 { [%eval 0.38] [%clk 1:31:38] } 4. Nc3 { [%eval 0.31] [%clk 1:31:42] } 4... e6 { [%eval 0.2] [%clk 1:31:56] } 5. g3 { [%eval 0.0] [%clk 1:31:54] } 5... dxc4 { [%eval 0.0] [%clk 1:32:09] } 6. Bg2 { [%eval 0.0] [%clk 1:32:14] } 6... b5 { [%eval 0.12] [%clk 1:32:15] } 7. Ne5 { [%eval 0.0] [%clk 1:32:24] } 7... a6 { [%eval 0.0] [%clk 1:32:04] } 8. O-O { [%eval -0.01] [%clk 1:32:26] } 8... Bb7 { [%eval -0.05] [%clk 1:32:20] } 9. b3 { [%eval 0.08] [%clk 1:32:33] } 9... b4 { [%eval 0.01] [%clk 1:32:31] } 10. Na4 { [%eval -0.03] [%clk 1:32:34] } 10... c3 { [%eval -0.1] [%clk 1:32:46] } 11. Nc4 { [%eval -0.08] [%clk 1:32:39] } 11... a5 { [%eval 0.06] [%clk 1:28:57] } 12. e4?! { [%eval -0.57] } { Inaccuracy. Bf4 was best. } { [%clk 1:32:32] } 12... Be7 { [%eval -0.6] [%clk 1:25:28] } 13. e5 { [%eval -0.52] [%clk 1:31:16] } 13... Nd5 { [%eval -0.51] [%clk 1:24:55] } 14. Qg4 { [%eval -0.44] [%clk 1:31:27] } 14... Kf8 { [%eval -0.51] [%clk 1:24:54] } 15. h4 { [%eval -0.42] [%clk 1:25:35] } 15... h5 { [%eval 0.0] [%clk 1:17:51] } 16. Qd1?! { [%eval -0.79] } { Inaccuracy. Qf3 was best. } { [%clk 1:23:01] } 16... Ba6 { [%eval -0.81] [%clk 1:07:29] } 17. Re1 { [%eval -0.68] [%clk 1:04:49] } 17... Nd7 { [%eval -0.78] [%clk 0:58:05] } 18. Nd6 { [%eval -0.72] [%clk 0:58:06] } 18... Bxd6 { [%eval -0.79] [%clk 0:48:41] } 19. exd6 { [%eval -0.76] [%clk 0:58:28] } 19... Qb8 { [%eval -0.82] [%clk 0:48:45] } 20. Bxd5 { [%eval -0.93] [%clk 0:48:39] } 20... cxd5 { [%eval -0.88] [%clk 0:49:08] } 21. Bf4 { [%eval -0.65] [%clk 0:48:55] } 21... Qb5 { [%eval -0.83] [%clk 0:46:59] } 22. a3 { [%eval -0.68] [%clk 0:43:41] } 22... Qc6 { [%eval -0.63] [%clk 0:44:25] } 23. axb4 { [%eval -0.71] [%clk 0:39:54] } 23... axb4 { [%eval -0.61] [%clk 0:44:53] } 24. Qf3 { [%eval -0.88] [%clk 0:39:03] } 24... Kg8 { [%eval -1.0] [%clk 0:35:04] } 25. Nc5 { [%eval -0.99] [%clk 0:29:51] } 25... Nxc5 { [%eval -0.96] [%clk 0:32:20] } 26. dxc5 { [%eval -0.81] [%clk 0:30:04] } 26... Qxc5 { [%eval -0.99] [%clk 0:31:03] } 27. d7 { [%eval -0.83] [%clk 0:29:44] } 27... Qc6 { [%eval -0.95] [%clk 0:23:13] } 28. Rxa6 { [%eval -0.96] [%clk 0:22:56] } 28... Qxa6 { [%eval -0.76] [%clk 0:23:41] } 29. Bc7 { [%eval -0.82] [%clk 0:23:11] } 29... f6 { [%eval -0.83] [%clk 0:13:46] } 30. d8=Q+ { [%eval -0.7] [%clk 0:19:09] } 30... Rxd8 { [%eval -0.78] [%clk 0:14:15] } 31. Bxd8 { [%eval -0.92] [%clk 0:19:31] } 31... Kf7 { [%eval -0.83] [%clk 0:14:29] } 32. Bc7 { [%eval -0.87] [%clk 0:18:54] } 32... Qa2?! { [%eval 0.0] } { Inaccuracy. d4 was best. } { [%clk 0:11:54] } 33. Qe3?! { [%eval -0.86] } { Inaccuracy. Bd6 was best. } { [%clk 0:11:03] } 33... Re8?! { [%eval 0.02] } { Inaccuracy. Qa6 was best. } { [%clk 0:10:03] } 34. Qf3 { [%eval 0.03] [%clk 0:11:13] } 34... Rh8 { [%eval 0.0] [%clk 0:10:25] } 35. Qe3?! { [%eval -0.65] } { Inaccuracy. Bd6 was best. } { [%clk 0:10:50] } 35... Re8 { [%clk 0:09:36] } 36. Qf3 { [%clk 0:11:10] } 36... Rh8 { [%clk 0:08:31] } 1/2-1/2