Event: Teplice 2024
Date: 2024-06-20
White: Sykora, Marek
WhiteElo: 2240
Black: Postny, Evgeny
BlackTitle: GM
BlackElo: 2585
Result: 0-1
ECO: B13
Opening: Caro-Kann Defense: Exchange Variation
Variant: Standard
TimeControl: 90 min / 40 move + 30 min + 30s per move

1. e4 { [%eval 0.15] [%clk 1:30:57] } 1... c6 { [%eval 0.32] [%clk 1:30:18] } 2. d4 { [%eval 0.28] [%clk 1:30:55] } 2... d5 { [%eval 0.31] [%clk 1:30:41] } 3. exd5 { [%eval 0.1] [%clk 1:31:06] } 3... cxd5 { [%eval 0.18] [%clk 1:31:04] } 4. Bd3 { [%eval 0.1] [%clk 1:31:21] } 4... Nf6 { [%eval 0.17] [%clk 1:31:16] } 5. c3 { [%eval 0.1] [%clk 1:31:27] } 5... Bg4 { [%eval 0.15] [%clk 1:31:29] } 6. f3 { [%eval -0.1] [%clk 1:30:52] } 6... Bh5 { [%eval 0.03] [%clk 1:26:44] } 7. Ne2 { [%eval 0.0] [%clk 1:28:35] } 7... Bg6 { [%eval -0.03] [%clk 1:26:55] } 8. Bf4 { [%eval -0.23] [%clk 1:22:43] } 8... Nc6 { [%eval -0.26] [%clk 1:26:25] } 9. Bxg6 { [%eval -0.16] [%clk 1:16:04] } 9... hxg6 { [%eval -0.18] [%clk 1:25:25] } 10. Nd2 { [%eval -0.2] [%clk 1:16:26] } 10... e6 { [%eval -0.26] [%clk 1:24:23] } 11. Ng3 { [%eval -0.57] [%clk 1:10:26] } 11... Bd6 { [%eval -0.43] [%clk 1:23:12] } 12. Bxd6 { [%eval -0.41] [%clk 1:10:28] } 12... Qxd6 { [%eval -0.43] [%clk 1:23:37] } 13. O-O { [%eval -0.46] [%clk 1:06:12] } 13... g5 { [%eval -0.21] [%clk 1:21:41] } 14. Re1 { [%eval -0.23] [%clk 1:02:09] } 14... O-O-O { [%eval -0.18] [%clk 1:05:48] } 15. Ndf1 { [%eval -0.14] [%clk 1:00:41] } 15... Rh6 { [%eval -0.03] [%clk 1:03:48] } 16. Qd2 { [%eval -0.37] [%clk 0:52:32] } 16... g4 { [%eval -0.49] [%clk 1:01:29] } 17. f4 { [%eval -0.47] [%clk 0:51:30] } 17... Ne7 { [%eval -0.39] [%clk 0:59:59] } 18. Re2 { [%eval -0.76] [%clk 0:42:07] } 18... Rdh8 { [%eval -0.46] [%clk 0:50:11] } 19. Rae1 { [%eval -0.74] [%clk 0:40:12] } 19... Nf5?! { [%eval -0.1] } { Inaccuracy. g6 was best. } { [%clk 0:40:12] } 20. Nxf5 { [%eval -0.36] [%clk 0:35:30] } 20... exf5 { [%eval -0.19] [%clk 0:40:30] } 21. g3?! { [%eval -0.78] } { Inaccuracy. Re5 was best. } { [%clk 0:32:38] } 21... Ne4 { [%eval -0.9] [%clk 0:40:45] } 22. Qe3 { [%eval -1.29] [%clk 0:29:32] } 22... Qa6 { [%eval -1.18] [%clk 0:28:28] } 23. a3 { [%eval -1.18] [%clk 0:19:46] } 23... Re6 { [%eval -1.22] [%clk 0:25:18] } 24. Qc1 { [%eval -1.13] [%clk 0:19:45] } 24... Ng5 { [%eval -0.76] [%clk 0:24:20] } 25. Rxe6 { [%eval -0.67] [%clk 0:18:30] } 25... Nf3+ { [%eval -0.62] [%clk 0:24:45] } 26. Kg2? { [%eval -2.0] } { Mistake. Kf2 was best. } { [%clk 0:15:56] } 26... fxe6 { [%eval -1.88] [%clk 0:25:10] } 27. Re3 { [%eval -1.69] [%clk 0:15:24] } 27... g5 { [%eval -1.57] [%clk 0:17:10] } 28. fxg5 { [%eval -1.63] [%clk 0:14:41] } 28... Nxg5 { [%eval -1.59] [%clk 0:15:15] } 29. Nd2 { [%eval -1.76] [%clk 0:13:30] } 29... Qd6 { [%eval -1.37] [%clk 0:11:30] } 30. Qf1 { [%eval -1.28] [%clk 0:10:41] } 30... Rh3 { [%eval -0.81] [%clk 0:11:13] } 31. Re2 { [%eval -1.0] [%clk 0:09:39] } 31... Qc7 { [%eval -0.73] [%clk 0:09:04] } 32. Kg1?! { [%eval -1.36] } { Inaccuracy. Qf2 was best. } { [%clk 0:07:42] } 32... Rh6 { [%eval -1.16] [%clk 0:08:44] } 33. Re5 { [%eval -1.18] [%clk 0:06:08] } 33... Qh7 { [%eval -1.16] [%clk 0:08:32] } 34. Qb5?! { [%eval -1.9] } { Inaccuracy. Qe2 was best. } { [%clk 0:04:24] } 34... a6 { [%eval -1.77] [%clk 0:04:12] } 35. Qe8+?? { [%eval -4.07] } { Blunder. Qe2 was best. } { [%clk 0:02:41] } 35... Kc7 { [%eval -3.79] [%clk 0:04:38] } 36. Re2?! { [%eval -5.03] } { Inaccuracy. h4 was best. } { [%clk 0:03:03] } 36... f4 { [%eval -4.93] [%clk 0:02:58] } 37. gxf4?? { [%eval #-12] } { Checkmate is now unavoidable. h4 was best. } { [%clk 0:01:45] } 37... Nf3+ { [%eval #-11] [%clk 0:01:55] } 38. Nxf3 { [%eval #-10] [%clk 0:00:52] } 38... gxf3 { [%eval #-9] [%clk 0:02:21] } 39. Rf2 { [%eval #-5] [%clk 0:00:50] } 39... Qb1+ { [%eval #-4] [%clk 0:01:49] } 40. Rf1 { [%eval #-4] [%clk 0:01:06] } 40... Rg6+ { [%eval #-3] [%clk 0:02:14] } 41. Kf2 { [%eval #-2] [%clk 0:01:05] } 41... Rg2+ { [%eval #-1] [%clk 0:02:39] } 0-1