Event: 15th Annual Calgary International
Site: The Calgary Chess Club, Canada
Date: 2024-12-27
White: Piasetski, Leon
WhiteTitle: IM
WhiteElo: 2178
Black: Georgiev, Vladimir
BlackTitle: GM
BlackElo: 2388
Result: 0-1
ECO: A28
Opening: English Opening: King's English Variation, Four Knights Variation, Flexible Line
Variant: Standard
TimeControl: 90 Minutes / 30 Second Increments

1. c4 { [%eval 0.12] [%clk 1:30:15] } 1... e5 { [%eval 0.12] [%clk 1:30:07] } 2. Nc3 { [%eval 0.04] [%clk 1:28:00] } 2... Nf6 { [%eval 0.12] [%clk 1:30:30] } 3. Nf3 { [%eval 0.1] [%clk 1:25:48] } 3... Nc6 { [%eval 0.14] [%clk 1:30:45] } 4. d3 { [%eval 0.07] [%clk 1:26:08] } 4... g6 { [%eval 0.32] [%clk 1:30:41] } 5. g3 { [%eval 0.26] [%clk 1:25:14] } 5... Bg7 { [%eval 0.25] [%clk 1:31:03] } 6. Bg2 { [%eval 0.22] [%clk 1:25:35] } 6... O-O { [%eval 0.27] [%clk 1:31:29] } 7. O-O { [%eval 0.22] [%clk 1:25:20] } 7... h6 { [%eval 0.42] [%clk 1:30:17] } 8. d4 { [%eval 0.23] [%clk 1:17:06] } 8... d6 { [%eval 0.34] [%clk 1:29:59] } 9. d5 { [%eval 0.41] [%clk 1:17:07] } 9... Nb8 { [%eval 0.48] [%clk 1:29:54] } 10. e4 { [%eval 0.53] [%clk 1:15:18] } 10... a5 { [%eval 0.43] [%clk 1:30:07] } 11. Ne1 { [%eval 0.34] [%clk 1:15:27] } 11... Na6 { [%eval 0.36] [%clk 1:30:23] } 12. Nd3 { [%eval 0.29] [%clk 1:15:43] } 12... c6 { [%eval 0.43] [%clk 1:30:27] } 13. h3 { [%eval 0.11] [%clk 1:11:40] } 13... cxd5 { [%eval 0.01] [%clk 1:30:15] } 14. cxd5 { [%eval 0.03] [%clk 1:09:56] } 14... Bd7 { [%eval 0.51] [%clk 1:29:11] } 15. a4 { [%eval 0.52] [%clk 1:09:29] } 15... Qc8 { [%eval 0.88] [%clk 1:22:25] } 16. Kh2 { [%eval 0.98] [%clk 1:07:49] } 16... Nb4 { [%eval 0.86] [%clk 1:22:48] } 17. Be3 { [%eval 0.98] [%clk 0:58:27] } 17... Qc4 { [%eval 0.98] [%clk 1:21:40] } 18. Nc1 { [%eval 0.59] [%clk 0:57:14] } 18... Nh7 { [%eval 0.64] [%clk 1:14:53] } 19. Qd2 { [%eval 0.22] [%clk 0:54:31] } 19... f5 { [%eval 0.19] [%clk 1:15:08] } 20. Bxh6 { [%eval -0.06] [%clk 0:52:32] } 20... f4 { [%eval -0.13] [%clk 1:15:06] } 21. Bxg7 { [%eval -0.16] [%clk 0:52:50] } 21... Kxg7?! { [%eval 0.42] } { Inaccuracy. fxg3+ was best. } { [%clk 1:15:23] } 22. gxf4 { [%eval 0.5] [%clk 0:48:29] } 22... Rxf4 { [%eval 0.48] [%clk 1:15:20] } 23. N1e2 { [%eval 0.36] [%clk 0:48:13] } 23... Rh4 { [%eval 0.44] [%clk 1:15:38] } 24. Qe3?? { [%eval -1.7] } { Blunder. Nb5 was best. } { [%clk 0:44:15] } 24... Nf6?! { [%eval -0.87] } { Inaccuracy. Rh8 was best. } { [%clk 1:14:36] } 25. Qg3?? { [%eval -3.44] } { Blunder. Qb6 was best. } { [%clk 0:37:02] } 25... Rah8 { [%eval -3.39] [%clk 1:14:45] } 26. f4? { [%eval -5.71] } { Mistake. b3 was best. } { [%clk 0:36:52] } 26... Bxh3 { [%eval -5.61] [%clk 1:09:23] } 27. Bxh3 { [%eval -5.63] [%clk 0:35:08] } 27... Nxe4 { [%eval -5.95] [%clk 1:06:03] } 28. Qg2 { [%eval -5.09] [%clk 0:34:56] } 28... Rxh3+ { [%eval -5.87] [%clk 1:05:29] } 29. Qxh3 { [%eval -5.8] [%clk 0:34:42] } 29... Rxh3+ { [%eval -5.82] [%clk 1:05:18] } 30. Kxh3 { [%eval -5.7] [%clk 0:35:05] } 30... Qd3+ { [%eval -5.79] [%clk 1:03:06] } 31. Kg2 { [%eval -5.82] [%clk 0:32:52] } 31... Nxd5 { [%eval -5.82] [%clk 0:57:39] } 32. Rf3 { [%eval -5.9] [%clk 0:32:20] } 32... Qd2 { [%eval -5.78] [%clk 0:55:16] } 0-1