Event: Letni Praha 2024
Date: 2024-08-04
White: Petr, Jakub
WhiteTitle: FM
WhiteElo: 2243
Black: Yun, Hungi
BlackElo: 1950
Result: 1/2-1/2
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:54] } 1... c5 { [%eval 0.25] [%clk 1:29:23] } 2. Nf3 { [%eval 0.22] [%clk 1:31:16] } 2... d6 { [%eval 0.26] [%clk 1:29:29] } 3. d4 { [%eval 0.26] [%clk 1:30:46] } 3... cxd4 { [%eval 0.31] [%clk 1:29:52] } 4. Qxd4 { [%eval 0.08] [%clk 1:31:11] } 4... Nc6 { [%eval 0.16] [%clk 1:30:08] } 5. Bb5 { [%eval 0.14] [%clk 1:31:36] } 5... Bd7 { [%eval 0.2] [%clk 1:30:25] } 6. Bxc6 { [%eval 0.07] [%clk 1:31:56] } 6... Bxc6 { [%eval 0.13] [%clk 1:30:50] } 7. Nc3 { [%eval 0.0] [%clk 1:32:21] } 7... Nf6 { [%eval 0.0] [%clk 1:29:53] } 8. Bg5 { [%eval 0.0] [%clk 1:32:43] } 8... e6 { [%eval 0.0] [%clk 1:30:03] } 9. O-O-O { [%eval 0.02] [%clk 1:32:06] } 9... Be7 { [%eval 0.04] [%clk 1:29:58] } 10. Qd3 { [%eval -0.05] [%clk 1:32:02] } 10... Qa5 { [%eval 0.0] [%clk 1:23:10] } 11. h4 { [%eval 0.0] [%clk 1:31:31] } 11... h6 { [%eval -0.04] [%clk 1:21:34] } 12. Bxf6 { [%eval -0.08] [%clk 1:31:43] } 12... Bxf6 { [%eval -0.12] [%clk 1:20:26] } 13. Nd4 { [%eval -0.14] [%clk 1:32:06] } 13... O-O { [%eval -0.08] [%clk 1:17:51] } 14. f4 { [%eval -0.21] [%clk 1:26:39] } 14... Rad8 { [%eval 0.0] [%clk 0:58:28] } 15. g4 { [%eval 0.0] [%clk 1:22:24] } 15... Bxd4 { [%eval -0.01] [%clk 0:53:35] } 16. Qxd4 { [%eval 0.0] [%clk 1:22:14] } 16... e5 { [%eval 0.05] [%clk 0:53:56] } 17. Qd2 { [%eval 0.0] [%clk 1:20:44] } 17... exf4 { [%eval 0.03] [%clk 0:54:11] } 18. g5 { [%eval 0.0] [%clk 1:15:57] } 18... h5 { [%eval 0.0] [%clk 0:50:23] } 19. Qxf4 { [%eval 0.0] [%clk 1:14:33] } 19... Qe5 { [%eval 0.15] [%clk 0:48:12] } 20. Qxe5 { [%eval 0.0] [%clk 1:00:03] } 20... dxe5 { [%eval 0.0] [%clk 0:48:35] } 21. Nd5 { [%eval 0.0] [%clk 1:00:20] } 21... Bxd5 { [%eval -0.01] [%clk 0:43:27] } 22. exd5 { [%eval -0.03] [%clk 1:00:07] } 22... f5 { [%eval 0.0] [%clk 0:36:09] } 23. gxf6 { [%eval -0.05] [%clk 1:00:29] } 23... gxf6 { [%eval -0.06] [%clk 0:36:24] } 24. Rh3 { [%eval -0.06] [%clk 0:54:23] } 24... Kf7 { [%eval -0.2] [%clk 0:28:43] } 25. c4 { [%eval -0.34] [%clk 0:51:57] } 25... Rg8 { [%eval -0.45] [%clk 0:26:16] } 26. Kc2 { [%eval -0.53] [%clk 0:42:25] } 26... Rg4 { [%eval -0.55] [%clk 0:25:35] } 27. Kc3?! { [%eval -1.19] } { Inaccuracy. c5 was best. } { [%clk 0:38:09] } 27... b6? { [%eval -0.06] } { Mistake. b5 was best. } { [%clk 0:18:55] } 28. b3?! { [%eval -0.79] } { Inaccuracy. Rf3 was best. } { [%clk 0:30:46] } 28... f5 { [%eval -1.02] [%clk 0:16:51] } 29. Re1?! { [%eval -2.01] } { Inaccuracy. Re3 was best. } { [%clk 0:22:40] } 29... Kf6 { [%eval -2.01] [%clk 0:16:38] } 30. Rhe3 { [%eval -1.81] [%clk 0:18:47] } 30... e4?! { [%eval -1.1] } { Inaccuracy. Re8 was best. } { [%clk 0:11:22] } 31. Kd4 { [%eval -1.91] [%clk 0:19:07] } 31... Rxh4 { [%eval -1.68] } 32. Rg1?! { [%eval -2.34] } { Inaccuracy. b4 was best. } { [%clk 0:19:07] } 32... Rh2?? { [%eval 0.0] } { Blunder. Rg4 was best. } { [%clk 0:09:13] } 33. Reg3 { [%clk 0:16:07] } 33... Rd2+ { [%clk 0:07:42] } 34. Kc3 { [%clk 0:16:27] } 34... Rxa2 { [%clk 0:04:46] } 35. Rg6+ { [%clk 0:16:25] } 35... Ke5 { [%clk 0:04:31] } 36. Re6+ { [%clk 0:15:45] } 36... Kf4 { [%clk 0:04:56] } 37. Rf1+ { [%clk 0:16:10] } 37... Kg5 { [%clk 0:02:58] } 38. Rg1+ { [%clk 0:15:17] } 38... Kf4 { [%clk 0:03:03] } 39. Rf1+ { [%clk 0:15:43] } 1/2-1/2