Event: Open Praha 2024 A
Date: 2024-01-05
White: Rybka, Simon
WhiteElo: 2255
Black: Kopecky, Jiri
BlackElo: 1851
Result: 1-0
ECO: B30
Opening: Sicilian Defense: Old Sicilian
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:54] } 1... c5 { [%eval 0.33] [%clk 1:30:53] } 2. Nf3 { [%eval 0.17] [%clk 1:31:14] } 2... Nc6 { [%eval 0.29] [%clk 1:31:08] } 3. Nc3 { [%eval 0.23] [%clk 1:31:33] } 3... Nf6 { [%eval 0.13] [%clk 1:31:26] } 4. Bb5 { [%eval 0.34] [%clk 1:30:50] } 4... e5?! { [%eval 0.93] } { Inaccuracy. Qc7 was best. } { [%clk 1:29:41] } 5. Bxc6 { [%eval 0.86] [%clk 1:28:26] } 5... dxc6 { [%eval 0.83] [%clk 1:29:52] } 6. Nxe5 { [%eval 0.69] [%clk 1:28:23] } 6... Nxe4 { [%eval 0.95] [%clk 1:13:40] } 7. Nxe4 { [%eval 0.58] [%clk 1:25:49] } 7... Qd5 { [%eval 0.8] [%clk 1:11:53] } 8. Qe2 { [%eval 0.73] [%clk 1:18:46] } 8... Qxe5 { [%eval 0.58] [%clk 1:10:58] } 9. f4 { [%eval 0.56] [%clk 1:11:26] } 9... Qe6?! { [%eval 1.53] } { Inaccuracy. Qe7 was best. } { [%clk 1:05:53] } 10. f5 { [%eval 1.52] [%clk 1:11:13] } 10... Qe5 { [%eval 1.51] [%clk 1:05:22] } 11. d4? { [%eval 0.25] } { Mistake. O-O was best. } { [%clk 1:09:14] } 11... cxd4 { [%eval 0.43] [%clk 1:03:09] } 12. O-O { [%eval 0.2] [%clk 1:07:01] } 12... Bc5 { [%eval 0.03] [%clk 0:56:30] } 13. Qg4 { [%eval -0.06] [%clk 0:52:39] } 13... h5 { [%eval -0.07] [%clk 0:52:50] } 14. Qf3 { [%eval -0.08] [%clk 0:49:14] } 14... Bd7?? { [%eval 2.12] } { Blunder. O-O was best. } { [%clk 0:39:37] } 15. Nxc5?? { [%eval 0.26] } { Blunder. Bf4 was best. } { [%clk 0:34:52] } 15... Qxc5 { [%eval 0.12] [%clk 0:39:53] } 16. Re1+ { [%eval 0.21] [%clk 0:34:54] } 16... Kd8?! { [%eval 1.25] } { Inaccuracy. Kf8 was best. } { [%clk 0:38:17] } 17. Qg3 { [%eval 0.69] [%clk 0:30:40] } 17... Rg8 { [%eval 1.22] [%clk 0:30:30] } 18. Bg5+ { [%eval 1.12] [%clk 0:26:17] } 18... Kc8 { [%eval 1.04] [%clk 0:28:32] } 19. Kh1 { [%eval 0.77] [%clk 0:17:28] } 19... Qd5? { [%eval 2.5] } { Mistake. Re8 was best. } { [%clk 0:23:46] } 20. Re5 { [%eval 2.43] [%clk 0:17:17] } 20... Qc4 { [%eval 2.47] [%clk 0:23:52] } 21. Re7 { [%eval 2.35] [%clk 0:16:17] } 21... Qd5 { [%eval 2.54] [%clk 0:11:50] } 22. Rae1?! { [%eval 1.58] } { Inaccuracy. c4 was best. } { [%clk 0:15:25] } 22... c5?? { [%eval 4.35] } { Blunder. f6 was best. } { [%clk 0:11:08] } 23. h3? { [%eval 2.7] } { Mistake. R1e5 was best. } { [%clk 0:12:58] } 23... f6 { [%eval 2.59] [%clk 0:10:36] } 24. Bh4 { [%eval 3.21] [%clk 0:12:12] } 24... b6? { [%eval 5.36] } { Mistake. a5 was best. } { [%clk 0:10:39] } 25. R1e6 { [%eval 5.32] [%clk 0:11:51] } 25... Rd8 { [%eval 5.52] [%clk 0:04:25] } 26. Rd6 { [%clk 0:09:31] } 26... Qxf5 { [%clk 0:04:34] } 27. Rc6+ { [%clk 0:09:21] } 27... Kb7 { [%clk 0:04:39] } 28. Rc7+ { [%clk 0:09:28] } 28... Ka6 { [%clk 0:05:02] } 29. Rexd7 { [%clk 0:09:34] } 29... Rxd7 { [%clk 0:03:03] } 30. Qa3+ { [%clk 0:09:55] } 30... Kb5 { [%clk 0:03:28] } 31. Qb3+ { [%clk 0:10:19] } 31... Ka5 { [%clk 0:03:33] } 32. Be1+ { [%clk 0:10:43] } 1-0