Event: Sachovy festival CB
Date: 2024-07-04
White: Petrovka, Michal
WhiteElo: 1661
Black: Cipera, Josef
BlackElo: 1713
Result: 0-1
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:54] } 1... c5 { [%eval 0.25] [%clk 1:30:54] } 2. Nf3 { [%eval 0.17] [%clk 1:31:05] } 2... d6 { [%eval 0.26] [%clk 1:31:19] } 3. d4 { [%eval 0.26] [%clk 1:31:22] } 3... cxd4 { [%eval 0.28] [%clk 1:31:44] } 4. Qxd4 { [%eval 0.08] [%clk 1:31:35] } 4... Nc6 { [%eval 0.16] [%clk 1:31:31] } 5. Qd3 { [%eval 0.0] [%clk 1:31:48] } 5... Bd7 { [%eval 0.44] [%clk 1:30:22] } 6. Be2 { [%eval 0.35] [%clk 1:31:35] } 6... Rc8 { [%eval 0.28] [%clk 1:29:10] } 7. Nc3 { [%eval 0.29] [%clk 1:30:16] } 7... Nf6 { [%eval 0.18] [%clk 1:28:20] } 8. a3 { [%eval 0.06] [%clk 1:29:51] } 8... g6 { [%eval 0.16] [%clk 1:27:46] } 9. h3 { [%eval 0.1] [%clk 1:29:14] } 9... Bg7 { [%eval 0.03] [%clk 1:28:04] } 10. O-O { [%eval 0.1] [%clk 1:27:43] } 10... O-O { [%eval 0.17] [%clk 1:28:26] } 11. Nh2?! { [%eval -0.46] } { Inaccuracy. Be3 was best. } { [%clk 1:24:42] } 11... Ne5 { [%eval -0.28] [%clk 1:26:06] } 12. Qe3 { [%eval -0.38] [%clk 1:24:53] } 12... a6 { [%eval -0.43] [%clk 1:24:43] } 13. b3 { [%eval -0.75] [%clk 1:21:14] } 13... Qc7 { [%eval -0.37] [%clk 1:20:38] } 14. Bb2 { [%eval -0.39] [%clk 1:20:36] } 14... Bc6 { [%eval -0.31] [%clk 1:14:54] } 15. Rac1?! { [%eval -0.91] } { Inaccuracy. a4 was best. } { [%clk 1:18:39] } 15... Rfd8 { [%eval -0.53] [%clk 1:07:48] } 16. f4 { [%eval -1.0] [%clk 1:15:51] } 16... Ned7 { [%eval -0.96] [%clk 1:06:20] } 17. Bf3 { [%eval -0.96] [%clk 1:09:23] } 17... Qb6 { [%eval -0.62] [%clk 0:58:53] } 18. Kf2?? { [%eval -4.27] } { Blunder. Qxb6 was best. } { [%clk 1:06:36] } 18... Ng4+? { [%eval -2.6] } { Mistake. Nxe4+ was best. } { [%clk 0:55:51] } 19. Nxg4 { [%eval -2.62] [%clk 1:04:42] } 19... Bd4 { [%eval -2.42] [%clk 0:56:13] } 20. Nd1?! { [%eval -3.22] } { Inaccuracy. Rce1 was best. } { [%clk 1:04:23] } 20... Bxe3+ { [%eval -3.18] [%clk 0:56:16] } 21. Ndxe3 { [%eval -3.2] [%clk 1:04:14] } 21... f6 { [%eval -3.24] [%clk 0:54:13] } 22. Rfe1 { [%eval -3.74] [%clk 1:03:30] } 22... h5 { [%eval -3.66] [%clk 0:52:56] } 23. Nh2 { [%eval -3.66] [%clk 1:03:02] } 23... Kf7?! { [%eval -2.83] } { Inaccuracy. e5 was best. } { [%clk 0:52:57] } 24. b4 { [%eval -3.23] [%clk 1:01:32] } 24... Nf8 { [%eval -2.97] [%clk 0:49:53] } 25. f5 { [%eval -3.26] [%clk 1:00:42] } 25... Nd7 { [%eval -2.69] [%clk 0:44:22] } 26. g4 { [%eval -3.36] [%clk 0:58:05] } 26... hxg4 { [%eval -2.92] [%clk 0:42:02] } 27. fxg6+ { [%eval -2.9] [%clk 0:58:04] } 27... Kg7 { [%eval -2.24] [%clk 0:41:04] } 28. Bxg4?! { [%eval -3.41] } { Inaccuracy. Nxg4 was best. } { [%clk 0:57:39] } 28... Bxe4 { [%eval -3.47] [%clk 0:41:00] } 29. Kg3 { [%eval -3.4] [%clk 0:57:34] } 29... Bxg6 { [%eval -2.74] [%clk 0:40:43] } 30. Nd5 { [%eval -3.26] [%clk 0:57:11] } 30... Qb5 { [%eval -2.92] [%clk 0:34:33] } 31. Nxe7 { [%eval -3.67] [%clk 0:52:36] } 31... Rc4?! { [%eval -2.86] } { Inaccuracy. Rxc2 was best. } { [%clk 0:26:33] } 32. Be6? { [%eval -4.96] } { Mistake. Rcd1 was best. } { [%clk 0:50:23] } 32... Qg5+ { [%eval -4.99] [%clk 0:25:47] } 33. Ng4?! { [%eval -7.29] } { Inaccuracy. Bg4 was best. } { [%clk 0:50:37] } 33... Qf4+ { [%eval -7.19] [%clk 0:18:25] } 34. Kg2 { [%eval -7.18] [%clk 0:50:40] } 34... Be4+ { [%eval -7.14] [%clk 0:18:22] } 35. Rxe4 { [%eval -6.93] [%clk 0:50:28] } 35... Qxe4+ { [%eval -6.91] [%clk 0:18:30] } 36. Kh2 { [%eval -6.92] [%clk 0:49:31] } 36... Qxe6 { [%eval -6.77] [%clk 0:18:30] } 37. Rg1 { [%eval -8.65] [%clk 0:49:35] } 37... Rxc2+ { [%eval -8.1] [%clk 0:18:35] } 0-1