Event: Round 4: Petrasek, Jiri - Kala, Jakub
Date: 2025-01-28
White: Petrasek, Jiri
WhiteElo: 1821
Black: Kala, Jakub
BlackElo: 1861
Result: 1-0
ECO: B14
Opening: Caro-Kann Defense: Panov Attack
Variant: Standard
TimeControl: 45+30

1. e4 { [%eval 0.18] [%clk 0:45:58] } 1... c6 { [%eval 0.23] [%clk 0:45:56] } 2. d4 { [%eval 0.25] [%clk 0:46:25] } 2... d5 { [%eval 0.24] [%clk 0:46:22] } 3. exd5 { [%eval 0.1] [%clk 0:46:53] } 3... cxd5 { [%eval 0.18] [%clk 0:46:47] } 4. c4 { [%eval 0.12] [%clk 0:47:14] } 4... Nf6 { [%eval 0.07] [%clk 0:47:02] } 5. Nc3 { [%eval 0.09] [%clk 0:47:29] } 5... e6 { [%eval 0.14] [%clk 0:46:07] } 6. Nf3 { [%eval 0.09] [%clk 0:47:31] } 6... Nc6 { [%eval 0.51] [%clk 0:46:22] } 7. c5 { [%eval 0.36] [%clk 0:47:23] } 7... Be7 { [%eval 0.53] [%clk 0:44:02] } 8. Bb5 { [%eval 0.63] [%clk 0:46:53] } 8... Bd7 { [%eval 0.64] [%clk 0:41:53] } 9. O-O { [%eval 0.75] [%clk 0:45:10] } 9... O-O { [%eval 0.64] [%clk 0:40:47] } 10. Re1 { [%eval 0.62] [%clk 0:44:38] } 10... Rc8?! { [%eval 1.2] } { Inaccuracy. a6 was best. } { [%clk 0:39:00] } 11. Bf4 { [%eval 1.33] [%clk 0:43:32] } 11... b6 { [%eval 1.3] [%clk 0:36:10] } 12. Ba6 { [%eval 1.18] [%clk 0:43:06] } 12... bxc5 { [%eval 1.32] [%clk 0:35:45] } 13. Bxc8 { [%eval 1.38] [%clk 0:42:37] } 13... Bxc8 { [%eval 1.48] [%clk 0:35:37] } 14. Rc1?! { [%eval 0.75] } { Inaccuracy. dxc5 was best. } { [%clk 0:41:28] } 14... c4 { [%eval 0.79] [%clk 0:32:20] } 15. Ne5 { [%eval 0.69] [%clk 0:35:29] } 15... Qb6?! { [%eval 1.69] } { Inaccuracy. Nxe5 was best. } { [%clk 0:29:11] } 16. Na4 { [%eval 1.54] [%clk 0:33:30] } 16... Qa6 { [%eval 1.58] [%clk 0:26:43] } 17. Nxc6 { [%eval 1.04] [%clk 0:29:35] } 17... Qxc6 { [%eval 1.07] [%clk 0:26:58] } 18. b3 { [%eval 0.84] [%clk 0:29:35] } 18... Ba3 { [%eval 1.05] [%clk 0:24:57] } 19. Rc2 { [%eval 0.89] [%clk 0:29:25] } 19... Ba6 { [%eval 0.96] [%clk 0:23:53] } 20. Re3?! { [%eval 0.33] } { Inaccuracy. Nc5 was best. } { [%clk 0:28:34] } 20... Rc8 { [%eval 0.48] [%clk 0:22:09] } 21. Be5 { [%eval 0.27] [%clk 0:23:06] } 21... Be7? { [%eval 1.4] } { Mistake. Ne4 was best. } { [%clk 0:18:51] } 22. Rg3?! { [%eval 0.62] } { Inaccuracy. Nc5 was best. } { [%clk 0:20:30] } 22... Qb5? { [%eval 2.06] } { Mistake. Ne8 was best. } { [%clk 0:16:45] } 23. Nc5 { [%eval 2.1] [%clk 0:15:56] } 23... Qa5?! { [%eval 2.87] } { Inaccuracy. g6 was best. } { [%clk 0:14:52] } 24. h3 { [%eval 2.65] [%clk 0:14:03] } 24... g6 { [%eval 2.46] [%clk 0:10:57] } 25. b4 { [%eval 1.86] [%clk 0:12:08] } 25... Qb6 { [%eval 1.95] [%clk 0:09:39] } 26. Rcc3? { [%eval 0.32] } { Mistake. h4 was best. } { [%clk 0:07:42] } 26... Bxc5?? { [%eval 3.72] } { Blunder. Ne4 was best. } { [%clk 0:07:46] } 27. bxc5 { [%eval 3.85] [%clk 0:07:31] } 27... Qd8 { [%eval 3.68] [%clk 0:08:08] } 28. Ra3 { [%eval 3.69] [%clk 0:07:26] } 28... Bb5 { [%eval 3.62] [%clk 0:07:42] } 29. Rxa7 { [%eval 3.61] [%clk 0:07:32] } 29... Ne4 { [%eval 3.79] [%clk 0:07:49] } 30. Rf3 { [%eval 3.18] [%clk 0:07:49] } 30... Be8?! { [%eval 4.28] } { Inaccuracy. f6 was best. } { [%clk 0:07:20] } 31. Qc1 { [%eval 3.7] [%clk 0:05:53] } 31... Qh4 { [%eval 4.21] [%clk 0:07:00] } 32. a4 { [%eval 4.28] [%clk 0:05:06] } 32... c3 { [%eval 4.53] [%clk 0:05:03] } 33. a5 { [%eval 4.44] [%clk 0:04:46] } 33... f6 { [%eval 4.43] [%clk 0:03:52] } 34. Bxf6 { [%eval 4.33] [%clk 0:03:28] } 34... Nxf6 { [%eval 4.14] [%clk 0:04:01] } 35. g3?? { [%eval -0.81] } { Blunder. Qxc3 was best. } { [%clk 0:03:46] } 35... Qxd4 { [%eval -0.64] [%clk 0:03:44] } 36. Qg5?? { [%eval -3.87] } { Blunder. Rxc3 was best. } { [%clk 0:01:48] } 36... c2 { [%eval -3.77] [%clk 0:03:53] } 37. Rxf6? { [%eval -6.23] } { Mistake. Kh2 was best. } { [%clk 0:01:24] } 37... Qd1+?? { [%eval #10] } { Checkmate is now unavoidable. Qxc5 was best. } { [%clk 0:03:09] } 38. Kg2 { [%eval #9] [%clk 0:01:30] } 38... c1=Q { [%eval #3] [%clk 0:03:00] } 39. Rf8+ { [%eval #2] [%clk 0:01:46] } 1-0