Event: IMP Mezczyzn do lat 20
Site: Chotowa
Date: 2023-10-29
White: Kacprzak, Kacper
WhiteElo: 2250
Black: Janeczko, Jakub
BlackElo: 2280
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:30:57] } 2. Nf3 { [%eval 0.0] [%clk 1:31:24] } 2... d6 { [%eval 0.0] [%clk 1:31:25] } 3. d4 { [%eval 0.25] [%clk 1:31:48] } 3... cxd4 { [%eval 0.13] [%clk 1:31:53] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:13] } 4... Nf6 { [%eval 0.3] [%clk 1:32:20] } 5. Nc3 { [%eval 0.21] [%clk 1:32:38] } 5... a6 { [%eval 0.39] [%clk 1:32:47] } 6. Nb3 { [%eval 0.0] [%clk 1:33:02] } 6... Nc6 { [%eval 0.31] [%clk 1:30:12] } 7. Be3 { [%eval 0.25] [%clk 1:33:26] } 7... e6 { [%eval 0.05] [%clk 1:27:27] } 8. g4 { [%eval 0.44] [%clk 1:33:22] } 8... Be7 { [%eval 0.68] [%clk 1:24:06] } 9. g5 { [%eval 0.68] [%clk 1:32:51] } 9... Nd7 { [%eval 0.67] [%clk 1:24:29] } 10. h4 { [%eval 0.64] [%clk 1:33:15] } 10... b5 { [%eval 0.61] [%clk 1:19:28] } 11. Qd2 { [%eval 0.53] [%clk 1:31:59] } 11... Bb7 { [%eval 0.56] [%clk 1:14:39] } 12. O-O-O { [%eval 0.67] [%clk 1:30:17] } 12... Rc8 { [%eval 0.58] [%clk 1:06:50] } 13. a3 { [%eval 0.56] [%clk 1:25:28] } 13... Na5 { [%eval 0.62] [%clk 0:57:09] } 14. Nxa5 { [%eval 0.45] [%clk 1:17:57] } 14... Qxa5 { [%eval 0.63] [%clk 0:57:28] } 15. Qd4 { [%eval 0.27] [%clk 1:18:20] } 15... e5 { [%eval 0.49] [%clk 0:50:16] } 16. Qb4 { [%eval 0.34] [%clk 1:04:21] } 16... Qc7 { [%eval 0.23] [%clk 0:49:13] } 17. Qb3 { [%eval 0.21] [%clk 1:02:08] } 17... Nc5 { [%eval 0.27] [%clk 0:49:14] } 18. Bxc5 { [%eval 0.27] [%clk 1:02:20] } 18... Qxc5 { [%eval 0.67] [%clk 0:44:30] } 19. Rh2 { [%eval 0.8] [%clk 1:02:06] } 19... g6 { [%eval 0.85] [%clk 0:33:57] } 20. Be2 { [%eval 0.35] [%clk 0:47:44] } 20... Bc6 { [%eval 0.56] [%clk 0:24:31] } 21. Bg4 { [%eval 0.52] [%clk 0:42:13] } 21... Rb8 { [%eval 0.74] [%clk 0:24:05] } 22. Nd5 { [%eval 0.86] [%clk 0:41:47] } 22... Bd8?! { [%eval 1.52] } { Inaccuracy. Qc4 was best. } { [%clk 0:21:50] } 23. Rh3?! { [%eval 0.53] } { Inaccuracy. Kb1 was best. } { [%clk 0:35:57] } 23... Ba5?? { [%eval 4.38] } { Blunder. O-O was best. } { [%clk 0:18:38] } 24. Nf6+ { [%eval 4.37] [%clk 0:31:20] } 24... Ke7 { [%eval 4.97] [%clk 0:18:16] } 25. Be2? { [%eval 2.51] } { Mistake. Qf3 was best. } { [%clk 0:21:31] } 25... Qxf2?! { [%eval 3.91] } { Inaccuracy. h5 was best. } { [%clk 0:11:15] } 26. Bd3? { [%eval 1.81] } { Mistake. Ng8+ was best. } { [%clk 0:10:30] } 26... Rb7 { [%eval 1.89] [%clk 0:05:16] } 27. Rf1 { [%eval 1.83] [%clk 0:09:41] } 27... Qd2+? { [%eval 3.36] } { Mistake. Qc5 was best. } { [%clk 0:05:41] } 28. Kb1 { [%eval 3.35] [%clk 0:10:09] } 28... Kd8 { [%eval 3.45] [%clk 0:02:45] } 29. Rhf3 { [%eval 3.63] [%clk 0:05:09] } 29... Qh2 { [%eval 3.61] [%clk 0:02:09] } 30. Nd5 { [%eval 3.78] [%clk 0:05:09] } 30... Qxh4?! { [%eval 5.64] } { Inaccuracy. Kc8 was best. } { [%clk 0:01:33] } 31. Rxf7 { [%eval 4.54] [%clk 0:05:38] } 31... Rxf7 { [%eval 4.58] [%clk 0:02:02] } 32. Rxf7 { [%eval 4.9] [%clk 0:06:00] } 32... Re8 { [%eval 5.15] [%clk 0:01:09] } 33. a4 { [%eval 5.29] [%clk 0:04:37] } 33... Qxg5?! { [%eval 7.7] } { Inaccuracy. Qe1+ was best. } { [%clk 0:00:38] } 34. axb5 { [%eval 8.15] [%clk 0:05:05] } 34... axb5? { [%eval #9] } { Checkmate is now unavoidable. Qg1+ was best. } { [%clk 0:00:46] } 35. Bxb5 { [%eval #8] [%clk 0:05:16] } 35... Qg1+ { [%eval #8] [%clk 0:01:07] } 36. Ka2 { [%eval #7] [%clk 0:04:15] } 36... Qa7 { [%eval #5] [%clk 0:00:33] } 37. Rxa7 { [%eval #4] [%clk 0:04:01] } 1-0