Event: EBCC
Date: 2021-12-17
White: Kowalczyk, Rafal
WhiteElo: 2252
Black: Pakleza, Zbigniew
BlackElo: 2526
Result: 0-1
ECO: B07
Opening: Czech Defense
Variant: Standard

1. e4 { [%eval 0.2] [%clk 0:03:02] } 1... d6?! { [%eval 0.74] } { Inaccuracy. e5 was best. } { [%clk 0:03:04] } 2. d4 { [%eval 0.4] [%clk 0:03:02] } 2... Nf6 { [%eval 0.7] [%clk 0:03:04] } 3. Nc3 { [%eval 0.57] [%clk 0:03:03] } 3... c6 { [%eval 1.0] [%clk 0:03:05] } 4. h3 { [%eval 0.64] [%clk 0:02:45] } 4... b5 { [%eval 0.72] [%clk 0:03:06] } 5. a3 { [%eval 0.73] [%clk 0:02:36] } 5... e5 { [%eval 0.87] [%clk 0:03:06] } 6. Nf3 { [%eval 0.55] [%clk 0:02:18] } 6... Nbd7 { [%eval 0.73] [%clk 0:03:07] } 7. Be3 { [%eval 0.54] [%clk 0:01:59] } 7... Bb7 { [%eval 0.56] [%clk 0:03:05] } 8. g4 { [%eval 0.72] [%clk 0:01:25] } 8... a5? { [%eval 2.23] } { Mistake. h6 was best. } { [%clk 0:03:04] } 9. g5 { [%eval 1.93] [%clk 0:01:16] } 9... Nh5 { [%eval 2.06] [%clk 0:02:37] } 10. dxe5 { [%eval 2.4] [%clk 0:00:58] } 10... dxe5?! { [%eval 3.64] } { Inaccuracy. b4 was best. } { [%clk 0:02:34] } 11. Nxe5?? { [%eval 0.83] } { Blunder. Nxb5 was best. } { [%clk 0:00:58] } 11... Nxe5 { [%eval 0.61] [%clk 0:02:35] } 12. Qxh5 { [%eval 0.51] [%clk 0:00:59] } 12... b4?! { [%eval 1.3] } { Inaccuracy. g6 was best. } { [%clk 0:02:28] } 13. axb4? { [%eval 0.27] } { Mistake. Na4 was best. } { [%clk 0:00:53] } 13... axb4 { [%eval 0.06] [%clk 0:02:28] } 14. Rxa8 { [%eval 0.0] [%clk 0:00:52] } 14... Qxa8 { [%eval 0.0] [%clk 0:02:18] } 15. Nd1?? { [%eval -4.52] } { Blunder. Nb1 was best. } { [%clk 0:00:53] } 15... Be7?? { [%eval 1.11] } { Blunder. g6 was best. } { [%clk 0:02:03] } 16. f4?! { [%eval 0.58] } { Inaccuracy. Bd4 was best. } { [%clk 0:00:35] } 16... Nd7? { [%eval 1.77] } { Mistake. Ng6 was best. } { [%clk 0:01:45] } 17. Bg2? { [%eval 0.65] } { Mistake. Bd3 was best. } { [%clk 0:00:26] } 17... g6?! { [%eval 1.62] } { Inaccuracy. c5 was best. } { [%clk 0:01:23] } 18. Qe2?! { [%eval 0.95] } { Inaccuracy. Qf3 was best. } { [%clk 0:00:24] } 18... c5 { [%eval 1.2] [%clk 0:01:11] } 19. Nf2 { [%eval 1.12] [%clk 0:00:25] } 19... h6?! { [%eval 1.74] } { Inaccuracy. Qa1+ was best. } { [%clk 0:01:04] } 20. h4?! { [%eval 1.05] } { Inaccuracy. O-O was best. } { [%clk 0:00:24] } 20... Ba6 { [%eval 1.36] [%clk 0:01:01] } 21. Qd1 { [%eval 1.4] [%clk 0:00:21] } 21... Nb6?! { [%eval 2.04] } { Inaccuracy. Bb5 was best. } { [%clk 0:00:57] } 22. b3 { [%eval 2.16] [%clk 0:00:17] } 22... Bb5 { [%eval 2.54] [%clk 0:00:56] } 23. Bf3?! { [%eval 1.47] } { Inaccuracy. Ng4 was best. } { [%clk 0:00:12] } 23... Kf8?? { [%eval 3.48] } { Blunder. h5 was best. } { [%clk 0:00:43] } 24. e5?? { [%eval 1.14] } { Blunder. gxh6 was best. } { [%clk 0:00:13] } 24... Bc6 { [%eval 1.39] [%clk 0:00:40] } 25. Bxc6 { [%eval 1.41] [%clk 0:00:11] } 25... Qxc6 { [%eval 1.14] } 26. Rh3?! { [%eval 0.62] } { Inaccuracy. gxh6 was best. } { [%clk 0:00:05] } 26... Nd5 { [%eval 0.52] [%clk 0:00:40] } 27. Bd2?! { [%eval 0.0] } { Inaccuracy. Qf3 was best. } { [%clk 0:00:05] } 27... Kg7?? { [%eval 2.55] } { Blunder. hxg5 was best. } { [%clk 0:00:39] } 28. Qf3? { [%eval 1.28] } { Mistake. gxh6+ was best. } { [%clk 0:00:06] } 28... Ra8?? { [%eval 3.27] } { Blunder. hxg5 was best. } { [%clk 0:00:34] } 29. Nd3?? { [%eval -0.22] } { Blunder. f5 was best. } { [%clk 0:00:06] } 29... Ra1+ { [%eval -0.15] [%clk 0:00:28] } 30. Kf2?! { [%eval -1.03] } { Inaccuracy. Ke2 was best. } { [%clk 0:00:07] } 30... Ra2?? { [%eval 3.23] } { Blunder. c4 was best. } { [%clk 0:00:29] } 31. gxh6+?? { [%eval 0.79] } { Blunder. f5 was best. } { [%clk 0:00:07] } 31... Kh7?! { [%eval 1.46] } { Inaccuracy. Kh8 was best. } { [%clk 0:00:30] } 32. Ne1 { [%eval 1.72] [%clk 0:00:05] } 32... c4 { [%eval 2.26] [%clk 0:00:31] } 33. bxc4?? { [%eval -0.29] } { Blunder. f5 was best. } { [%clk 0:00:06] } 33... Qxc4 { [%eval -0.66] [%clk 0:00:31] } 34. h5? { [%eval -1.92] } { Mistake. f5 was best. } { [%clk 0:00:06] } 34... b3?? { [%eval 0.74] } { Blunder. Bc5+ was best. } { [%clk 0:00:29] } 35. hxg6+ { [%eval 2.16] [%clk 0:00:06] } 35... fxg6 { [%eval 1.08] } 36. Bc1?? { [%eval -5.77] } { Blunder. f5 was best. } { [%clk 0:00:03] } 36... b2 { [%eval -5.59] [%clk 0:00:27] } 37. Bxb2 { [%eval -5.82] [%clk 0:00:04] } 37... Rxb2 { [%eval -5.42] [%clk 0:00:28] } 38. Rg3 { [%eval -6.64] [%clk 0:00:04] } 38... Bc5+ { [%eval -8.01] [%clk 0:00:27] } 39. Kg2 { [%eval -7.53] [%clk 0:00:05] } 39... Ne3+?! { [%eval -5.31] } { Inaccuracy. Nxf4+ was best. } { [%clk 0:00:27] } 40. Kh3 { [%eval -5.48] [%clk 0:00:06] } 40... Qe6+ { [%eval -5.3] [%clk 0:00:24] } 41. Kh2 { [%eval -6.45] [%clk 0:00:06] } 41... Rb1 { [%eval -6.64] [%clk 0:00:25] } 42. f5 { [%eval -8.31] [%clk 0:00:05] } 42... Nxf5 { [%eval -8.12] [%clk 0:00:21] } 43. Rh3? { [%eval #-8] } { Checkmate is now unavoidable. Nd3 was best. } { [%clk 0:00:04] } 43... Rxe1?! { [%eval -15.7] } { Lost forced checkmate sequence. Qxe5+ was best. } { [%clk 0:00:20] } 0-1