Event: Macieja Memorial
Date: 2025-07-07
White: Kokoszczynski, Jan
WhiteTitle: FM
WhiteElo: 2327
Black: Karwowski, Kacper
BlackTitle: CM
BlackElo: 2157
Result: 1-0
ECO: A05
Opening: Zukertort Opening: Nimzo-Larsen Variation
Variant: Standard
TimeControl: 3+2

1. Nf3 { [%eval 0.1] [%clk 0:03:03] } 1... Nf6 { [%eval 0.23] [%clk 0:03:03] } 2. b3 { [%eval 0.0] [%clk 0:03:04] } 2... b6 { [%eval 0.15] [%clk 0:02:59] } 3. Bb2 { [%eval 0.14] [%clk 0:03:05] } 3... Bb7 { [%eval 0.12] [%clk 0:03:00] } 4. c4 { [%eval 0.16] [%clk 0:03:06] } 4... c5 { [%eval 0.21] [%clk 0:03:01] } 5. g3 { [%eval 0.21] [%clk 0:03:06] } 5... g6 { [%eval 0.14] [%clk 0:03:02] } 6. Bg2 { [%eval 0.17] [%clk 0:02:59] } 6... Bg7 { [%eval 0.17] [%clk 0:03:03] } 7. O-O { [%eval 0.1] [%clk 0:02:59] } 7... O-O { [%eval 0.17] [%clk 0:03:03] } 8. d4 { [%eval 0.14] [%clk 0:02:52] } 8... cxd4 { [%eval 0.11] [%clk 0:03:03] } 9. Qxd4 { [%eval 0.12] [%clk 0:02:41] } 9... Nc6 { [%eval 0.24] [%clk 0:03:03] } 10. Qe3 { [%eval 0.1] [%clk 0:02:40] } 10... d6 { [%eval 0.3] [%clk 0:02:51] } 11. Nc3 { [%eval 0.34] [%clk 0:02:38] } 11... Rc8 { [%eval 0.63] [%clk 0:02:45] } 12. Rfd1 { [%eval 0.44] [%clk 0:02:38] } 12... Qd7 { [%eval 0.61] [%clk 0:02:31] } 13. Rac1 { [%eval 0.49] [%clk 0:02:18] } 13... Rfd8 { [%eval 0.59] [%clk 0:02:30] } 14. h3 { [%eval 0.57] [%clk 0:02:13] } 14... Qe8 { [%eval 0.82] [%clk 0:02:01] } 15. Qd2 { [%eval 0.39] [%clk 0:01:55] } 15... Ba8 { [%eval 0.64] [%clk 0:01:59] } 16. Nd5 { [%eval 0.43] [%clk 0:01:38] } 16... Nd7 { [%eval 0.93] [%clk 0:02:00] } 17. Bxg7 { [%eval 1.07] [%clk 0:01:36] } 17... Kxg7 { [%eval 1.05] [%clk 0:02:00] } 18. Qb2+ { [%eval 0.82] [%clk 0:01:33] } 18... f6?! { [%eval 1.7] } { Inaccuracy. Kg8 was best. } { [%clk 0:02:01] } 19. h4?! { [%eval 1.02] } { Inaccuracy. Ng5 was best. } { [%clk 0:01:33] } 19... Nde5? { [%eval 2.26] } { Mistake. e6 was best. } { [%clk 0:01:50] } 20. Bh3 { [%eval 2.18] [%clk 0:01:34] } 20... Nxf3+ { [%eval 2.39] [%clk 0:00:40] } 21. exf3 { [%eval 2.47] [%clk 0:01:35] } 21... Ne5 { [%eval 2.37] [%clk 0:00:41] } 22. Bxc8 { [%eval 2.63] [%clk 0:01:02] } 22... Rxc8 { [%eval 2.61] } 23. f4 { [%eval 2.56] [%clk 0:01:02] } 23... Nc6 { [%eval 2.47] [%clk 0:00:23] } 24. Qe2 { [%eval 2.09] [%clk 0:00:54] } 24... e5 { [%eval 2.43] [%clk 0:00:23] } 25. fxe5 { [%eval 2.26] [%clk 0:00:47] } 25... dxe5 { [%eval 2.58] [%clk 0:00:20] } 26. Qe3 { [%eval 2.62] [%clk 0:00:38] } 26... Rd8? { [%eval 4.88] } { Mistake. Qe6 was best. } { [%clk 0:00:17] } 27. Rd2? { [%eval 2.77] } { Mistake. Nc7 was best. } { [%clk 0:00:35] } 27... Nd4 { [%eval 2.7] [%clk 0:00:17] } 28. Rcd1?! { [%eval 1.71] } { Inaccuracy. f4 was best. } { [%clk 0:00:34] } 28... Bxd5 { [%eval 1.97] } 29. cxd5 { [%eval 1.97] [%clk 0:00:35] } 29... Nf5?! { [%eval 2.96] } { Inaccuracy. Qd7 was best. } { [%clk 0:00:14] } 30. Qc3?! { [%eval 2.11] } { Inaccuracy. Qe4 was best. } { [%clk 0:00:30] } 30... Rd6?! { [%eval 3.29] } { Inaccuracy. Nd4 was best. } { [%clk 0:00:07] } 31. Qc7+ { [%eval 2.58] [%clk 0:00:29] } 31... Rd7 { [%eval 2.38] [%clk 0:00:07] } 32. Qc6 { [%eval 2.28] [%clk 0:00:29] } 32... Qd8?! { [%eval 3.05] } { Inaccuracy. Nd4 was best. } { [%clk 0:00:08] } 33. d6 { [%eval 3.23] [%clk 0:00:26] } 33... Nd4 { [%eval 3.2] [%clk 0:00:10] } 34. Rxd4 { [%eval 3.23] [%clk 0:00:27] } 34... exd4 { [%eval 3.29] } 35. Rxd4 { [%eval 3.4] [%clk 0:00:28] } 35... h5 { [%eval 3.4] [%clk 0:00:09] } 36. b4 { [%eval 3.28] [%clk 0:00:26] } 36... Kh6?! { [%eval 4.16] } { Inaccuracy. Kh8 was best. } { [%clk 0:00:09] } 37. a4 { [%eval 3.92] [%clk 0:00:26] } 37... Qe8 { [%eval 4.56] [%clk 0:00:06] } 38. b5 { [%eval 3.68] [%clk 0:00:19] } 38... Qe6 { [%eval 3.56] [%clk 0:00:04] } 39. Kg2 { [%eval 2.73] [%clk 0:00:16] } 39... f5?! { [%eval 4.1] } { Inaccuracy. Kg7 was best. } { [%clk 0:00:04] } 40. Qc8 { [%eval 3.86] [%clk 0:00:10] } 40... Kg7 { [%eval 3.88] [%clk 0:00:05] } 41. Qc3 { [%eval 3.72] [%clk 0:00:09] } 41... Kf7 { [%eval 4.2] [%clk 0:00:06] } 42. Qd2 { [%eval 3.7] [%clk 0:00:07] } 42... Kg7 { [%eval 3.85] [%clk 0:00:06] } 43. Qd3 { [%eval 3.07] [%clk 0:00:08] } 43... Qe5?! { [%eval 3.93] } { Inaccuracy. Qe8 was best. } { [%clk 0:00:06] } 44. Qd2 { [%eval 3.83] [%clk 0:00:07] } 44... Qe6 { [%eval 3.91] [%clk 0:00:07] } 45. Kg1 { [%eval 3.72] [%clk 0:00:08] } 45... Qe5 { [%eval 3.67] [%clk 0:00:08] } 46. Rd5 { [%eval 3.4] [%clk 0:00:08] } 46... Qa1+ { [%eval 3.94] [%clk 0:00:06] } 47. Kh2 { [%eval 3.13] [%clk 0:00:07] } 47... Qxa4?? { [%eval 7.33] } { Blunder. Qf6 was best. } { [%clk 0:00:07] } 48. Qc3+ { [%eval 7.16] [%clk 0:00:09] } 48... Kh7 { [%eval 8.0] [%clk 0:00:07] } 49. Qc6 { [%eval 6.58] [%clk 0:00:08] } 49... Rd8?? { [%eval #10] } { Checkmate is now unavoidable. Rf7 was best. } { [%clk 0:00:03] } 50. Qc7+ { [%eval #9] [%clk 0:00:09] } 50... Kh6 { [%eval #9] [%clk 0:00:04] } 51. Qxd8 { [%eval #8] [%clk 0:00:09] } 1-0