Event: Open-3
Date: 2025-05-31
White: Kozaczuk, Witold
WhiteElo: 1630
Black: Dubiel, Antoni
BlackElo: 1410
Result: 1-0
ECO: D52
Opening: Queen's Gambit Declined: Cambridge Springs Defense, Bogoljubow Variation
Variant: Standard
TimeControl: 10+2

1. d4 { [%eval 0.17] [%clk 0:10:02] } 1... d5 { [%eval 0.2] [%clk 0:10:03] } 2. c4 { [%eval 0.18] [%clk 0:10:01] } 2... e6 { [%eval 0.17] [%clk 0:10:04] } 3. Nc3 { [%eval 0.18] [%clk 0:09:58] } 3... Nf6 { [%eval 0.24] [%clk 0:10:02] } 4. Bg5 { [%eval 0.19] [%clk 0:09:56] } 4... c6 { [%eval 0.24] [%clk 0:10:02] } 5. e3 { [%eval 0.22] [%clk 0:09:41] } 5... Nbd7 { [%eval 0.32] [%clk 0:10:02] } 6. Nf3 { [%eval 0.19] [%clk 0:09:39] } 6... Qa5 { [%eval 0.15] [%clk 0:09:49] } 7. Nd2 { [%eval 0.2] [%clk 0:09:35] } 7... Bb4 { [%eval 0.34] [%clk 0:09:40] } 8. Qc2 { [%eval 0.23] [%clk 0:09:34] } 8... O-O { [%eval 0.34] [%clk 0:08:53] } 9. Be2 { [%eval 0.28] [%clk 0:09:31] } 9... Bxc3 { [%eval 0.67] [%clk 0:08:53] } 10. bxc3?! { [%eval 0.03] } { Inaccuracy. Qxc3 was best. } { [%clk 0:09:25] } 10... dxc4 { [%eval 0.03] [%clk 0:08:41] } 11. Bxf6 { [%eval 0.0] [%clk 0:09:21] } 11... Nxf6 { [%eval 0.01] [%clk 0:08:37] } 12. Nxc4 { [%eval 0.07] [%clk 0:09:21] } 12... Qd5 { [%eval 0.49] [%clk 0:08:30] } 13. Ne5?! { [%eval -0.56] } { Inaccuracy. O-O was best. } { [%clk 0:09:14] } 13... Nd7? { [%eval 0.56] } { Mistake. Qxg2 was best. } { [%clk 0:08:13] } 14. Bf3 { [%eval 0.26] [%clk 0:09:12] } 14... Qb5?! { [%eval 1.07] } { Inaccuracy. Qd6 was best. } { [%clk 0:07:50] } 15. Be2?! { [%eval 0.46] } { Inaccuracy. Rb1 was best. } { [%clk 0:09:06] } 15... Qd5 { [%eval 0.49] [%clk 0:07:32] } 16. e4 { [%eval 0.6] [%clk 0:09:06] } 16... Qd6 { [%eval 0.43] [%clk 0:07:24] } 17. Nc4 { [%eval 0.52] [%clk 0:08:56] } 17... Qe7 { [%eval 0.91] [%clk 0:07:21] } 18. e5 { [%eval 1.01] [%clk 0:08:31] } 18... b6?! { [%eval 1.6] } { Inaccuracy. c5 was best. } { [%clk 0:07:14] } 19. Nd6 { [%eval 1.41] [%clk 0:08:29] } 19... c5?! { [%eval 2.08] } { Inaccuracy. f6 was best. } { [%clk 0:07:08] } 20. O-O { [%eval 2.06] [%clk 0:08:25] } 20... f6 { [%eval 2.4] [%clk 0:06:59] } 21. f4 { [%eval 2.41] [%clk 0:08:21] } 21... cxd4? { [%eval 4.27] } { Mistake. Rb8 was best. } { [%clk 0:06:25] } 22. cxd4 { [%eval 4.12] [%clk 0:08:21] } 22... a6 { [%eval 4.66] [%clk 0:05:54] } 23. Bd3 { [%eval 3.85] [%clk 0:07:56] } 23... f5 { [%eval 4.29] [%clk 0:05:49] } 24. d5?? { [%eval 1.78] } { Blunder. Qc7 was best. } { [%clk 0:07:54] } 24... Nc5 { [%eval 1.76] [%clk 0:05:14] } 25. Bc4 { [%eval 1.6] [%clk 0:07:46] } 25... Kh8 { [%eval 1.53] [%clk 0:04:45] } 26. Qe2?! { [%eval 0.82] } { Inaccuracy. h3 was best. } { [%clk 0:07:32] } 26... Rb8?! { [%eval 1.89] } { Inaccuracy. b5 was best. } { [%clk 0:04:25] } 27. Nxc8 { [%eval 1.96] [%clk 0:07:26] } 27... Rfxc8 { [%eval 2.05] [%clk 0:04:10] } 28. d6 { [%eval 2.06] [%clk 0:07:15] } 28... Qb7 { [%eval 1.96] [%clk 0:03:53] } 29. Rfd1?! { [%eval 1.22] } { Inaccuracy. Qf3 was best. } { [%clk 0:06:39] } 29... b5 { [%eval 1.35] [%clk 0:03:48] } 30. Bb3 { [%eval 1.28] [%clk 0:06:29] } 30... Nxb3?! { [%eval 1.93] } { Inaccuracy. a5 was best. } { [%clk 0:03:32] } 31. axb3 { [%eval 1.72] [%clk 0:06:28] } 31... Rd8? { [%eval 3.12] } { Mistake. h6 was best. } { [%clk 0:03:24] } 32. Rac1 { [%eval 2.62] [%clk 0:06:18] } 32... Rbc8 { [%eval 3.18] [%clk 0:03:16] } 33. b4 { [%eval 3.18] [%clk 0:05:57] } 33... Rxc1 { [%eval 3.3] [%clk 0:02:59] } 34. Rxc1 { [%eval 3.04] [%clk 0:05:57] } 34... Rc8? { [%eval 4.88] } { Mistake. h6 was best. } { [%clk 0:03:00] } 35. Qe3 { [%eval 3.96] [%clk 0:05:39] } 35... Rxc1+?! { [%eval 5.08] } { Inaccuracy. Rd8 was best. } { [%clk 0:02:04] } 36. Qxc1 { [%eval 4.52] [%clk 0:05:40] } 36... Qb6+?! { [%eval 6.04] } { Inaccuracy. h5 was best. } { [%clk 0:01:47] } 37. Kf1 { [%eval 5.73] [%clk 0:05:33] } 37... Qd8?? { [%eval #13] } { Checkmate is now unavoidable. h5 was best. } { [%clk 0:01:42] } 38. Qc7 { [%eval #13] [%clk 0:05:33] } 38... Qa8 { [%eval #11] [%clk 0:01:05] } 39. d7 { [%eval #10] [%clk 0:05:30] } 39... h6 { [%eval #9] [%clk 0:01:05] } 40. d8=Q+ { [%eval #9] [%clk 0:05:28] } 40... Qxd8 { [%eval #9] [%clk 0:01:05] } 41. Qxd8+ { [%eval #8] [%clk 0:05:28] } 41... Kh7 { [%eval #8] [%clk 0:01:06] } 42. Qe7 { [%eval #7] [%clk 0:05:26] } 42... a5 { [%eval #7] [%clk 0:01:04] } 43. bxa5 { [%eval #7] [%clk 0:05:26] } 43... b4 { [%eval #7] [%clk 0:01:06] } 44. Qxb4 { [%eval #6] [%clk 0:05:23] } 44... h5 { [%eval #6] [%clk 0:01:05] } 45. h4 { [%eval #6] [%clk 0:05:23] } 45... g5 { [%eval #6] [%clk 0:01:06] } 46. hxg5 { [%eval #5] [%clk 0:05:19] } 46... h4 { [%eval #5] [%clk 0:01:07] } 47. Qb7+ { [%eval #5] [%clk 0:05:17] } 47... Kg6 { [%eval #5] [%clk 0:01:07] } 48. Qc8 { [%eval #6] [%clk 0:05:03] } 48... h3 { [%eval #4] [%clk 0:01:07] } 49. Qxe6+ { [%eval #4] [%clk 0:05:00] } 49... Kh5 { [%eval #3] [%clk 0:01:07] } 50. gxh3 { [%eval #2] [%clk 0:04:50] } 50... Kh4 { [%eval #2] [%clk 0:01:08] } 51. g6 { [%eval #5] [%clk 0:04:46] } 51... Kg3 { [%eval #5] [%clk 0:01:07] } 52. g7 { [%eval #4] [%clk 0:04:41] } 52... Kf3 { [%eval #4] [%clk 0:01:06] } 53. g8=Q { [%eval #3] [%clk 0:04:26] } 53... Ke3 { [%eval #3] [%clk 0:01:07] } 54. Qg3+ { [%eval #2] [%clk 0:04:15] } 54... Kd4 { [%eval #2] } 55. Qxf5 { [%eval #3] [%clk 0:04:06] } 55... Kd5 { [%eval #3] [%clk 0:01:08] } 56. Qgd3+ { [%eval #2] [%clk 0:04:00] } 56... Kc5 { [%eval #2] [%clk 0:01:06] } 57. Qc8+ { [%eval #2] [%clk 0:03:58] } 57... Kb4 { [%eval #2] [%clk 0:01:07] } 58. Qb1+ { [%eval #2] [%clk 0:03:55] } 58... Kxa5 { [%eval #1] [%clk 0:01:07] } 59. Qa8# { [%clk 0:03:44] } 1-0