Event: Open-3
Date: 2025-05-31
White: Kucharski, Piotr
WhiteElo: 1422
Black: Slobodzian, Mikolaj
BlackElo: 1690
Result: 0-1
ECO: D46
Opening: Semi-Slav Defense: Chigorin Defense
Variant: Standard
TimeControl: 10+2

1. d4 { [%eval 0.17] [%clk 0:10:03] } 1... d5 { [%eval 0.2] [%clk 0:10:01] } 2. c4 { [%eval 0.18] [%clk 0:10:04] } 2... c6 { [%eval 0.21] [%clk 0:10:03] } 3. Nf3 { [%eval 0.2] [%clk 0:10:04] } 3... Nf6 { [%eval 0.24] [%clk 0:10:03] } 4. e3 { [%eval 0.15] [%clk 0:10:05] } 4... e6 { [%eval 0.2] [%clk 0:10:04] } 5. Nc3 { [%eval 0.13] [%clk 0:10:06] } 5... Nbd7 { [%eval 0.14] [%clk 0:10:03] } 6. Bd3 { [%eval 0.1] [%clk 0:09:55] } 6... Bd6 { [%eval 0.45] [%clk 0:10:02] } 7. O-O { [%eval 0.25] [%clk 0:09:53] } 7... Bc7 { [%eval 0.67] [%clk 0:10:01] } 8. cxd5 { [%eval 0.19] [%clk 0:09:35] } 8... exd5 { [%eval 0.17] [%clk 0:10:00] } 9. Qc2 { [%eval 0.22] [%clk 0:09:35] } 9... O-O { [%eval 0.19] [%clk 0:10:00] } 10. a3 { [%eval 0.12] [%clk 0:08:54] } 10... Nb6 { [%eval 0.26] [%clk 0:09:47] } 11. b4 { [%eval -0.18] [%clk 0:08:39] } 11... a6 { [%eval 0.33] [%clk 0:09:18] } 12. Bb2?! { [%eval -0.24] } { Inaccuracy. Ne5 was best. } { [%clk 0:08:21] } 12... Qd6 { [%eval 0.27] [%clk 0:09:07] } 13. Na4? { [%eval -1.18] } { Mistake. Ne2 was best. } { [%clk 0:07:13] } 13... Nxa4 { [%eval -1.14] [%clk 0:08:48] } 14. Qxa4 { [%eval -0.97] [%clk 0:07:12] } 14... Bg4?! { [%eval -0.16] } { Inaccuracy. Re8 was best. } { [%clk 0:08:46] } 15. Ne5 { [%eval -0.08] [%clk 0:06:59] } 15... Be6 { [%eval -0.17] [%clk 0:07:40] } 16. Qc2 { [%eval -0.17] [%clk 0:06:20] } 16... h6 { [%eval 0.25] [%clk 0:07:23] } 17. Bf5?! { [%eval -0.64] } { Inaccuracy. Rac1 was best. } { [%clk 0:05:56] } 17... Bxf5 { [%eval -0.75] [%clk 0:06:57] } 18. Qxf5 { [%eval -0.65] [%clk 0:05:56] } 18... Ne4 { [%eval -0.61] [%clk 0:06:47] } 19. Qd7 { [%eval -0.67] [%clk 0:05:08] } 19... Qxd7 { [%eval -0.34] [%clk 0:06:04] } 20. Nxd7 { [%eval -0.3] [%clk 0:05:07] } 20... Rfd8 { [%eval -0.25] [%clk 0:06:01] } 21. Nc5 { [%eval -0.28] [%clk 0:05:07] } 21... Rab8 { [%eval -0.32] [%clk 0:05:25] } 22. Nxe4 { [%eval -0.32] [%clk 0:05:06] } 22... dxe4 { [%eval -0.27] [%clk 0:05:25] } 23. Rfd1 { [%eval -0.35] [%clk 0:04:59] } 23... Rd5 { [%eval -0.29] [%clk 0:05:23] } 24. Rac1 { [%eval -0.33] [%clk 0:04:57] } 24... f5 { [%eval -0.23] [%clk 0:05:18] } 25. Rc5 { [%eval -0.71] [%clk 0:04:57] } 25... Rbd8 { [%eval -0.54] [%clk 0:04:38] } 26. Rxd5 { [%eval -0.67] [%clk 0:04:58] } 26... Rxd5 { [%eval -0.86] [%clk 0:04:39] } 27. Rc1 { [%eval -1.03] [%clk 0:04:59] } 27... g5 { [%eval -0.62] [%clk 0:04:14] } 28. Rc5?? { [%eval -2.97] } { Blunder. h3 was best. } { [%clk 0:04:59] } 28... Kf7?? { [%eval -0.26] } { Blunder. Rxc5 was best. } { [%clk 0:03:34] } 29. f3?? { [%eval -3.11] } { Blunder. Rxd5 was best. } { [%clk 0:04:54] } 29... exf3?? { [%eval -0.41] } { Blunder. Rxc5 was best. } { [%clk 0:03:21] } 30. gxf3 { [%eval -0.5] [%clk 0:04:54] } 30... Ke6 { [%eval -0.09] [%clk 0:03:21] } 31. e4 { [%eval -0.15] [%clk 0:04:36] } 31... Rxc5 { [%eval -0.22] [%clk 0:02:45] } 32. dxc5?? { [%eval -4.88] } { Blunder. bxc5 was best. } { [%clk 0:04:32] } 32... fxe4 { [%eval -4.88] [%clk 0:02:39] } 33. fxe4 { [%eval -4.95] [%clk 0:04:32] } 33... Be5 { [%eval -4.81] [%clk 0:02:39] } 34. Bc1 { [%eval -4.67] [%clk 0:04:28] } 34... a5 { [%eval -4.78] [%clk 0:01:55] } 35. Kg2 { [%eval -5.68] [%clk 0:03:37] } 35... axb4 { [%eval -5.73] [%clk 0:01:53] } 36. axb4 { [%eval -5.56] [%clk 0:03:38] } 36... Bc3 { [%eval -5.34] [%clk 0:01:35] } 37. h4 { [%eval -6.74] [%clk 0:03:15] } 37... gxh4 { [%eval -6.24] [%clk 0:01:07] } 38. Bxh6 { [%eval -7.25] [%clk 0:03:11] } 38... Bxb4 { [%eval -6.77] [%clk 0:01:06] } 39. Be3 { [%eval -6.44] [%clk 0:02:20] } 39... Ke5 { [%eval -7.19] [%clk 0:00:53] } 40. Kf3 { [%eval -7.13] [%clk 0:02:09] } 40... h3 { [%eval -6.23] [%clk 0:00:35] } 41. Bf4+ { [%eval -7.24] [%clk 0:01:58] } 41... Kd4 { [%eval -7.22] [%clk 0:00:25] } 42. Be3+ { [%eval -7.91] [%clk 0:01:38] } 42... Kc4 { [%eval -7.71] [%clk 0:00:14] } 43. Kg3 { [%eval -8.83] [%clk 0:01:16] } 43... Bxc5 { [%eval -7.71] } 44. Bd2 { [%eval -9.23] [%clk 0:01:10] } 44... Kd4 { [%eval -9.37] [%clk 0:00:13] } 45. Kxh3? { [%eval #-22] } { Checkmate is now unavoidable. e5 was best. } { [%clk 0:00:57] } 45... Kxe4 { [%eval -13.72] [%clk 0:00:13] } 46. Kg3 { [%eval -69.77] [%clk 0:00:57] } 46... Be3 { [%eval -11.91] [%clk 0:00:11] } 47. Bb4?! { [%eval #-16] } { Checkmate is now unavoidable. Bc3 was best. } { [%clk 0:00:55] } 47... c5 { [%eval #-16] [%clk 0:00:11] } 48. Bc3 { [%eval #-20] [%clk 0:00:56] } 48... b5 { [%eval #-19] [%clk 0:00:11] } 49. Kg2 { [%eval #-19] [%clk 0:00:55] } 49... Kd3 { [%eval -26.48] [%clk 0:00:09] } 50. Bf6 { [%eval -28.0] [%clk 0:00:55] } 50... Ke2 { [%eval -18.18] [%clk 0:00:07] } 51. Kg3 { [%eval -12.53] [%clk 0:00:51] } 51... c4 { [%eval -12.39] [%clk 0:00:08] } 52. Bc3?! { [%eval #-16] } { Checkmate is now unavoidable. Kg4 was best. } { [%clk 0:00:51] } 52... Kd3 { [%eval #-15] [%clk 0:00:08] } 53. Bb4 { [%eval #-15] [%clk 0:00:50] } 53... c3 { [%eval #-17] [%clk 0:00:10] } 54. Ba3 { [%eval -65.24] [%clk 0:00:49] } 54... c2 { [%eval #-11] [%clk 0:00:11] } 55. Kf3 { [%eval #-11] [%clk 0:00:47] } 55... c1=Q { [%eval #-10] [%clk 0:00:12] } 56. Bxc1 { [%eval #-11] [%clk 0:00:48] } 56... Bxc1 { [%eval #-10] [%clk 0:00:12] } 0-1