Event: Cracovia 2021 B
Site: Krakow
Date: 2021-12-30
White: Czechowski, Jakub
WhiteElo: 2016
Black: Kumor, Lukasz
BlackElo: 2075
Result: 1/2-1/2
ECO: D26
Opening: Queen's Gambit Accepted: Classical Defense, Steinitz Variation, Development Variation
Variant: Standard

1. d4 { [%eval 0.3] [%clk 1:30:58] } 1... d5 { [%eval 0.25] [%clk 1:22:15] } 2. Nf3 { [%eval 0.28] [%clk 1:31:20] } 2... Nf6 { [%eval 0.09] [%clk 1:22:09] } 3. c4 { [%eval 0.16] [%clk 1:31:41] } 3... c6 { [%eval 0.33] [%clk 1:20:33] } 4. e3 { [%eval 0.24] [%clk 1:32:05] } 4... e6 { [%eval 0.53] [%clk 1:20:28] } 5. Bd3 { [%eval 0.09] [%clk 1:32:29] } 5... dxc4 { [%eval 0.28] [%clk 1:17:46] } 6. Bxc4 { [%eval 0.29] [%clk 1:32:28] } 6... c5 { [%eval 0.37] [%clk 1:11:43] } 7. O-O { [%eval 0.35] [%clk 1:32:10] } 7... Nc6 { [%eval 0.4] [%clk 1:11:35] } 8. Nc3 { [%eval 0.54] [%clk 1:32:07] } 8... cxd4 { [%eval 0.69] [%clk 1:11:40] } 9. exd4 { [%eval 0.68] [%clk 1:32:31] } 9... Be7 { [%eval 0.76] [%clk 1:11:51] } 10. Qe2?! { [%eval 0.25] } { Inaccuracy. a3 was best. } { [%clk 1:20:33] } 10... O-O { [%eval 0.49] [%clk 1:08:06] } 11. Rd1 { [%eval 0.65] [%clk 1:20:57] } 11... Na5 { [%eval 0.43] [%clk 0:55:22] } 12. Bd3 { [%eval 0.25] [%clk 1:13:29] } 12... b6 { [%eval 0.55] [%clk 0:47:41] } 13. Bf4 { [%eval 0.23] [%clk 1:13:08] } 13... Bb7 { [%eval 0.23] [%clk 0:46:13] } 14. Rac1 { [%eval 0.25] [%clk 1:13:21] } 14... Rc8 { [%eval 0.04] [%clk 0:38:29] } 15. Bb1 { [%eval -0.18] [%clk 0:59:21] } 15... Nd5 { [%eval -0.15] [%clk 0:34:56] } 16. Bg3?! { [%eval -1.04] } { Inaccuracy. Qd3 was best. } { [%clk 0:59:36] } 16... Nxc3 { [%eval -1.04] [%clk 0:34:30] } 17. bxc3 { [%eval -1.22] [%clk 0:58:42] } 17... Qd5?! { [%eval -0.64] } { Inaccuracy. Ba3 was best. } { [%clk 0:30:47] } 18. Bd3 { [%eval -0.68] [%clk 0:51:34] } 18... Nc4 { [%eval -0.62] [%clk 0:28:26] } 19. Ne1?! { [%eval -1.16] } { Inaccuracy. a4 was best. } { [%clk 0:50:45] } 19... Bg5 { [%eval -0.85] [%clk 0:26:35] } 20. Rb1 { [%eval -0.69] [%clk 0:49:41] } 20... b5 { [%eval -0.39] [%clk 0:21:58] } 21. f3 { [%eval -0.35] [%clk 0:46:15] } 21... f5?! { [%eval 0.47] } { Inaccuracy. Qd7 was best. } { [%clk 0:20:09] } 22. Nc2 { [%eval 0.46] [%clk 0:45:16] } 22... a6 { [%eval 0.51] [%clk 0:15:05] } 23. a4 { [%eval 0.47] [%clk 0:44:03] } 23... Rfe8?! { [%eval 1.07] } { Inaccuracy. Qd7 was best. } { [%clk 0:08:58] } 24. h4?! { [%eval 0.54] } { Inaccuracy. axb5 was best. } { [%clk 0:37:16] } 24... Bf6?! { [%eval 1.15] } { Inaccuracy. f4 was best. } { [%clk 0:07:44] } 25. axb5 { [%eval 1.21] [%clk 0:35:55] } 25... axb5 { [%eval 1.22] [%clk 0:08:06] } 26. Bxc4 { [%eval 1.27] [%clk 0:33:37] } 26... Qxc4 { [%eval 1.09] [%clk 0:06:21] } 27. Qxc4 { [%eval 1.38] [%clk 0:33:43] } 27... Rxc4 { [%eval 1.32] [%clk 0:06:49] } 28. Rd3? { [%eval 0.0] } { Mistake. Na3 was best. } { [%clk 0:32:04] } 28... Rec8 { [%eval 0.04] [%clk 0:05:05] } 29. Rb3 { [%eval -0.39] [%clk 0:27:45] } 29... Bd5 { [%eval -0.39] [%clk 0:01:44] } 30. Ne3 { [%eval -0.22] [%clk 0:23:44] } 30... b4 { [%eval 0.22] [%clk 0:01:09] } 31. Nxd5 { [%eval 0.08] [%clk 0:22:10] } 31... exd5 { [%eval 0.18] [%clk 0:01:32] } 32. cxb4 { [%eval 0.0] [%clk 0:21:31] } 32... Rxd4 { [%eval 0.0] [%clk 0:00:39] } 33. Rxd4 { [%eval 0.15] [%clk 0:21:56] } 33... Bxd4+ { [%eval 0.06] [%clk 0:00:40] } 34. Kh2?! { [%eval -0.62] } { Inaccuracy. Kf1 was best. } { [%clk 0:22:21] } 34... Kf7 { [%eval -0.6] [%clk 0:00:39] } 35. b5 { [%eval -0.59] [%clk 0:22:17] } 35... Bb6 { [%eval -0.64] [%clk 0:00:39] } 36. Bf4 { [%eval -0.67] [%clk 0:14:58] } 36... Ke6?! { [%eval 0.1] } { Inaccuracy. d4 was best. } { [%clk 0:00:41] } 37. Ra3 { [%eval 0.0] [%clk 0:15:11] } 37... Kd7 { [%eval 0.15] [%clk 0:00:37] } 38. Ra6 { [%eval 0.08] [%clk 0:15:04] } 38... Bc5 { [%eval 0.07] [%clk 0:00:40] } 39. b6?! { [%eval -0.73] } { Inaccuracy. h5 was best. } { [%clk 0:15:06] } 39... Kc6 { [%eval -0.62] [%clk 0:00:45] } 40. Ra7 { [%eval -0.66] [%clk 0:45:32] } 40... Rg8 { [%eval -0.59] [%clk 0:30:40] } 41. Rf7 { [%eval -0.69] [%clk 0:45:09] } 41... Bxb6 { [%eval -0.85] [%clk 0:29:52] } 42. Rxf5 { [%eval -0.86] [%clk 0:45:32] } 42... d4 { [%eval -0.9] [%clk 0:27:37] } 43. h5 { [%eval -1.12] [%clk 0:42:32] } 43... Re8?! { [%eval -0.59] } { Inaccuracy. d3 was best. } { [%clk 0:06:07] } 44. h6 { [%eval -0.82] [%clk 0:40:30] } 44... gxh6 { [%eval -0.53] [%clk 0:05:33] } 45. Bxh6 { [%eval -0.92] [%clk 0:39:30] } 45... d3 { [%eval -0.9] [%clk 0:05:00] } 46. Bd2 { [%eval -1.09] [%clk 0:39:55] } 46... Be3 { [%eval -1.02] [%clk 0:01:22] } 47. Bc3 { [%eval -1.02] [%clk 0:40:02] } 47... d2?! { [%eval -0.17] } { Inaccuracy. Bd4 was best. } { [%clk 0:00:40] } 48. Bxd2 { [%eval -0.49] [%clk 0:40:23] } 48... Bxd2 { [%eval -0.41] [%clk 0:01:09] } 49. Rf7 { [%eval -0.29] [%clk 0:40:33] } 49... h6 { [%eval -0.41] [%clk 0:01:18] } 50. Rf6+ { [%eval -0.3] [%clk 0:40:34] } 50... Kd5 { [%eval -0.31] [%clk 0:01:27] } 51. g3 { [%eval -0.24] [%clk 0:38:19] } 51... Ke5 { [%eval -0.3] [%clk 0:01:29] } 52. Rc6 { [%eval -0.48] [%clk 0:38:21] } 52... Be3 { [%eval 0.0] [%clk 0:01:05] } 53. f4+ { [%eval 0.0] [%clk 0:37:37] } 53... Ke4 { [%eval -0.05] [%clk 0:00:46] } 54. Kg2 { [%eval -0.03] [%clk 0:38:02] } 54... h5 { [%eval -0.08] [%clk 0:00:37] } 55. Rh6 { [%eval 0.0] [%clk 0:36:57] } 55... Rg8 { [%eval 0.0] [%clk 0:00:37] } 56. Re6+ { [%eval 0.0] [%clk 0:37:13] } 56... Kd3 { [%eval 0.0] [%clk 0:00:47] } 57. Kf3 { [%eval 0.0] [%clk 0:37:32] } 57... Bd2 { [%eval 0.0] [%clk 0:00:40] } 58. Rd6+ { [%eval 0.0] [%clk 0:37:52] } 58... Kc2 { [%eval 0.04] [%clk 0:00:47] } 59. Rh6 { [%eval 0.04] [%clk 0:38:09] } 59... Be1 { [%eval 0.0] [%clk 0:00:56] } 60. Rxh5 { [%eval 0.0] [%clk 0:38:09] } 60... Rxg3+ { [%eval 0.0] [%clk 0:01:11] } 61. Ke4 { [%eval 0.06] [%clk 0:38:24] } 61... Bc3 { [%eval 0.0] [%clk 0:01:05] } 62. Rg5 { [%eval 0.0] [%clk 0:38:11] } 62... Rh3 { [%eval 0.0] [%clk 0:01:18] } 63. f5 { [%eval 0.0] [%clk 0:35:46] } 63... Rh4+ { [%eval 0.0] [%clk 0:00:59] } 64. Kd5 { [%eval 0.0] [%clk 0:36:10] } 64... Rf4 { [%eval 0.0] [%clk 0:00:42] } 65. Ke6 { [%eval 0.0] [%clk 0:36:02] } 65... Kd3 { [%eval 0.0] [%clk 0:00:48] } 66. Rg3+ { [%eval 0.0] [%clk 0:35:17] } 66... Kc4 { [%eval 0.0] [%clk 0:01:02] } 67. Rxc3+ { [%eval 0.0] [%clk 0:35:02] } 67... Kxc3 { [%eval 0.0] [%clk 0:00:47] } 68. f6 { [%eval 0.0] [%clk 0:35:28] } 68... Kd4 { [%eval 0.0] [%clk 0:00:51] } 69. f7 { [%eval 0.0] [%clk 0:35:53] } 69... Kc5 { [%eval 0.0] [%clk 0:00:48] } 70. Ke7 { [%eval 0.0] [%clk 0:36:19] } 70... Re4+ { [%eval 0.0] [%clk 0:01:10] } 71. Kf6 { [%eval 0.0] [%clk 0:36:46] } 71... Rf4+ { [%eval 0.0] [%clk 0:00:55] } 72. Ke7 { [%eval 0.0] [%clk 0:37:07] } 72... Kd5 { [%eval 0.0] [%clk 0:00:55] } 73. f8=Q { [%eval 0.0] [%clk 0:37:30] } 73... Rxf8 { [%eval 0.0] [%clk 0:01:21] } 74. Kxf8 Ke5 1/2-1/2