Event: Open-1
Site: Katowice
Date: 2025-05-31
White: Kowalski, Igor
WhiteTitle: IM
WhiteElo: 2346
Black: Golenia, Jan
BlackElo: 2158
Result: 0-1
ECO: D31
Opening: Semi-Slav Defense: Marshall Gambit, Main Line
Variant: Standard
TimeControl: 10+2

1. d4 { [%eval 0.17] [%clk 0:10:03] } 1... d5 { [%eval 0.2] [%clk 0:10:03] } 2. c4 { [%eval 0.18] [%clk 0:10:04] } 2... e6 { [%eval 0.17] [%clk 0:10:04] } 3. Nc3 { [%eval 0.18] [%clk 0:10:05] } 3... c6 { [%eval 0.26] [%clk 0:10:03] } 4. e4 { [%eval 0.05] [%clk 0:09:52] } 4... dxe4 { [%eval 0.16] [%clk 0:09:28] } 5. Nxe4 { [%eval 0.11] [%clk 0:09:53] } 5... Bb4+ { [%eval 0.16] [%clk 0:09:24] } 6. Bd2 { [%eval 0.14] [%clk 0:09:53] } 6... Qxd4 { [%eval 0.2] [%clk 0:08:41] } 7. Bxb4 { [%eval 0.25] [%clk 0:09:54] } 7... Qxe4+ { [%eval 0.13] [%clk 0:08:42] } 8. Ne2 { [%eval 0.1] [%clk 0:09:55] } 8... Na6 { [%eval 0.12] [%clk 0:08:37] } 9. Bf8 { [%eval 0.2] [%clk 0:09:53] } 9... Qe5? { [%eval 1.54] } { Mistake. Ne7 was best. } { [%clk 0:07:40] } 10. Qd2 { [%eval 1.47] [%clk 0:09:41] } 10... Bd7 { [%eval 1.6] [%clk 0:05:57] } 11. Bd6 { [%eval 1.82] [%clk 0:08:30] } 11... Qf6 { [%eval 1.92] [%clk 0:05:49] } 12. O-O-O { [%eval 1.69] [%clk 0:07:46] } 12... Rd8?! { [%eval 2.53] } { Inaccuracy. c5 was best. } { [%clk 0:04:22] } 13. Ng3 { [%eval 2.14] [%clk 0:06:27] } 13... Bc8?! { [%eval 3.46] } { Inaccuracy. c5 was best. } { [%clk 0:04:23] } 14. Qe3?! { [%eval 2.31] } { Inaccuracy. Nh5 was best. } { [%clk 0:06:18] } 14... Ne7?! { [%eval 3.05] } { Inaccuracy. Rxd6 was best. } { [%clk 0:02:58] } 15. Be2 { [%eval 3.11] [%clk 0:05:31] } 15... Nf5 { [%eval 3.33] [%clk 0:01:53] } 16. Nxf5 { [%eval 3.43] [%clk 0:05:30] } 16... Qxf5 { [%eval 3.32] [%clk 0:01:54] } 17. a3 { [%eval 2.93] [%clk 0:04:31] } 17... f6?! { [%eval 3.72] } { Inaccuracy. e5 was best. } { [%clk 0:01:55] } 18. g4 { [%eval 3.71] [%clk 0:04:13] } 18... Qa5 { [%eval 4.03] [%clk 0:01:26] } 19. b4 { [%eval 4.16] [%clk 0:02:57] } 19... Qa4 { [%eval 4.26] [%clk 0:00:47] } 20. c5 { [%eval 3.41] [%clk 0:02:45] } 20... Kf7 { [%eval 4.18] [%clk 0:00:35] } 21. Bc4 { [%eval 3.36] [%clk 0:02:34] } 21... b5 { [%eval 3.47] [%clk 0:00:21] } 22. cxb6 { [%eval 3.41] [%clk 0:01:59] } 22... axb6 { [%eval 2.92] [%clk 0:00:22] } 23. Kb2? { [%eval 1.09] } { Mistake. g5 was best. } { [%clk 0:02:00] } 23... c5 { [%eval 1.23] [%clk 0:00:23] } 24. Rhe1 { [%eval 0.82] [%clk 0:00:53] } 24... Rhe8 { [%eval 0.88] [%clk 0:00:25] } 25. Qc3?! { [%eval 0.17] } { Inaccuracy. Qb3 was best. } { [%clk 0:00:33] } 25... Bd7?? { [%eval 3.34] } { Blunder. Nc7 was best. } { [%clk 0:00:12] } 26. f4? { [%eval 1.76] } { Mistake. g5 was best. } { [%clk 0:00:24] } 26... cxb4?! { [%eval 2.53] } { Inaccuracy. Rc8 was best. } { [%clk 0:00:09] } 27. axb4 { [%eval 2.39] [%clk 0:00:25] } 27... Rc8 { [%eval 2.1] [%clk 0:00:05] } 28. Ra1?? { [%eval -0.78] } { Blunder. Rd4 was best. } { [%clk 0:00:07] } 28... Qc6 { [%eval -0.94] [%clk 0:00:05] } 29. Rxa6 { [%eval -1.23] [%clk 0:00:06] } 29... Qxd6 { [%eval -1.16] [%clk 0:00:06] } 30. Ra7? { [%eval -2.51] } { Mistake. Re4 was best. } { [%clk 0:00:05] } 30... b5?! { [%eval -1.68] } { Inaccuracy. Kf8 was best. } { [%clk 0:00:08] } 31. Bxb5 { [%eval -1.6] [%clk 0:00:05] } 31... Rxc3? { [%eval 0.0] } { Mistake. Red8 was best. } { [%clk 0:00:07] } 32. Rxd7+ { [%eval -0.09] [%clk 0:00:06] } 32... Qxd7 { [%eval -0.06] [%clk 0:00:08] } 33. Bxd7 { [%eval -0.01] [%clk 0:00:08] } 33... Rc4 { [%eval -0.02] [%clk 0:00:07] } 34. Bxe8+ { [%eval -0.02] [%clk 0:00:09] } 34... Kxe8 { [%eval 0.0] [%clk 0:00:08] } 35. Kb3 { [%eval 0.0] [%clk 0:00:07] } 35... Rxf4 { [%eval -0.01] [%clk 0:00:09] } 36. b5 { [%eval -0.01] [%clk 0:00:05] } 36... Kd7 { [%eval 0.0] [%clk 0:00:09] } 37. Rc1 { [%eval 0.0] [%clk 0:00:06] } 37... Rd4 { [%eval 0.0] [%clk 0:00:03] } 38. h3 { [%eval -0.01] [%clk 0:00:03] } 38... f5 { [%eval 0.0] [%clk 0:00:04] } 39. gxf5 { [%eval 0.0] [%clk 0:00:03] } 39... exf5 { [%eval 0.01] [%clk 0:00:05] } 40. Rg1?! { [%eval -0.55] } { Inaccuracy. b6 was best. } { [%clk 0:00:03] } 40... g6 { [%eval -0.74] [%clk 0:00:06] } 41. Kc3?? { [%eval -4.17] } { Blunder. Rc1 was best. } { [%clk 0:00:04] } 41... Re4 { [%eval -3.48] [%clk 0:00:06] } 42. Ra1 { [%eval -3.45] [%clk 0:00:05] } 42... Rh4 { [%eval -3.32] [%clk 0:00:06] } 43. Kb3 { [%eval -3.71] [%clk 0:00:03] } 43... Kc7 { [%eval -4.12] [%clk 0:00:07] } 44. Ra6 { [%eval -3.15] [%clk 0:00:04] } 44... Rxh3+ { [%eval -4.17] [%clk 0:00:08] } 45. Kb4 { [%eval -4.18] [%clk 0:00:06] } 45... Rh1 { [%eval -4.02] [%clk 0:00:07] } 46. Kc5 { [%eval -4.39] [%clk 0:00:06] } 46... Rc1+ { [%eval -4.33] [%clk 0:00:08] } 47. Kd5 { [%eval -4.28] [%clk 0:00:07] } 47... Rb1 { [%eval -4.07] [%clk 0:00:06] } 48. Kc5 { [%eval -4.36] [%clk 0:00:08] } 48... Kb7?! { [%eval -3.28] } { Inaccuracy. Kd7 was best. } { [%clk 0:00:06] } 49. Rf6 { [%eval -3.08] [%clk 0:00:09] } 49... Rc1+ { [%eval -2.68] [%clk 0:00:07] } 50. Kd5 { [%eval -2.88] [%clk 0:00:10] } 50... Rc7 { [%eval -2.9] [%clk 0:00:08] } 51. Rf8? { [%eval -4.98] } { Mistake. Kd4 was best. } { [%clk 0:00:06] } 51... Rd7+ { [%eval -4.99] [%clk 0:00:08] } 52. Kc5 { [%eval -4.76] [%clk 0:00:07] } 52... h5?? { [%eval -0.36] } { Blunder. Rc7+ was best. } { [%clk 0:00:07] } 53. Rg8?? { [%eval -4.97] } { Blunder. Rf6 was best. } { [%clk 0:00:07] } 53... h4 { [%eval -5.03] [%clk 0:00:08] } 54. Rxg6 { [%eval -6.05] [%clk 0:00:08] } 54... Rh7 { [%eval -5.95] [%clk 0:00:09] } 55. Rg2 { [%eval -6.03] [%clk 0:00:09] } 55... h3 { [%eval -5.42] [%clk 0:00:10] } 56. Rh2 { [%eval -4.59] [%clk 0:00:10] } 56... f4?? { [%eval 0.0] } { Blunder. Rh4 was best. } { [%clk 0:00:12] } 57. Kd4 { [%eval 0.0] [%clk 0:00:12] } 57... Kb6 { [%eval 0.0] [%clk 0:00:13] } 58. Ke4 { [%eval 0.0] [%clk 0:00:13] } 58... Rh4 { [%eval 0.0] [%clk 0:00:14] } 59. Kf3 { [%eval -0.11] [%clk 0:00:03] } 59... Kxb5 { [%eval -0.26] [%clk 0:00:16] } 60. Rh1?? { [%eval -7.02] } { Blunder. Kf2 was best. } { [%clk 0:00:03] } 60... Kc4 { [%eval -6.97] [%clk 0:00:17] } 61. Rh2 { [%eval -8.26] [%clk 0:00:05] } 61... Kd3 { [%eval -8.09] [%clk 0:00:18] } 62. Rh1 { [%eval -8.72] [%clk 0:00:06] } 62... Kd2 { [%eval -6.97] [%clk 0:00:20] } 63. Rh2+ { [%eval -5.53] [%clk 0:00:07] } 63... Ke1?? { [%eval -0.11] } { Blunder. Kd3 was best. } { [%clk 0:00:21] } 64. Rh1+?? { [%eval -7.06] } { Blunder. Re2+ was best. } { [%clk 0:00:08] } 64... Kd2 { [%eval -8.22] [%clk 0:00:22] } 65. Rh2+ { [%eval -7.72] [%clk 0:00:10] } 65... Kd3 { [%eval -7.29] [%clk 0:00:23] } 66. Rh1 { [%eval -9.92] [%clk 0:00:10] } 66... h2 { [%eval -9.9] [%clk 0:00:23] } 67. Rd1+ { [%eval -9.61] [%clk 0:00:11] } 67... Kc2 { [%eval -8.94] [%clk 0:00:23] } 68. Rh1 { [%eval -8.34] [%clk 0:00:12] } 68... Kd3 { [%eval -6.66] [%clk 0:00:24] } 69. Kg2?? { [%eval #-11] } { Checkmate is now unavoidable. Rd1+ was best. } { [%clk 0:00:12] } 69... Ke2 { [%eval #-10] [%clk 0:00:25] } 70. Rxh2 { [%eval #-9] [%clk 0:00:13] } 70... Rxh2+ { [%eval #-11] [%clk 0:00:26] } 0-1