Event: Round 6: Slaby, Jerzy - Verbytski, Oleg
Date: 2025-03-01
White: Slaby, Jerzy
WhiteTitle: IM
WhiteElo: 2457
Black: Verbytski, Oleg
BlackElo: 1910
Result: 1-0
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:17] } 1... c5 { [%eval 0.25] [%clk 0:15:19] } 2. Nf3 { [%eval 0.2] [%clk 0:15:24] } 2... d6 { [%eval 0.22] [%clk 0:15:28] } 3. d4 { [%eval 0.22] [%clk 0:15:33] } 3... cxd4 { [%eval 0.19] [%clk 0:15:37] } 4. Qxd4 { [%eval 0.07] [%clk 0:15:41] } 4... Nf6 { [%eval 0.04] [%clk 0:15:45] } 5. Nc3 { [%eval 0.0] [%clk 0:15:34] } 5... Nc6 { [%eval 0.02] [%clk 0:15:53] } 6. Bb5 { [%eval 0.0] [%clk 0:15:43] } 6... Bd7 { [%eval 0.0] [%clk 0:16:02] } 7. Bxc6 { [%eval 0.0] [%clk 0:15:50] } 7... Bxc6 { [%eval 0.06] [%clk 0:16:10] } 8. Bg5 { [%eval 0.03] [%clk 0:15:58] } 8... e6 { [%eval 0.01] [%clk 0:16:18] } 9. O-O-O { [%eval 0.0] [%clk 0:16:00] } 9... Be7 { [%eval 0.03] [%clk 0:16:25] } 10. Qd3 { [%eval -0.01] [%clk 0:16:05] } 10... Qa5 { [%eval -0.01] [%clk 0:16:34] } 11. h4 { [%eval -0.06] [%clk 0:15:56] } 11... h6 { [%eval -0.07] [%clk 0:16:32] } 12. Bd2 { [%eval -0.04] [%clk 0:16:01] } 12... Qc7 { [%eval 0.09] [%clk 0:16:24] } 13. Nd4 { [%eval 0.16] [%clk 0:15:49] } 13... a6 { [%eval 0.16] [%clk 0:16:32] } 14. f3 { [%eval 0.14] [%clk 0:14:08] } 14... Rc8 { [%eval 0.2] [%clk 0:16:27] } 15. g4 { [%eval 0.22] [%clk 0:14:02] } 15... h5?! { [%eval 1.01] } { Inaccuracy. Nd7 was best. } { [%clk 0:15:43] } 16. g5 { [%eval 0.76] [%clk 0:14:03] } 16... Nd7 { [%eval 0.69] [%clk 0:15:51] } 17. g6 { [%eval 0.74] [%clk 0:13:55] } 17... Ne5 { [%eval 0.82] [%clk 0:15:08] } 18. gxf7+ { [%eval 0.85] [%clk 0:14:01] } 18... Kxf7 { [%eval 0.81] [%clk 0:15:16] } 19. Qf1 { [%eval 1.05] [%clk 0:14:04] } 19... Bf6?! { [%eval 1.82] } { Inaccuracy. Bd7 was best. } { [%clk 0:15:13] } 20. Bg5 { [%eval 1.49] [%clk 0:13:06] } 20... Qd8 { [%eval 1.93] [%clk 0:14:07] } 21. f4 { [%eval 2.17] [%clk 0:12:59] } 21... Ng4 { [%eval 2.02] [%clk 0:14:06] } 22. Nxc6? { [%eval 0.55] } { Mistake. Rh3 was best. } { [%clk 0:10:47] } 22... Rxc6 { [%eval 0.57] [%clk 0:14:00] } 23. Rh3 { [%eval 0.64] [%clk 0:09:19] } 23... Rf8 { [%eval 0.58] [%clk 0:10:50] } 24. e5 { [%eval 0.57] [%clk 0:09:08] } 24... Bxg5 { [%eval 0.61] [%clk 0:10:56] } 25. hxg5 { [%eval 0.66] [%clk 0:09:14] } 25... g6 { [%eval 0.6] [%clk 0:10:58] } 26. Ne4 { [%eval 0.84] [%clk 0:08:02] } 26... d5 { [%eval 0.68] [%clk 0:10:52] } 27. Nf6 { [%eval 0.73] [%clk 0:08:08] } 27... Nxf6?? { [%eval 3.27] } { Blunder. Qb6 was best. } { [%clk 0:09:13] } 28. gxf6 { [%eval 3.17] [%clk 0:08:14] } 28... Qa5 { [%eval 3.63] [%clk 0:08:35] } 29. Kb1 { [%eval 3.53] [%clk 0:07:57] } 29... Qa4 { [%eval 3.8] [%clk 0:08:43] } 30. Qd3 { [%eval 3.77] [%clk 0:07:15] } 30... Rfc8? { [%eval 7.91] } { Mistake. Rh8 was best. } { [%clk 0:07:51] } 31. Rxh5 { [%eval 8.01] [%clk 0:06:46] } 31... Rxc2 { [%eval 8.31] [%clk 0:02:25] } 32. Rh7+ { [%eval 8.95] [%clk 0:06:47] } 32... Kf8 { [%eval 8.47] [%clk 0:02:35] } 33. Rh8+ { [%eval 8.47] [%clk 0:05:38] } 33... Kf7 { [%eval 8.01] [%clk 0:02:44] } 34. Rxc8?? { [%eval 3.24] } { Blunder. Rh7+ was best. } { [%clk 0:05:44] } 34... Rxc8 { [%eval 2.95] [%clk 0:02:44] } 35. Rh1?? { [%eval 0.36] } { Blunder. Re1 was best. } { [%clk 0:05:21] } 35... Qe4?? { [%eval 2.24] } { Blunder. Qc4 was best. } { [%clk 0:02:21] } 36. Qxe4 { [%eval 2.96] [%clk 0:05:27] } 36... dxe4 { [%eval 2.88] [%clk 0:02:29] } 37. Rh7+ { [%eval 2.71] [%clk 0:05:35] } 37... Kg8 { [%eval 2.57] [%clk 0:02:39] } 38. Rg7+ { [%eval 2.3] [%clk 0:05:41] } 38... Kf8 { [%eval 2.77] [%clk 0:02:48] } 39. Rxg6 { [%eval 2.71] [%clk 0:05:38] } 39... e3 { [%eval 2.64] [%clk 0:02:08] } 40. Rg3 { [%eval 2.22] [%clk 0:05:44] } 40... Rc4 { [%eval 2.81] [%clk 0:02:16] } 41. Rxe3 { [%eval 3.07] [%clk 0:05:51] } 41... Rxf4 { [%eval 3.21] [%clk 0:02:25] } 42. Kc2 { [%eval 3.05] [%clk 0:05:55] } 42... Rd4 { [%eval 3.7] [%clk 0:02:31] } 43. Rd3 { [%eval 3.46] [%clk 0:04:28] } 43... Re4 { [%eval 3.4] [%clk 0:02:37] } 44. Rd8+ { [%eval 3.46] [%clk 0:04:33] } 44... Kf7 { [%eval 3.28] [%clk 0:02:31] } 45. Rd7+ { [%eval 3.01] [%clk 0:04:42] } 45... Kg6? { [%eval 5.52] } { Mistake. Kf8 was best. } { [%clk 0:02:37] } 46. Rg7+ { [%eval 5.54] [%clk 0:04:41] } 46... Kh6 { [%eval 5.2] [%clk 0:02:45] } 47. Rxb7?! { [%eval 3.79] } { Inaccuracy. Rg8 was best. } { [%clk 0:04:44] } 47... Rxe5 { [%eval 3.6] [%clk 0:02:53] } 48. f7 { [%eval 3.16] [%clk 0:04:28] } 48... Kg7 { [%eval 3.03] [%clk 0:02:59] } 49. Kd3 { [%eval 2.47] [%clk 0:04:35] } 49... a5 { [%eval 2.87] [%clk 0:01:16] } 50. a4 { [%eval 2.76] [%clk 0:04:27] } 50... Rf5 { [%eval 2.73] [%clk 0:01:17] } 51. Ra7 { [%eval 2.34] [%clk 0:04:33] } 51... Rxf7? { [%eval 4.26] } { Mistake. e5 was best. } { [%clk 0:01:22] } 52. Rxa5 { [%eval 4.18] [%clk 0:04:40] } 52... Kf6 { [%eval 4.09] [%clk 0:01:29] } 53. Rc5?! { [%eval 3.18] } { Inaccuracy. b4 was best. } { [%clk 0:04:28] } 53... Rb7?! { [%eval 4.77] } { Inaccuracy. e5 was best. } { [%clk 0:01:10] } 54. Kc3 { [%eval 4.8] [%clk 0:04:25] } 54... e5 { [%eval 4.35] [%clk 0:01:17] } 55. b4 { [%eval 4.48] [%clk 0:04:30] } 55... Kf5 { [%eval 4.8] [%clk 0:01:26] } 56. a5 { [%eval 4.75] [%clk 0:04:37] } 56... Kf4 { [%eval 5.07] [%clk 0:01:35] } 57. a6 { [%eval 5.55] [%clk 0:04:46] } 57... Ra7 { [%eval 5.7] [%clk 0:01:43] } 58. b5 { [%eval 5.65] [%clk 0:04:53] } 58... e4 { [%eval 5.57] [%clk 0:01:52] } 59. Kb4 { [%eval 5.47] [%clk 0:05:01] } 59... e3 { [%eval 5.42] [%clk 0:02:00] } 60. Ka5 { [%eval 5.5] [%clk 0:05:05] } 60... e2 { [%eval 5.29] [%clk 0:02:09] } 61. Rc1 { [%eval 5.3] [%clk 0:05:14] } 61... Rd7 { [%eval 5.81] [%clk 0:02:18] } 62. Re1 { [%eval 5.87] [%clk 0:05:14] } 62... Kf3 { [%eval 5.95] [%clk 0:02:26] } 63. b6 { [%eval 5.7] [%clk 0:05:22] } 63... Rd5+ { [%eval 6.34] [%clk 0:01:09] } 64. Kb4 { [%eval 6.31] [%clk 0:05:30] } 64... Rd1 { [%eval 6.39] [%clk 0:01:11] } 65. Rxe2 { [%eval 5.78] [%clk 0:05:34] } 65... Kxe2 { [%eval 6.04] [%clk 0:01:20] } 66. b7 { [%eval 8.54] [%clk 0:05:29] } 66... Rb1+ { [%eval 8.59] [%clk 0:01:18] } 67. Kc5 { [%eval 7.31] [%clk 0:05:37] } 67... Kd2 { [%eval 11.0] [%clk 0:01:25] } 68. Kc6 { [%eval 10.47] [%clk 0:05:41] } 68... Kc2?! { [%eval #13] } { Checkmate is now unavoidable. Ke3 was best. } { [%clk 0:01:24] } 69. a7 { [%eval #12] [%clk 0:05:47] } 69... Rh1 { [%eval #12] [%clk 0:01:20] } 70. b8=Q { [%eval #11] [%clk 0:05:52] } 70... Rh6+ { [%eval #11] [%clk 0:01:26] } 71. Qd6 { [%eval #10] [%clk 0:06:00] } 71... Rh8 { [%eval #10] [%clk 0:01:20] } 72. Qc5+ { [%eval #9] [%clk 0:06:02] } 72... Kb3 { [%eval #9] [%clk 0:01:26] } 73. Qe3+ { [%eval #9] [%clk 0:06:00] } 73... Ka2 { [%eval #8] [%clk 0:01:29] } 74. Qd2+ { [%eval #8] [%clk 0:06:04] } 74... Kb3 { [%eval #8] [%clk 0:01:37] } 75. Qd3+ { [%eval #7] [%clk 0:06:11] } 75... Ka2 { [%eval #7] [%clk 0:01:27] } 76. Qc2+ { [%eval #6] [%clk 0:06:20] } 76... Ka1 { [%eval #6] [%clk 0:01:28] } 77. Qc3+ { [%eval #5] [%clk 0:06:28] } 77... Kb1 { [%eval #5] [%clk 0:01:35] } 78. Qxh8 { [%eval #4] [%clk 0:06:35] } 78... Kc2 { [%eval #4] [%clk 0:01:43] } 79. Qh3 { [%eval #3] [%clk 0:06:42] } 79... Kb2 { [%eval #3] [%clk 0:01:51] } 80. Kc5 { [%eval #3] [%clk 0:06:51] } 80... Kc1 { [%eval #3] [%clk 0:02:08] } 81. Qg2 { [%eval #2] [%clk 0:07:08] } 81... Kb1 { [%eval #2] [%clk 0:02:15] } 82. Kc4 { [%eval #2] [%clk 0:07:17] } 82... Ka1 { [%eval #2] [%clk 0:02:23] } 83. Kc3 { [%eval #1] [%clk 0:07:13] } 1-0