Event: Round 4: Towse, Mark John - Vrba, Jan
Date: 2024-08-20
White: Towse, Mark John
WhiteElo: 1828
Black: Vrba, Jan
BlackElo: 1725
Result: 1-0
ECO: B30
Opening: Sicilian Defense: Old Sicilian
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:49] } 2. Nf3 { [%eval 0.22] [%clk 1:31:12] } 2... Nc6 { [%eval 0.31] [%clk 1:31:15] } 3. c3 { [%eval 0.05] [%clk 1:31:29] } 3... e5 { [%eval 0.26] [%clk 1:29:52] } 4. d4 { [%eval 0.02] [%clk 1:31:12] } 4... cxd4 { [%eval 0.04] [%clk 1:27:08] } 5. cxd4 { [%eval 0.03] [%clk 1:31:17] } 5... exd4 { [%eval 0.05] [%clk 1:25:45] } 6. Nxd4 { [%eval 0.0] [%clk 1:29:40] } 6... d5?! { [%eval 0.56] } { Inaccuracy. Bb4+ was best. } { [%clk 1:22:22] } 7. Nxc6 { [%eval 0.5] [%clk 1:29:13] } 7... bxc6 { [%eval 0.43] [%clk 1:22:14] } 8. exd5 { [%eval 0.52] [%clk 1:29:21] } 8... Qxd5 { [%eval 0.53] [%clk 1:12:59] } 9. Qxd5 { [%eval 0.45] [%clk 1:29:31] } 9... cxd5 { [%eval 0.49] [%clk 1:13:24] } 10. Bd3 { [%eval 0.3] [%clk 1:26:20] } 10... Bb4+ { [%eval 0.51] [%clk 1:10:54] } 11. Nd2 { [%eval 0.12] [%clk 1:26:33] } 11... Nf6 { [%eval 0.28] [%clk 1:07:36] } 12. a3 { [%eval 0.16] [%clk 1:25:17] } 12... Bxd2+?! { [%eval 1.26] } { Inaccuracy. Bd6 was best. } { [%clk 1:01:54] } 13. Bxd2 { [%eval 1.33] [%clk 1:25:29] } 13... O-O { [%eval 1.3] [%clk 1:01:42] } 14. O-O { [%eval 1.48] [%clk 1:25:01] } 14... Be6 { [%eval 1.41] [%clk 0:55:55] } 15. b4 { [%eval 1.49] [%clk 1:24:44] } 15... Ne4 { [%eval 1.51] [%clk 0:50:47] } 16. Be3 { [%eval 1.26] [%clk 1:24:18] } 16... a5? { [%eval 2.73] } { Mistake. Nd6 was best. } { [%clk 0:48:48] } 17. f3 { [%eval 2.21] [%clk 1:22:23] } 17... Nd6 { [%eval 2.21] [%clk 0:45:19] } 18. Bc5 { [%eval 2.18] [%clk 1:20:52] } 18... Rfd8 { [%eval 2.08] [%clk 0:44:52] } 19. Bb6? { [%eval 0.85] } { Mistake. b5 was best. } { [%clk 1:20:40] } 19... Rdc8 { [%eval 0.89] [%clk 0:41:14] } 20. bxa5 { [%eval 0.81] [%clk 1:17:44] } 20... Nc4 { [%eval 0.76] [%clk 0:40:02] } 21. Rfc1 { [%eval 0.92] [%clk 1:16:32] } 21... Rcb8 { [%eval 1.28] [%clk 0:34:18] } 22. Rcb1 { [%eval 1.31] [%clk 1:11:19] } 22... g6 { [%eval 1.86] [%clk 0:31:30] } 23. Rb5 { [%eval 1.87] [%clk 1:09:27] } 23... Ra6 { [%eval 2.04] [%clk 0:22:37] } 24. Bxc4 { [%eval 1.45] [%clk 1:08:09] } 24... dxc4 { [%eval 1.49] [%clk 0:22:40] } 25. Rc5 { [%eval 1.36] [%clk 1:08:21] } 25... Kf8?! { [%eval 1.97] } { Inaccuracy. Raa8 was best. } { [%clk 0:18:18] } 26. Rc7?! { [%eval 0.88] } { Inaccuracy. Rc6 was best. } { [%clk 1:05:33] } 26... Rc8 { [%eval 1.08] [%clk 0:16:13] } 27. Bc5+ { [%eval 0.85] [%clk 1:05:13] } 27... Kg8?! { [%eval 1.69] } { Inaccuracy. Kg7 was best. } { [%clk 0:15:02] } 28. Rxc8+ { [%eval 1.74] [%clk 1:05:17] } 28... Bxc8 { [%eval 1.56] [%clk 0:15:29] } 29. Rc1? { [%eval 0.13] } { Mistake. Rd1 was best. } { [%clk 1:05:26] } 29... Rxa5 { [%eval 0.19] [%clk 0:12:50] } 30. Bb4 { [%eval 0.13] [%clk 1:05:47] } 30... Ra8 { [%eval 0.17] [%clk 0:12:10] } 31. Rxc4 { [%eval 0.16] [%clk 1:06:12] } 31... Be6 { [%eval 0.15] [%clk 0:12:04] } 32. Rc3 { [%eval 0.14] [%clk 1:05:38] } 32... Bd7 { [%eval 0.13] [%clk 0:10:43] } 33. Rc7 { [%eval 0.1] [%clk 1:05:46] } 33... Ba4 { [%eval 0.1] [%clk 0:10:41] } 34. Kf2 { [%eval 0.16] [%clk 1:06:08] } 34... Bb5 { [%eval 0.15] [%clk 0:09:22] } 35. Ke3 { [%eval 0.16] [%clk 1:05:38] } 35... Be8 { [%eval 0.17] [%clk 0:09:03] } 36. Kd4 { [%eval 0.16] [%clk 1:05:10] } 36... Kg7 { [%eval 0.36] [%clk 0:08:13] } 37. Kc5 { [%eval 0.15] [%clk 1:05:07] } 37... Kf6 { [%eval 0.23] [%clk 0:06:13] } 38. Kd5 { [%eval 0.07] [%clk 1:02:37] } 38... Kf5 { [%eval 0.11] [%clk 0:04:44] } 39. Kd4 { [%eval 0.09] [%clk 1:02:14] } 39... Ke6 { [%eval 0.15] [%clk 0:03:57] } 40. Re7+ { [%eval 0.16] [%clk 1:02:20] } 40... Kf6 { [%eval 0.22] [%clk 0:03:54] } 41. Re3 { [%eval 0.13] [%clk 1:02:48] } 41... Ba4 { [%eval 0.18] [%clk 0:03:14] } 42. Kc4 { [%eval 0.08] [%clk 1:02:48] } 42... Bc2 { [%eval 0.27] [%clk 0:01:08] } 43. Bc3+ { [%eval 0.09] [%clk 1:01:42] } 43... Kg5 { [%eval 0.21] [%clk 0:28:14] } 44. Bd2 { [%eval 0.16] [%clk 1:31:26] } 44... Kf6 { [%eval 0.22] [%clk 0:23:31] } 45. g3 { [%eval 0.24] [%clk 1:30:46] } 45... Kg7 { [%eval 0.25] [%clk 0:23:11] } 46. Bc3+ { [%eval 0.09] [%clk 1:30:03] } 46... Kg8 { [%eval 0.23] [%clk 0:23:21] } 47. Bb4 { [%eval 0.12] [%clk 1:30:23] } 47... Ba4 { [%eval 0.17] [%clk 0:22:43] } 48. h4 { [%eval 0.4] [%clk 1:30:32] } 48... f5 { [%eval 0.4] [%clk 0:20:57] } 49. Re7 { [%eval 0.29] [%clk 1:30:44] } 49... Be8 { [%eval 0.83] [%clk 0:18:14] } 50. Kd4 { [%eval 0.79] [%clk 1:26:53] } 50... Rd8+?! { [%eval 1.67] } { Inaccuracy. Ba4 was best. } { [%clk 0:16:21] } 51. Ke5 { [%eval 1.7] [%clk 1:26:48] } 51... Ba4?! { [%eval 2.54] } { Inaccuracy. Bd7 was best. } { [%clk 0:14:34] } 52. Ra7 { [%eval 2.31] [%clk 1:26:49] } 52... Be8? { [%eval 4.03] } { Mistake. Bc6 was best. } { [%clk 0:13:58] } 53. Kf4?? { [%eval 0.99] } { Blunder. Kf6 was best. } { [%clk 1:25:50] } 53... Rd4+?? { [%eval 3.33] } { Blunder. Bc6 was best. } { [%clk 0:13:15] } 54. Ke3?? { [%eval 0.32] } { Blunder. Kg5 was best. } { [%clk 1:25:14] } 54... Rc4 { [%eval 0.33] [%clk 0:12:39] } 55. Kd3 { [%eval 0.35] [%clk 1:25:09] } 55... Bb5 { [%eval 0.39] [%clk 0:10:38] } 56. Ke3 { [%eval 0.39] [%clk 1:25:28] } 56... Be8 { [%eval 0.37] [%clk 0:10:24] } 57. Re7 { [%eval 0.37] [%clk 1:25:46] } 57... Bb5 { [%eval 0.35] [%clk 0:09:45] } 58. Re5 { [%eval 0.37] [%clk 1:26:13] } 58... Bd7 { [%eval 0.41] [%clk 0:09:40] } 59. Kd3 { [%eval 0.3] [%clk 1:26:35] } 59... Rc8 { [%eval 0.33] [%clk 0:09:36] } 60. Bc3 { [%eval 0.16] [%clk 1:25:34] } 60... Be8 { [%eval 0.25] [%clk 0:09:00] } 61. Re7 { [%eval 0.34] [%clk 1:25:43] } 61... Bf7?! { [%eval 1.12] } { Inaccuracy. Bb5+ was best. } { [%clk 0:08:55] } 62. a4 { [%eval 1.18] [%clk 1:25:03] } 62... Ra8?! { [%eval 2.11] } { Inaccuracy. Rd8+ was best. } { [%clk 0:08:54] } 63. a5 { [%eval 2.15] [%clk 1:25:29] } 63... Kf8 { [%eval 2.64] [%clk 0:08:49] } 64. Bb4 { [%eval 2.88] [%clk 1:25:48] } 64... Kg8 { [%eval 2.93] [%clk 0:08:51] } 65. Kd4 { [%eval 2.98] [%clk 1:25:57] } 65... Ra6 { [%eval 2.93] [%clk 0:07:41] } 66. Kc5 { [%eval 2.83] [%clk 1:26:13] } 66... h5?! { [%eval 4.31] } { Inaccuracy. Ra8 was best. } { [%clk 0:05:58] } 67. Kb5 { [%eval 4.03] [%clk 1:25:15] } 67... Re6? { [%eval 6.58] } { Mistake. Ra8 was best. } { [%clk 0:05:53] } 68. Rc7?? { [%eval 3.09] } { Blunder. Rxe6 was best. } { [%clk 1:25:26] } 68... Be8+ { [%eval 3.01] [%clk 0:05:26] } 69. Kc4 { [%eval 2.7] [%clk 1:25:06] } 69... Rc6+?? { [%eval 5.66] } { Blunder. Ba4 was best. } { [%clk 0:05:05] } 70. Rxc6 { [%eval 5.49] [%clk 1:25:26] } 70... Bxc6 { [%eval 5.11] [%clk 0:05:31] } 71. f4?? { [%eval 0.22] } { Blunder. Kc5 was best. } { [%clk 1:25:32] } 71... Kf7 { [%eval 0.22] [%clk 0:05:42] } 72. Kc5 { [%eval 0.05] [%clk 1:26:00] } 72... Be4 { [%eval 0.09] [%clk 0:05:35] } 73. Kd6 { [%eval 0.08] [%clk 1:26:18] } 73... Ba8?? { [%eval 6.74] } { Blunder. Bd3 was best. } { [%clk 0:05:47] } 74. a6 { [%eval 8.67] [%clk 1:26:42] } 74... Be4 { [%eval 9.13] [%clk 0:06:07] } 75. a7 { [%eval 8.67] [%clk 1:27:10] } 75... Bf3 { [%eval 9.1] [%clk 0:05:48] } 76. Ba5 { [%eval 8.09] [%clk 1:27:34] } 76... Be4 { [%eval 9.62] [%clk 0:06:02] } 77. Kc7 { [%eval 7.98] [%clk 1:27:51] } 77... Ke6 { [%eval 9.43] [%clk 0:06:09] } 78. Kb8 { [%eval 9.72] [%clk 1:28:19] } 78... Kd7 { [%eval 9.38] [%clk 0:06:33] } 79. a8=Q { [%eval 12.37] [%clk 1:28:25] } 79... Bxa8 { [%eval 12.09] [%clk 0:06:57] } 80. Kxa8 { [%eval 11.73] [%clk 1:28:46] } 80... Kc8 { [%eval 11.54] [%clk 0:07:01] } 81. Bb6 { [%eval 10.86] [%clk 1:29:40] } 81... Kd7 { [%eval 16.31] [%clk 0:07:49] } 82. Kb7 { [%eval 12.72] [%clk 1:30:08] } 82... Kd6 { [%eval 12.7] [%clk 0:08:04] } 83. Kc8 { [%eval 11.98] [%clk 1:30:31] } 83... Ke7 { [%eval 11.93] [%clk 0:08:27] } 84. Bc5+ { [%eval 11.28] [%clk 1:30:27] } 84... Ke6 { [%eval 10.53] [%clk 0:08:24] } 85. Kd8 { [%eval 10.36] [%clk 1:30:44] } 85... Kf7?! { [%eval #12] } { Checkmate is now unavoidable. Kd5 was best. } { [%clk 0:08:42] } 86. Kd7 { [%eval #11] [%clk 1:31:11] } 86... Kf6 { [%eval 35.55] [%clk 0:09:04] } 87. Bd4+ { [%eval #30] [%clk 1:31:32] } 87... Kf7 { [%eval 70.07] [%clk 0:09:22] } 88. Kd6 { [%eval #22] [%clk 1:32:01] } 88... Kf8 { [%eval 61.26] [%clk 0:09:28] } 89. Ke6 { [%eval #10] [%clk 1:32:30] } 89... Kg8 { [%eval #8] [%clk 0:09:46] } 90. Kf6 { [%eval #11] [%clk 1:32:56] } 90... Kh7 { [%eval #5] [%clk 0:10:03] } 91. Kg5 { [%eval #15] [%clk 1:33:25] } 1-0