Event: Round 4: Michael Barron - Karol Motuz
Date: 2023-09-22
White: Michael Barron
WhiteTitle: IM
WhiteElo: 2108
Black: Karol Motuz
BlackTitle: FM
BlackElo: 2279
Result: 1/2-1/2
ECO: C91
Opening: Ruy Lopez: Closed, Bogoljubow Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... e5 { [%eval 0.35] [%clk 1:30:22] } 2. Nf3 { [%eval 0.29] [%clk 1:29:55] } 2... Nc6 { [%eval 0.32] [%clk 1:30:25] } 3. Bb5 { [%eval 0.34] [%clk 1:30:15] } 3... a6 { [%eval 0.38] [%clk 1:30:49] } 4. Ba4 { [%eval 0.31] [%clk 1:30:39] } 4... Nf6 { [%eval 0.37] [%clk 1:31:15] } 5. O-O { [%eval 0.24] [%clk 1:31:00] } 5... Be7 { [%eval 0.36] [%clk 1:30:48] } 6. Re1 { [%eval 0.46] [%clk 1:31:19] } 6... b5 { [%eval 0.33] [%clk 1:30:44] } 7. Bb3 { [%eval 0.36] [%clk 1:31:46] } 7... d6 { [%eval 0.33] [%clk 1:30:39] } 8. c3 { [%eval 0.42] [%clk 1:31:57] } 8... O-O { [%eval 0.46] [%clk 1:30:41] } 9. d4 { [%eval 0.3] [%clk 1:32:08] } 9... Bg4 { [%eval 0.22] [%clk 1:30:30] } 10. d5 { [%eval 0.28] [%clk 1:32:23] } 10... Na5 { [%eval 0.17] [%clk 1:30:28] } 11. Bc2 { [%eval 0.15] [%clk 1:32:43] } 11... Qc8 { [%eval 0.16] [%clk 1:28:58] } 12. Nbd2 { [%eval 0.07] [%clk 1:32:29] } 12... c6 { [%eval 0.02] [%clk 1:28:59] } 13. dxc6 { [%eval -0.15] [%clk 1:25:12] } 13... Qxc6 { [%eval -0.09] [%clk 1:28:13] } 14. Nf1 { [%eval -0.03] [%clk 1:25:27] } 14... Rfc8 { [%eval 0.01] [%clk 1:26:39] } 15. Ng3 { [%eval -0.26] [%clk 1:25:34] } 15... Rab8 { [%eval -0.26] [%clk 1:19:59] } 16. h3 { [%eval -0.22] [%clk 1:25:39] } 16... Bd7 { [%eval -0.24] [%clk 1:18:27] } 17. Nh4 { [%eval -0.43] [%clk 1:25:34] } 17... b4 { [%eval -0.11] [%clk 0:46:41] } 18. Nhf5 { [%eval -0.09] [%clk 1:24:58] } 18... Bf8 { [%eval -0.07] [%clk 0:44:12] } 19. Bg5 { [%eval -0.05] [%clk 1:25:08] } 19... Ne8 { [%eval -0.21] [%clk 0:36:14] } 20. Rc1 { [%eval -0.17] [%clk 1:21:52] } 20... bxc3 { [%eval -0.24] [%clk 0:35:12] } 21. b3 { [%eval -0.24] [%clk 1:22:10] } 21... f6 { [%eval -0.08] [%clk 0:33:36] } 22. Be3 { [%eval -0.11] [%clk 1:22:36] } 22... Be6 { [%eval -0.13] [%clk 0:31:51] } 23. Qg4?! { [%eval -1.04] } { Inaccuracy. Bd3 was best. } { [%clk 1:21:27] } 23... Qd7 { [%eval -1.15] [%clk 0:29:53] } 24. Qh4? { [%eval -2.5] } { Mistake. Qe2 was best. } { [%clk 1:16:15] } 24... Nc6 { [%eval -2.56] [%clk 0:28:21] } 25. a3 { [%eval -2.65] [%clk 1:15:02] } 25... Bxb3 { [%eval -2.72] [%clk 0:24:51] } 26. Bxb3+ { [%eval -2.73] [%clk 1:15:14] } 26... Rxb3 { [%eval -2.56] [%clk 0:25:19] } 27. Qg4 { [%eval -2.69] [%clk 1:15:25] } 27... Kh8 { [%eval -2.7] [%clk 0:23:58] } 28. Qd1 { [%eval -2.75] [%clk 1:15:21] } 28... Qe6 { [%eval -2.17] [%clk 0:21:46] } 29. Qd3? { [%eval -3.67] } { Mistake. Ne2 was best. } { [%clk 1:15:01] } 29... Rxa3 { [%eval -3.27] [%clk 0:20:23] } 30. Rb1 { [%eval -3.34] [%clk 1:13:34] } 30... a5 { [%eval -3.75] [%clk 0:18:07] } 31. Rb7 { [%eval -3.77] [%clk 1:12:21] } 31... Nb4 { [%eval -3.86] [%clk 0:16:02] } 32. Qb5 { [%eval -4.32] [%clk 1:12:33] } 32... c2 { [%eval -3.95] [%clk 0:14:10] } 33. Bc1 { [%eval -4.68] [%clk 1:12:28] } 33... Rd3? { [%eval -2.75] } { Mistake. Ra1 was best. } { [%clk 0:10:16] } 34. Ne3?! { [%eval -4.29] } { Inaccuracy. Qxa5 was best. } { [%clk 1:11:49] } 34... d5 { [%eval -4.13] [%clk 0:07:36] } 35. exd5 { [%eval -3.87] [%clk 1:11:37] } 35... Rxd5?! { [%eval -2.73] } { Inaccuracy. Qa6 was best. } { [%clk 0:05:36] } 36. Nxd5 { [%eval -3.09] [%clk 1:09:22] } 36... Qxd5 { [%eval -3.2] [%clk 0:03:07] } 37. Qxd5 { [%eval -3.28] [%clk 0:59:59] } 37... Nxd5 { [%eval -3.18] [%clk 0:03:36] } 38. Bb2 { [%eval -3.99] [%clk 0:48:16] } 38... Nb4 { [%eval -3.62] [%clk 0:03:14] } 39. Ra1 { [%eval -3.84] [%clk 0:48:45] } 39... Nd3 { [%eval -3.85] [%clk 0:02:52] } 40. Ne2 { [%eval -3.9] [%clk 0:49:12] } 40... Bb4 { [%eval -4.25] [%clk 0:01:55] } 41. Bc1 { [%eval -4.76] [%clk 0:49:33] } 41... Nd6 { [%eval -4.88] [%clk 0:22:59] } 42. Rd7 { [%eval -4.75] [%clk 1:19:41] } 42... Nxc1 { [%eval -4.42] [%clk 0:20:18] } 43. Nxc1 { [%eval -4.43] [%clk 1:17:24] } 43... h5 { [%eval -4.35] [%clk 0:19:25] } 44. Kf1 { [%eval -4.78] [%clk 1:16:05] } 44... Nb5 { [%eval -4.66] [%clk 0:17:27] } 45. Ke2 { [%eval -5.0] [%clk 1:11:25] } 45... Nd4+ { [%eval -5.12] [%clk 0:16:49] } 46. Kd3 { [%eval -5.4] [%clk 1:10:16] } 46... Rc3+ { [%eval -5.08] [%clk 0:15:14] } 47. Ke4 { [%eval -5.1] [%clk 1:10:43] } 47... Ra3 { [%eval -4.41] [%clk 0:14:13] } 48. Ra2 { [%eval -4.58] [%clk 1:11:10] } 48... Ne6?? { [%eval -2.17] } { Blunder. Rc3 was best. } { [%clk 0:08:14] } 49. Kf5 { [%eval -2.25] [%clk 1:09:22] } 49... Rxa2 { [%eval -2.22] [%clk 0:07:10] } 50. Nxa2 { [%eval -2.2] [%clk 1:09:50] } 50... Nc5 { [%eval -2.82] [%clk 0:06:14] } 51. Rc7 { [%eval -2.44] [%clk 1:07:35] } 51... Kh7 { [%eval -2.54] [%clk 0:06:29] } 52. Rc8?! { [%eval -3.54] } { Inaccuracy. g4 was best. } { [%clk 1:07:22] } 52... Ba3 { [%eval -3.63] [%clk 0:05:41] } 53. Nc1 { [%eval -3.8] [%clk 1:05:23] } 53... g6+?? { [%eval 0.0] } { Blunder. a4 was best. } { [%clk 0:03:44] } 54. Kxf6 { [%eval 0.0] [%clk 1:05:50] } 54... Nd7+ { [%eval 0.0] [%clk 0:03:43] } 55. Ke6 { [%eval 0.0] [%clk 1:03:52] } 55... Nf8+ { [%eval 0.0] [%clk 0:04:04] } 56. Kxe5 { [%eval 0.0] [%clk 1:03:48] } 56... Bxc1 { [%eval 0.0] [%clk 0:04:14] } 57. Rxc2 { [%eval 0.0] [%clk 1:04:14] } 57... Ba3 { [%eval 0.0] [%clk 0:04:18] } 58. Rc7+ { [%eval 0.0] [%clk 1:04:41] } 58... Kh6 { [%eval 0.03] [%clk 0:04:25] } 59. Ra7 { [%eval -0.04] [%clk 1:04:22] } 59... Bb4 { [%eval -0.04] [%clk 0:04:27] } 60. Kf6 { [%eval -0.24] [%clk 0:49:19] } 60... Nh7+ { [%eval -0.21] [%clk 0:04:37] } 61. Kf7 { [%eval -0.23] [%clk 0:49:46] } 61... h4 { [%eval 0.0] [%clk 0:01:41] } 62. f4 { [%eval 0.0] [%clk 0:49:55] } 62... Bd2 { [%eval 0.06] [%clk 0:01:14] } 63. Ra6 { [%eval 0.06] [%clk 0:49:59] } 63... Bxf4 { [%eval 0.06] [%clk 0:01:11] } 64. Rxg6+ { [%eval 0.06] [%clk 0:50:15] } 64... Kh5 { [%eval 0.03] [%clk 0:01:40] } 65. Kg7 { [%eval 0.1] [%clk 0:50:21] } 65... Nf8 { [%eval 0.07] [%clk 0:00:55] } 66. Ra6 { [%eval 0.08] [%clk 0:50:48] } 66... Nd7 { [%eval 0.12] [%clk 0:00:46] } 67. Rxa5+ { [%eval 0.07] [%clk 0:51:15] } 67... Bg5 { [%eval 0.04] [%clk 0:00:42] } 68. Rb5 { [%eval 0.0] [%clk 0:50:06] } 68... Nf6 { [%eval 0.29] [%clk 0:00:33] } 69. Rb8 { [%eval 0.31] } 69... Bf4 { [%eval 0.3] } 70. Ra8 { [%eval 0.0] [%clk 0:48:02] } 70... Ne4 { [%eval 0.0] [%clk 0:00:40] } 71. Ra4 { [%eval 0.0] [%clk 0:46:31] } 71... Be5+ { [%eval 0.07] [%clk 0:00:57] } 72. Kf7 { [%eval 0.05] [%clk 0:46:34] } 72... Ng5+ { [%eval 0.03] [%clk 0:01:01] } 73. Ke7 { [%eval 0.06] [%clk 0:46:59] } 73... Bc3 { [%eval 0.0] [%clk 0:00:55] } 74. Rc4 { [%eval 0.04] [%clk 0:46:32] } 74... Bb2 { [%eval 0.09] [%clk 0:01:15] } 75. Rc2 { [%eval 0.07] [%clk 0:46:49] } 75... Be5 { [%eval 0.02] [%clk 0:01:19] } 76. Rc5 { [%eval 0.04] [%clk 0:46:44] } 76... Bb2 { [%eval 0.02] [%clk 0:01:35] } 77. Rb5 { [%eval 0.0] [%clk 0:47:07] } 77... Bc3 { [%eval 0.0] [%clk 0:01:48] } 78. Kd6 { [%eval 0.0] [%clk 0:47:15] } 78... Kg6 { [%eval 0.0] [%clk 0:01:54] } 79. Kd5 { [%eval 0.0] [%clk 0:47:40] } 79... Bf6 { [%eval 0.1] [%clk 0:01:55] } 80. Rb4 { [%eval 0.05] [%clk 0:47:45] } 80... Kh5 { [%eval 0.07] [%clk 0:01:32] } 81. Rg4 { [%eval 0.12] [%clk 0:48:02] } 81... Bb2 { [%eval 0.09] [%clk 0:01:28] } 82. g3 { [%eval 0.1] [%clk 0:48:20] } 82... hxg3 { [%eval 0.08] [%clk 0:01:24] } 83. Rxg3 { [%eval 0.1] [%clk 0:48:46] } 83... Bf6 { [%eval 0.26] [%clk 0:01:21] } 84. Rb3 { [%eval 0.13] [%clk 0:48:36] } 84... Kh4 { [%eval 0.26] [%clk 0:00:59] } 85. Rb6 { [%eval 0.28] [%clk 0:49:03] } 85... Bg7 { [%eval 0.27] [%clk 0:00:59] } 86. Rg6 { [%eval 0.26] [%clk 0:49:24] } 86... Bf8 { [%eval 0.27] [%clk 0:01:08] } 87. Rg8 { [%eval 0.21] [%clk 0:49:51] } 87... Bh6 { [%eval 0.29] [%clk 0:01:13] } 88. Rh8 { [%eval 0.25] [%clk 0:50:02] } 88... Kh5 { [%eval 0.3] [%clk 0:01:30] } 89. h4 { [%eval 0.28] } 1/2-1/2