Event: Round 4: Samandar Shermuhammadov - Mikhail Markov
Date: 2023-07-14
White: Samandar Shermuhammadov
Black: Mikhail Markov
Result: 0-1
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:27:01] } 1... c5 { [%eval 0.32] [%clk 1:30:49] } 2. Nf3 { [%eval 0.0] [%clk 1:27:23] } 2... d6 { [%eval 0.0] [%clk 1:31:07] } 3. Bb5+ { [%eval 0.0] [%clk 1:27:31] } 3... Nd7 { [%eval 0.24] [%clk 1:29:56] } 4. c4 { [%eval 0.0] [%clk 1:27:41] } 4... e5 { [%eval 0.21] [%clk 1:25:41] } 5. Nc3 { [%eval 0.21] [%clk 1:27:41] } 5... Nf6 { [%eval 0.34] [%clk 1:23:23] } 6. d3 { [%eval 0.19] [%clk 1:28:03] } 6... Be7 { [%eval 0.32] [%clk 1:23:40] } 7. O-O { [%eval 0.51] [%clk 1:27:13] } 7... O-O { [%eval 0.31] [%clk 1:24:04] } 8. Ne1 { [%eval 0.06] [%clk 1:26:31] } 8... Nb6 { [%eval 0.03] [%clk 1:23:43] } 9. f4 { [%eval -0.37] [%clk 1:23:54] } 9... exf4 { [%eval -0.35] [%clk 1:23:25] } 10. Bxf4 { [%eval -0.27] [%clk 1:24:08] } 10... a6 { [%eval -0.42] [%clk 1:23:52] } 11. Ba4 { [%eval -0.26] [%clk 1:24:30] } 11... Nxa4 { [%eval -0.32] [%clk 1:24:18] } 12. Qxa4 { [%eval -0.39] [%clk 1:24:50] } 12... Ng4?! { [%eval 0.22] } { Inaccuracy. b5 was best. } { [%clk 1:23:07] } 13. h3 { [%eval 0.3] [%clk 1:23:56] } 13... Ne5 { [%eval 0.28] [%clk 1:23:28] } 14. Bxe5 { [%eval 0.31] [%clk 1:23:07] } 14... dxe5 { [%eval 0.44] [%clk 1:23:53] } 15. Nd5 { [%eval 0.27] [%clk 1:23:28] } 15... f5 { [%eval 0.39] [%clk 1:22:37] } 16. Nf3 { [%eval 0.41] [%clk 1:22:47] } 16... Bd6 { [%eval 0.39] [%clk 1:22:10] } 17. Qb3 { [%eval 0.2] [%clk 1:22:58] } 17... f4 { [%eval 0.32] [%clk 1:20:26] } 18. Qb6 { [%eval 0.45] [%clk 1:22:10] } 18... Qxb6 { [%eval 0.38] [%clk 1:20:02] } 19. Nxb6 { [%eval 0.53] [%clk 1:22:35] } 19... Rb8 { [%eval 0.54] [%clk 1:20:27] } 20. Nxc8?! { [%eval -0.14] } { Inaccuracy. a4 was best. } { [%clk 1:20:20] } 20... Rbxc8 { [%eval -0.12] [%clk 1:15:08] } 21. Kf2 { [%eval 0.05] [%clk 1:19:15] } 21... Rc6 { [%eval 0.01] [%clk 1:12:55] } 22. Ke2 { [%eval -0.01] [%clk 1:18:12] } 22... Bc7 { [%eval -0.14] [%clk 1:13:21] } 23. g4 { [%eval -0.6] [%clk 1:12:06] } 23... fxg3 { [%eval 0.09] [%clk 1:08:01] } 24. Nh4?! { [%eval -0.69] } { Inaccuracy. Rg1 was best. } { [%clk 1:10:30] } 24... Rb6 { [%eval -0.58] [%clk 0:57:30] } 25. b3 { [%eval -0.63] [%clk 1:09:31] } 25... Rf4 { [%eval -0.62] [%clk 0:57:29] } 26. Nf5 { [%eval -0.65] [%clk 1:08:21] } 26... Rf6 { [%eval -0.55] [%clk 0:57:41] } 27. Ne7+?! { [%eval -1.64] } { Inaccuracy. Nxg3 was best. } { [%clk 1:07:04] } 27... Kf7 { [%eval -1.5] [%clk 0:55:36] } 28. Nf5 { [%eval -1.46] [%clk 1:05:58] } 28... g6?! { [%eval -0.85] } { Inaccuracy. g2 was best. } { [%clk 0:35:04] } 29. Nxg3 { [%eval -0.76] [%clk 1:05:49] } 29... h5 { [%eval -0.77] [%clk 0:35:24] } 30. Nh1 { [%eval -0.89] [%clk 1:05:16] } 30... Ba5 { [%eval -0.87] [%clk 0:34:38] } 31. Rac1 { [%eval -0.71] [%clk 1:04:15] } 31... Bd8 { [%eval -0.96] [%clk 0:34:01] } 32. Rxf4 { [%eval -1.0] [%clk 1:03:02] } 32... Rxf4 { [%eval -0.94] [%clk 0:34:25] } 33. Rb1 { [%eval -0.84] [%clk 1:02:19] } 33... Be7 { [%eval -1.16] [%clk 0:34:32] } 34. a3 { [%eval -1.04] [%clk 1:02:11] } 34... a5 { [%eval -1.09] [%clk 0:31:38] } 35. Rg1 { [%eval -1.51] [%clk 1:00:31] } 35... Bh4 { [%eval -1.45] [%clk 0:31:46] } 36. Rb1 { [%eval -1.2] [%clk 1:00:16] } 36... g5?! { [%eval -0.4] } { Inaccuracy. Rf6 was best. } { [%clk 0:31:40] } 37. b4 { [%eval -0.36] [%clk 1:00:19] } 37... cxb4 { [%eval -0.41] [%clk 0:32:06] } 38. axb4 { [%eval -0.31] [%clk 1:00:42] } 38... a4 { [%eval -0.3] [%clk 0:32:31] } 39. c5?? { [%eval -2.18] } { Blunder. Ra1 was best. } { [%clk 0:58:02] } 39... g4 { [%eval -2.03] [%clk 0:29:34] } 40. b5 { [%eval -1.83] [%clk 0:57:08] } 40... Ke6 { [%eval -1.98] [%clk 0:28:23] } 41. hxg4 { [%eval -2.43] [%clk 0:53:09] } 41... hxg4 { [%eval -2.11] [%clk 0:28:20] } 42. c6 { [%eval -2.6] [%clk 0:53:16] } 42... Kd6 { [%eval -2.08] [%clk 0:27:22] } 43. Ra1 { [%eval -2.67] [%clk 0:50:11] } 43... bxc6 { [%eval -2.63] [%clk 0:24:01] } 44. bxc6 { [%eval -2.92] [%clk 0:50:15] } 44... g3 { [%eval -2.85] [%clk 0:23:02] } 45. Rg1 { [%eval -3.45] [%clk 0:45:49] } 45... Kc7 { [%eval -3.25] [%clk 0:23:12] } 46. Nxg3 { [%eval -2.89] [%clk 0:44:56] } 46... Rg4 { [%eval -3.22] [%clk 0:23:38] } 47. Ra1 { [%eval -3.26] [%clk 0:45:18] } 47... Rxg3 { [%eval -3.38] [%clk 0:23:46] } 48. Rxa4 { [%eval -3.17] [%clk 0:45:43] } 48... Rg2+ { [%eval -3.39] [%clk 0:23:35] } 49. Kf3 { [%eval -3.28] [%clk 0:45:20] } 49... Rd2?! { [%eval -2.04] } { Inaccuracy. Rf2+ was best. } { [%clk 0:23:57] } 50. Ra5 { [%eval -1.95] [%clk 0:45:34] } 50... Bf6 { [%eval -2.15] [%clk 0:21:05] } 51. Ra7+ { [%eval -2.04] [%clk 0:45:10] } 51... Kb6 { [%eval -2.17] [%clk 0:21:03] } 52. Rf7?! { [%eval -2.98] } { Inaccuracy. Rd7 was best. } { [%clk 0:44:54] } 52... Rxd3+ { [%eval -3.13] [%clk 0:20:34] } 53. Ke2 { [%eval -2.96] [%clk 0:44:24] } 53... Rd6 { [%eval -3.19] [%clk 0:20:58] } 54. c7 { [%eval -3.15] [%clk 0:44:51] } 54... Kb7 { [%eval -3.15] [%clk 0:21:25] } 55. Kf3 { [%eval -3.13] [%clk 0:45:06] } 55... Bg5 { [%eval -3.24] [%clk 0:21:27] } 56. Kg4 { [%eval -3.52] [%clk 0:45:24] } 56... Bf4 { [%eval -3.0] [%clk 0:21:54] } 57. Kf5 { [%eval -3.05] [%clk 0:45:48] } 57... Rc6 { [%eval -2.92] [%clk 0:22:10] } 58. Rh7 { [%eval -3.3] [%clk 0:45:10] } 58... Rxc7 { [%eval -3.11] [%clk 0:22:35] } 59. Rh3 { [%eval -3.29] [%clk 0:45:32] } 59... Kc6 { [%eval -3.21] [%clk 0:22:26] } 60. Ke6 { [%eval -3.71] [%clk 0:44:49] } 60... Kb5 { [%eval -4.26] [%clk 0:22:38] } 61. Rd3 { [%eval -4.31] [%clk 0:45:08] } 61... Kc4 { [%eval -4.43] [%clk 0:22:54] } 62. Rd8 { [%eval -4.3] [%clk 0:44:27] } 62... Ra7 { [%eval -3.98] [%clk 0:22:42] } 63. Kf5 { [%eval -4.22] [%clk 0:44:21] } 63... Ra5 { [%eval -4.29] [%clk 0:22:55] } 64. Rc8+ { [%eval -4.26] [%clk 0:42:40] } 64... Rc5 { [%eval -4.4] [%clk 0:23:17] } 65. Re8 { [%eval -4.14] [%clk 0:42:55] } 65... Kd3 { [%eval -3.93] [%clk 0:23:40] } 66. Rd8+ { [%eval -4.36] [%clk 0:40:49] } 66... Ke2 { [%eval -4.07] [%clk 0:23:42] } 67. Ra8 { [%eval -4.72] [%clk 0:39:07] } 67... Bd2 { [%eval -4.99] [%clk 0:23:09] } 68. Rh8 { [%eval -4.88] [%clk 0:38:21] } 68... Bc3 { [%eval -4.71] [%clk 0:22:55] } 69. Rh2+ { [%eval -5.05] [%clk 0:37:44] } 69... Kd3 { [%eval -4.94] [%clk 0:23:19] } 70. Rh3+ { [%eval -5.04] [%clk 0:38:01] } 70... Kd4 { [%eval -4.81] [%clk 0:23:34] } 71. Rh8 { [%eval -5.2] [%clk 0:38:09] } 71... Rc7 { [%eval -5.08] [%clk 0:23:51] } 72. Rd8+ { [%eval -5.17] [%clk 0:38:25] } 72... Ke3 { [%eval -5.16] [%clk 0:24:16] } 73. Rh8 { [%eval -5.31] [%clk 0:37:56] } 73... Rf7+ { [%eval -5.14] [%clk 0:24:27] } 74. Ke6 { [%eval -5.31] [%clk 0:38:21] } 74... Rf1 { [%eval -5.21] [%clk 0:24:47] } 75. Rc8 { [%eval -5.29] [%clk 0:37:05] } 75... Bd4 { [%eval -5.35] [%clk 0:24:40] } 76. Kd5 { [%eval -5.44] [%clk 0:37:28] } 76... Ra1 { [%eval -5.16] [%clk 0:25:05] } 0-1