Event: Round 9: Mike Ivanov - Nikolay Noritsyn
Date: 2023-03-17
White: Mike Ivanov
WhiteTitle: FM
Black: Nikolay Noritsyn
BlackTitle: IM
Result: 1/2-1/2
ECO: B23
Opening: Sicilian Defense: Closed, Traditional
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:26:14] } 1... c5 { [%eval 0.32] [%clk 1:30:27] } 2. Nc3 { [%eval 0.24] [%clk 1:26:15] } 2... Nc6 { [%eval 0.41] [%clk 1:29:41] } 3. Bb5 { [%eval 0.0] [%clk 1:26:29] } 3... Nd4 { [%eval 0.0] [%clk 1:29:58] } 4. Nf3 { [%eval 0.0] [%clk 1:26:45] } 4... e6 { [%eval 0.14] [%clk 1:28:51] } 5. O-O { [%eval -0.13] [%clk 1:26:53] } 5... a6 { [%eval 0.0] [%clk 1:28:44] } 6. Bd3 { [%eval 0.0] [%clk 1:26:58] } 6... Nc6 { [%eval 0.12] [%clk 1:23:48] } 7. Nd5 { [%eval 0.0] [%clk 1:26:52] } 7... d6 { [%eval 0.35] [%clk 1:22:29] } 8. Ne3 { [%eval 0.08] [%clk 1:25:21] } 8... g5 { [%eval 0.37] [%clk 1:09:38] } 9. c3 { [%eval 0.37] [%clk 1:22:10] } 9... h5 { [%eval 0.35] [%clk 1:09:31] } 10. Bc2 { [%eval 0.24] [%clk 1:21:28] } 10... Bg7?! { [%eval 0.84] } { Inaccuracy. g4 was best. } { [%clk 1:09:24] } 11. Rb1 { [%eval 0.4] [%clk 1:07:08] } 11... g4 { [%eval 0.4] [%clk 1:04:14] } 12. Ne1 { [%eval 0.44] [%clk 1:07:28] } 12... Nge7 { [%eval 0.4] [%clk 1:03:25] } 13. f4?! { [%eval -0.16] } { Inaccuracy. Nd3 was best. } { [%clk 0:57:10] } 13... f5 { [%eval -0.09] [%clk 0:57:14] } 14. b4 { [%eval -0.25] [%clk 0:48:31] } 14... cxb4 { [%eval -0.16] [%clk 0:48:41] } 15. exf5 { [%eval -0.15] [%clk 0:48:19] } 15... exf5 { [%eval -0.16] [%clk 0:48:13] } 16. Bb3 { [%eval -0.24] [%clk 0:48:19] } 16... d5 { [%eval -0.15] [%clk 0:47:28] } 17. N1c2?! { [%eval -0.78] } { Inaccuracy. cxb4 was best. } { [%clk 0:47:30] } 17... a5 { [%eval -0.76] [%clk 0:45:24] } 18. a4 { [%eval -0.91] [%clk 0:42:32] } 18... d4 { [%eval -1.29] [%clk 0:37:43] } 19. cxd4 { [%eval -1.27] [%clk 0:42:00] } 19... Nxd4 { [%eval -1.06] [%clk 0:38:06] } 20. Nxd4 { [%eval -1.31] [%clk 0:40:16] } 20... Bxd4 { [%eval -1.32] [%clk 0:38:22] } 21. Qe2 { [%eval -1.52] [%clk 0:36:38] } 21... Ra6 { [%eval -1.06] [%clk 0:36:06] } 22. Bb2 { [%eval -1.13] [%clk 0:31:34] } 22... Bxb2 { [%eval -0.86] [%clk 0:32:36] } 23. Rxb2 { [%eval -1.0] [%clk 0:32:02] } 23... Be6 { [%eval -0.98] [%clk 0:31:22] } 24. Bxe6 { [%eval -1.28] [%clk 0:26:56] } 24... Rxe6 { [%eval -1.23] [%clk 0:31:34] } 25. Qb5+ { [%eval -1.39] [%clk 0:27:22] } 25... Kf7 { [%eval -1.09] [%clk 0:29:47] } 26. Rc2 { [%eval -1.26] [%clk 0:24:43] } 26... Qd4? { [%eval 0.27] } { Mistake. b6 was best. } { [%clk 0:19:57] } 27. Rc7 { [%eval 0.0] [%clk 0:23:35] } 27... Kg6 { [%eval 0.02] [%clk 0:18:03] } 28. Kh1?? { [%eval -2.5] } { Blunder. Rd7 was best. } { [%clk 0:22:02] } 28... Qxd2 { [%eval -2.51] [%clk 0:14:46] } 29. Rxe7 { [%eval -2.44] [%clk 0:22:12] } 29... Qxe3 { [%eval -2.5] [%clk 0:15:05] } 30. Rxb7 { [%eval -2.5] [%clk 0:20:53] } 30... Rhe8?? { [%eval -0.22] } { Blunder. Qe2 was best. } { [%clk 0:14:38] } 31. Qxa5 { [%eval -0.24] [%clk 0:19:24] } 31... Qxf4 { [%eval -0.22] [%clk 0:06:21] } 32. Kg1 { [%eval -0.27] [%clk 0:15:48] } 32... Qd4+ { [%eval -0.26] [%clk 0:05:02] } 33. Kh1 { [%eval -0.25] [%clk 0:16:11] } 33... Qf2 { [%eval -0.22] [%clk 0:04:45] } 34. Qb5 { [%eval -0.34] [%clk 0:16:32] } 34... Re1 { [%eval -0.29] [%clk 0:03:23] } 35. Qb6+ { [%eval -0.25] [%clk 0:16:35] } 35... Qxb6 { [%eval -0.29] [%clk 0:03:47] } 36. Rxb6+ { [%eval -0.31] [%clk 0:17:03] } 36... R8e6 { [%eval -0.24] [%clk 0:01:56] } 37. Rxe6+ { [%eval -0.31] [%clk 0:14:57] } 37... Rxe6 { [%eval -0.3] [%clk 0:02:24] } 38. Rb1 { [%eval -0.31] [%clk 0:15:22] } 38... f4 { [%eval -0.11] [%clk 0:01:47] } 39. Kg1 { [%eval -0.17] [%clk 0:15:31] } 39... Rb6 { [%eval -0.06] [%clk 0:02:06] } 40. a5 { [%eval -0.06] [%clk 0:15:30] } 40... Rb5 { [%eval -0.12] [%clk 0:02:32] } 41. a6 { [%eval -0.07] [%clk 0:15:39] } 41... b3 { [%eval -0.03] [%clk 0:02:59] } 42. a7 { [%eval -0.02] [%clk 0:15:44] } 42... Ra5 { [%eval -0.03] [%clk 0:03:26] } 43. Rxb3 { [%eval -0.1] [%clk 0:15:50] } 43... Rxa7 { [%eval -0.1] [%clk 0:03:41] } 44. Rb5 { [%eval -0.16] [%clk 0:08:52] } 44... Rf7 { [%eval -0.11] [%clk 0:02:21] } 45. h4 { [%eval -0.11] [%clk 0:05:44] } 45... Rf5 { [%eval -0.09] [%clk 0:01:21] } 46. Rb6+ { [%eval -0.07] [%clk 0:05:51] } 46... Rf6 { [%eval -0.11] [%clk 0:01:43] } 47. Rb5 { [%eval -0.11] [%clk 0:06:16] } 47... Kh6 { [%eval -0.03] [%clk 0:01:06] } 48. Kf2 { [%eval -0.03] [%clk 0:04:01] } 48... f3 { [%eval -0.05] [%clk 0:00:52] } 49. Rb3 { [%eval -0.03] [%clk 0:02:47] } 49... fxg2+ { [%eval -0.05] [%clk 0:00:58] } 50. Kxg2 { [%eval -0.06] [%clk 0:03:16] } 50... Kg6 { [%eval -0.05] [%clk 0:01:16] } 51. Rb5 { [%eval 0.0] [%clk 0:03:22] } 51... Rf5 { [%eval -0.09] [%clk 0:01:22] } 52. Rb6+ { [%eval -0.13] [%clk 0:03:43] } 52... Kf7 { [%eval -0.03] [%clk 0:01:46] } 53. Rh6 { [%eval 0.0] [%clk 0:03:35] } 53... Rd5 { [%eval 0.0] [%clk 0:01:55] } 54. Kg1 { [%eval 0.0] [%clk 0:03:07] } 54... Kg7 { [%eval -0.01] [%clk 0:02:11] } 55. Ra6 { [%eval -0.06] [%clk 0:03:13] } 55... Rd3 { [%eval -0.05] [%clk 0:02:10] } 56. Kg2 { [%eval -0.02] [%clk 0:02:16] } 56... Re3 { [%eval -0.06] [%clk 0:01:28] } 57. Rb6 { [%eval 0.0] [%clk 0:02:34] } 57... Kf7 { [%eval 0.0] [%clk 0:01:32] } 58. Rh6 { [%eval -0.09] [%clk 0:02:35] } 58... Re5 { [%eval -0.11] [%clk 0:01:58] } 59. Kg1 { [%eval -0.05] [%clk 0:02:36] } 59... Kg7 { [%eval -0.01] [%clk 0:02:08] } 60. Ra6 { [%eval 0.0] [%clk 0:02:58] } 60... Re2 { [%eval -0.06] [%clk 0:02:13] } 61. Rb6 { [%eval -0.02] [%clk 0:02:48] } 61... Kf7 { [%eval -0.14] [%clk 0:00:45] } 62. Rh6 { [%eval -0.04] [%clk 0:03:03] } 62... Re5 { [%eval 0.0] [%clk 0:01:02] } 63. Kg2 { [%eval 0.0] [%clk 0:03:21] } 63... Rf5 { [%eval 0.0] [%clk 0:01:15] } 64. Ra6 { [%eval 0.0] [%clk 0:02:30] } 64... Rf6 { [%eval -0.13] [%clk 0:01:32] } 65. Ra5 { [%eval -0.08] [%clk 0:02:53] } 65... Kg6 { [%eval -0.04] [%clk 0:01:58] } 66. Rg5+ { [%eval -0.06] [%clk 0:03:17] } 66... Kh6 { [%eval -0.01] [%clk 0:02:25] } 67. Ra5 { [%eval 0.0] [%clk 0:03:42] } 67... Rb6 { [%eval -0.05] [%clk 0:02:48] } 68. Rc5 { [%eval 0.0] [%clk 0:03:48] } 68... Rb2+ { [%eval -0.01] [%clk 0:03:07] } 69. Kg3 { [%eval 0.0] [%clk 0:03:17] } 69... Re2 { [%eval 0.0] [%clk 0:02:39] } 70. Ra5 { [%eval 0.0] [%clk 0:03:30] } 70... Re3+ { [%eval 0.0] [%clk 0:02:02] } 71. Kg2 { [%eval -0.33] [%clk 0:03:57] } 71... Rh3 { [%eval 0.0] [%clk 0:01:52] } 72. Rb5 { [%eval 0.0] [%clk 0:04:12] } 72... Kg6 { [%eval 0.0] [%clk 0:01:47] } 73. Rg5+ { [%eval 0.0] [%clk 0:04:34] } 73... Kh6 { [%eval 0.0] [%clk 0:02:12] } 74. Ra5 { [%eval 0.0] [%clk 0:04:59] } 74... Rxh4 { [%eval 0.0] [%clk 0:02:29] } 75. Ra6+ { [%eval 0.0] [%clk 0:04:25] } 75... Kg7 { [%eval 0.0] [%clk 0:02:35] } 76. Ra7+ { [%eval 0.0] [%clk 0:04:32] } 76... Kf8 { [%eval 0.0] [%clk 0:02:47] } 77. Ra8+ { [%eval 0.0] [%clk 0:04:21] } 77... Ke7 { [%eval 0.0] [%clk 0:03:13] } 78. Ra7+ { [%eval 0.0] [%clk 0:04:43] } 78... Kd8 { [%eval 0.0] [%clk 0:03:39] } 79. Ra8+ { [%eval 0.0] [%clk 0:04:56] } 79... Kc7 { [%eval 0.0] [%clk 0:04:04] } 80. Ra3 { [%eval 0.0] [%clk 0:04:52] } 80... Kb6 { [%eval 0.0] [%clk 0:04:21] } 81. Rc3 { [%eval 0.0] [%clk 0:04:30] } 81... Kb5 { [%eval 0.0] [%clk 0:04:48] } 82. Rd3 { [%eval 0.0] [%clk 0:04:34] } 82... Kc4 { [%eval 0.0] [%clk 0:05:12] } 83. Ra3 { [%eval 0.0] [%clk 0:04:54] } 83... Kd4 { [%eval 0.0] [%clk 0:05:35] } 84. Rb3 { [%eval 0.0] [%clk 0:04:22] } 84... Ke4 { [%eval 0.0] [%clk 0:05:58] } 85. Ra3 { [%eval 0.0] [%clk 0:04:40] } 85... Kf4 { [%eval 0.0] [%clk 0:06:09] } 86. Ra4+ { [%eval 0.0] [%clk 0:04:28] } 86... Ke3 { [%eval 0.0] } 1/2-1/2