Event: Round 4: Ohanyan, Emin - Rozen, Eytan
Date: 2024-06-20
White: Ohanyan, Emin
WhiteTitle: GM
WhiteElo: 2501
Black: Rozen, Eytan
BlackTitle: IM
BlackElo: 2495
Result: 1-0
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Short Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:22:24] } 1... c6 { [%eval 0.26] [%clk 1:30:46] } 2. d4 { [%eval 0.28] [%clk 1:22:49] } 2... d5 { [%eval 0.31] [%clk 1:31:12] } 3. e5 { [%eval 0.2] [%clk 1:23:18] } 3... Bf5 { [%eval 0.28] [%clk 1:30:20] } 4. Nf3 { [%eval 0.59] [%clk 1:23:43] } 4... e6 { [%eval 0.43] [%clk 1:30:44] } 5. Be2 { [%eval 0.35] [%clk 1:24:11] } 5... Ne7 { [%eval 0.42] [%clk 1:30:24] } 6. O-O { [%eval 0.31] [%clk 1:24:23] } 6... h6 { [%eval 0.56] [%clk 1:28:45] } 7. Nbd2 { [%eval 0.53] [%clk 1:20:30] } 7... Nd7 { [%eval 0.39] [%clk 1:27:34] } 8. Nb3 { [%eval 0.5] [%clk 1:18:54] } 8... a5 { [%eval 0.5] [%clk 1:26:45] } 9. a4 { [%eval 0.56] [%clk 1:13:04] } 9... Bh7 { [%eval 0.55] [%clk 1:25:44] } 10. c3 { [%eval 0.4] [%clk 1:07:22] } 10... Nc8 { [%eval 0.64] [%clk 1:22:59] } 11. Be3 { [%eval 0.63] [%clk 1:01:28] } 11... Be7 { [%eval 0.75] [%clk 1:21:26] } 12. Bd3 { [%eval 0.52] [%clk 0:57:27] } 12... Bxd3 { [%eval 0.58] [%clk 1:20:04] } 13. Qxd3 { [%eval 0.48] [%clk 0:57:44] } 13... O-O { [%eval 0.52] [%clk 1:16:44] } 14. Nfd2 { [%eval 0.18] [%clk 0:57:28] } 14... Ncb6?! { [%eval 1.0] } { Inaccuracy. c5 was best. } { [%clk 1:08:53] } 15. f4 { [%eval 0.88] [%clk 0:56:22] } 15... f5 { [%eval 0.99] [%clk 1:09:19] } 16. exf6?! { [%eval 0.41] } { Inaccuracy. Kh1 was best. } { [%clk 0:50:39] } 16... Nxf6 { [%eval 0.44] [%clk 1:09:11] } 17. Nc5 { [%eval 0.51] [%clk 0:43:23] } 17... Bxc5 { [%eval 0.46] [%clk 1:07:38] } 18. dxc5 { [%eval 0.45] [%clk 0:43:49] } 18... Nbd7 { [%eval 0.44] [%clk 1:07:58] } 19. Bd4 { [%eval 0.45] [%clk 0:43:50] } 19... Qe7 { [%eval 0.38] [%clk 1:04:28] } 20. Qe3 { [%eval 0.42] [%clk 0:43:06] } 20... Ng4 { [%eval 0.52] [%clk 1:04:13] } 21. Qg3 { [%eval 0.3] [%clk 0:40:48] } 21... Ngf6 { [%eval 0.32] [%clk 1:04:36] } 22. Qe3 { [%eval 0.38] [%clk 0:37:59] } 22... Ng4 { [%eval 0.41] [%clk 1:04:55] } 23. Qh3 { [%eval 0.24] [%clk 0:37:50] } 23... Ngf6 { [%eval 0.22] [%clk 1:04:20] } 24. b4 { [%eval 0.28] [%clk 0:37:56] } 24... Rfe8 { [%eval 0.38] [%clk 0:58:26] } 25. Qe3 { [%eval 0.42] [%clk 0:32:35] } 25... Ng4 { [%eval 0.53] [%clk 0:54:32] } 26. Qe2 { [%eval 0.24] [%clk 0:28:19] } 26... Ngf6 { [%eval 0.74] [%clk 0:54:48] } 27. Rf3 { [%eval 0.26] [%clk 0:25:27] } 27... axb4 { [%eval 0.06] [%clk 0:52:01] } 28. cxb4 { [%eval 0.11] [%clk 0:25:53] } 28... b6 { [%eval 0.39] [%clk 0:52:18] } 29. Rc3 { [%eval 0.0] [%clk 0:11:30] } 29... bxc5 { [%eval 0.0] [%clk 0:50:17] } 30. bxc5 { [%eval 0.0] [%clk 0:11:21] } 30... Reb8 { [%eval 0.0] [%clk 0:50:36] } 31. Be5 { [%eval -0.43] [%clk 0:09:48] } 31... Nxe5 { [%eval -0.41] [%clk 0:46:10] } 32. Qxe5 { [%eval -0.54] [%clk 0:09:59] } 32... Rb4 { [%eval -0.35] [%clk 0:37:59] } 33. Qd6 { [%eval -0.28] [%clk 0:06:27] } 33... Qe8 { [%eval -0.28] [%clk 0:36:32] } 34. Re3 { [%eval -0.28] [%clk 0:04:02] } 34... Rb2 { [%eval -0.23] [%clk 0:31:32] } 35. Nf3 { [%eval -0.07] [%clk 0:02:56] } 35... Ne4 { [%eval -0.11] [%clk 0:30:20] } 36. Qe5 { [%eval -0.26] [%clk 0:03:24] } 36... Rb4 { [%eval -0.06] [%clk 0:26:14] } 37. h3 { [%eval -0.03] [%clk 0:02:32] } 37... Qg6 { [%eval 0.0] [%clk 0:18:54] } 38. Nd4 { [%eval -0.02] [%clk 0:01:54] } 38... Rbxa4 { [%eval 0.0] [%clk 0:14:29] } 39. Rxa4 { [%eval 0.0] [%clk 0:02:23] } 39... Rxa4 { [%eval 0.04] [%clk 0:14:53] } 40. Nxe6 { [%eval 0.02] [%clk 0:00:39] } 40... Ra8 { [%eval 0.03] [%clk 0:11:35] } 41. Rb3 { [%eval 0.07] [%clk 0:01:08] } 41... Qf7 { [%eval 0.5] [%clk 0:09:52] } 42. Rb8+ { [%eval 0.0] [%clk 0:00:34] } 42... Rxb8 { [%eval 0.0] [%clk 0:10:21] } 43. Qxb8+ { [%eval 0.0] [%clk 0:01:01] } 43... Kh7 { [%eval 0.0] [%clk 0:10:47] } 44. Nf8+ { [%eval 0.0] [%clk 0:01:26] } 44... Kg8 { [%eval 0.16] [%clk 0:11:11] } 45. Ng6+ { [%eval 0.0] [%clk 0:01:29] } 45... Kh7 { [%eval 0.0] [%clk 0:11:40] } 46. Nf8+ { [%eval 0.0] [%clk 0:01:56] } 46... Kg8 { [%eval 0.0] [%clk 0:12:06] } 47. Ne6+ { [%eval 0.0] [%clk 0:01:13] } 47... Kh7 { [%eval 0.0] [%clk 0:12:35] } 48. Qc8 { [%eval 0.0] [%clk 0:01:13] } 48... Nxc5 { [%eval 0.0] [%clk 0:12:06] } 49. Nf8+ { [%eval 0.0] [%clk 0:01:13] } 49... Kg8 { [%eval 0.0] [%clk 0:12:06] } 50. Ng6+ { [%eval 0.0] [%clk 0:01:13] } 50... Kh7 { [%eval 0.0] [%clk 0:12:06] } 51. Nf8+ { [%eval 0.0] [%clk 0:01:13] } 51... Kg8 { [%eval 0.0] [%clk 0:12:06] } 52. Nd7+ { [%eval 0.0] [%clk 0:01:13] } 52... Kh7 { [%eval 0.0] [%clk 0:12:06] } 53. Nxc5 { [%eval 0.0] [%clk 0:01:13] } 53... Qxf4 { [%eval 0.0] [%clk 0:09:49] } 54. Qxc6 { [%eval 0.0] [%clk 0:00:35] } 54... Qc1+ { [%eval 0.0] [%clk 0:08:39] } 55. Kf2 { [%eval 0.0] [%clk 0:01:04] } 55... Qd2+ { [%eval 0.0] [%clk 0:08:59] } 56. Kf3 { [%eval 0.0] [%clk 0:01:29] } 56... Qc3+ { [%eval 0.0] [%clk 0:08:21] } 57. Kg4 { [%eval 0.0] [%clk 0:01:16] } 57... Qd4+ { [%eval 0.0] [%clk 0:07:13] } 58. Kf5 { [%eval 0.0] [%clk 0:01:12] } 58... Qf2+ { [%eval 0.0] [%clk 0:07:40] } 59. Ke5 { [%eval 0.0] [%clk 0:00:41] } 59... Qg3+ { [%eval 0.0] [%clk 0:06:25] } 60. Kd4 { [%eval 0.0] [%clk 0:00:44] } 60... Qf2+ { [%eval 0.0] [%clk 0:06:14] } 61. Ke5 { [%eval 0.0] [%clk 0:00:56] } 61... Qg3+ { [%eval 0.0] [%clk 0:06:31] } 62. Kd4 { [%eval 0.0] } 62... Qf2+ { [%eval 0.0] [%clk 0:06:31] } 63. Kc3 { [%eval 0.0] } 63... Qe1+ { [%eval 0.0] [%clk 0:06:31] } 64. Kb3 { [%eval 0.0] } 64... Qg3+ { [%eval 0.0] [%clk 0:06:31] } 65. Kb4 { [%eval 0.0] [%clk 0:00:36] } 65... Qxg2 { [%eval 0.0] [%clk 0:06:31] } 66. Qd7 { [%eval 0.0] [%clk 0:00:36] } 66... Qg3 { [%eval 0.0] [%clk 0:06:57] } 67. Ne6 { [%eval 0.0] [%clk 0:00:36] } 67... Qe5 { [%eval 0.0] [%clk 0:06:31] } 68. Kc5 { [%eval 0.0] [%clk 0:00:36] } 68... d4+ { [%eval 0.0] [%clk 0:06:31] } 69. Kc4 { [%eval 0.0] [%clk 0:00:36] } 69... Qe2+ { [%eval 0.06] [%clk 0:06:31] } 70. Kxd4 { [%eval 0.0] [%clk 0:00:36] } 70... Qd2+ { [%eval 0.0] [%clk 0:06:31] } 71. Ke5 { [%eval 0.0] [%clk 0:00:36] } 71... Qe3+ { [%eval 0.0] [%clk 0:06:31] } 72. Kd5 { [%eval 0.12] [%clk 0:00:36] } 72... Qb3+?! { [%eval 1.03] } { Inaccuracy. Qf3+ was best. } { [%clk 0:06:31] } 73. Ke4 { [%eval 1.04] [%clk 0:00:36] } 73... Qb4+ { [%eval 1.08] [%clk 0:06:31] } 74. Nd4 { [%eval 1.02] [%clk 0:00:36] } 74... Qb1+ { [%eval 1.0] [%clk 0:06:31] } 75. Ke5 { [%eval 1.01] [%clk 0:00:36] } 75... Qe1+ { [%eval 1.0] [%clk 0:06:31] } 76. Kd5 { [%eval 1.04] [%clk 0:00:36] } 76... Qh1+ { [%eval 1.01] [%clk 0:06:31] } 77. Kd6?! { [%eval 0.21] } { Inaccuracy. Kc5 was best. } { [%clk 0:00:36] } 77... Qe4 { [%eval 0.09] [%clk 0:06:31] } 78. Kc5 { [%eval 0.0] [%clk 0:00:36] } 78... Kg6 { [%eval 0.17] [%clk 0:06:31] } 79. Ne6 { [%eval 0.0] [%clk 0:00:36] } 79... Kf6 { [%eval 0.0] [%clk 0:06:31] } 80. Nd4 { [%eval 0.0] [%clk 0:00:36] } 80... Kg6 { [%eval 0.0] [%clk 0:06:31] } 81. Kc4 { [%eval 0.0] [%clk 0:00:36] } 81... Kf6 { [%eval 0.08] [%clk 0:06:31] } 82. Qd6+ { [%eval 0.17] [%clk 0:00:36] } 82... Kg5 { [%eval 0.0] [%clk 0:06:31] } 83. Qg3+ { [%eval 0.0] [%clk 0:00:36] } 83... Kf6 { [%eval 0.3] [%clk 0:06:31] } 84. Kc3 { [%eval 0.0] [%clk 0:00:36] } 84... h5?? { [%eval 2.2] } { Blunder. g5 was best. } { [%clk 0:06:31] } 85. h4 { [%eval 1.71] [%clk 0:00:36] } 85... Qe5? { [%eval 3.49] } { Mistake. g6 was best. } { [%clk 0:01:47] } 86. Qf2+?! { [%eval 2.74] } { Inaccuracy. Qf3+ was best. } { [%clk 0:00:34] } 86... Kg6 { [%eval 2.6] [%clk 0:01:57] } 87. Kd3 { [%eval 2.48] [%clk 0:00:53] } 87... Qf6 { [%eval 2.62] [%clk 0:02:05] } 88. Qg3+ { [%eval 2.74] [%clk 0:00:34] } 88... Kh6 { [%eval 2.53] [%clk 0:01:54] } 89. Nf3 { [%eval 2.66] [%clk 0:00:41] } 89... Qa6+ { [%eval 3.28] [%clk 0:01:52] } 90. Ke3 { [%eval 4.96] [%clk 0:00:51] } 90... Qb6+ { [%eval 4.74] [%clk 0:02:01] } 91. Ke2 { [%eval 4.65] [%clk 0:01:16] } 91... Qb2+ { [%eval 4.53] [%clk 0:02:08] } 92. Kf1 { [%eval 4.14] [%clk 0:01:19] } 92... Qb1+?! { [%eval 5.24] } { Inaccuracy. Qc1+ was best. } { [%clk 0:02:22] } 93. Kg2 { [%eval 5.28] [%clk 0:01:24] } 93... Qc2+ { [%eval 5.05] [%clk 0:02:43] } 94. Qf2 { [%eval 4.36] [%clk 0:01:01] } 94... Qxf2+?! { [%eval 6.48] } { Inaccuracy. Qg6+ was best. } { [%clk 0:01:15] } 95. Kxf2 { [%eval 8.57] [%clk 0:01:29] } 95... Kg6 { [%eval 9.03] [%clk 0:01:38] } 96. Ng5 { [%eval 9.04] [%clk 0:01:16] } 96... Kf5 { [%eval 8.35] [%clk 0:02:06] } 97. Kf3 { [%eval 6.24] [%clk 0:01:21] } 97... g6 { [%clk 0:02:01] } 98. Ne4 { [%clk 0:01:40] } 98... Ke5 { [%clk 0:02:10] } 99. Ng3 { [%clk 0:02:04] } 99... g5 { [%clk 0:02:34] } 100. hxg5 { [%clk 0:02:31] } 100... h4 { [%clk 0:03:00] } 101. Ne4 { [%clk 0:02:50] } 101... h3 { [%clk 0:03:16] } 102. Kg3 { [%clk 0:03:15] } 102... Kd5 1-0