Event: Grenke Chess Open 2024
Site: Karlsruhe, Germany
Date: 2024-04-01
White: Hrbek, Stepan
WhiteTitle: IM
WhiteElo: 2407
Black: Vogel, Roven
BlackTitle: IM
BlackElo: 2528
Result: 1/2-1/2
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard
TimeControl: 90min 40 moves + 15 min Rest + 30 sec per move

1. e4 { [%eval 0.14] [%clk 1:30:49] } 1... c5 { [%eval 0.17] [%clk 1:30:54] } 2. Nf3 { [%eval 0.22] [%clk 1:31:11] } 2... d6 { [%eval 0.0] [%clk 1:31:18] } 3. Bb5+ { [%eval 0.12] [%clk 1:31:28] } 3... Nd7 { [%eval 0.24] [%clk 1:31:38] } 4. a4 { [%eval 0.14] [%clk 1:25:21] } 4... Nf6 { [%eval 0.12] [%clk 1:31:57] } 5. Nc3 { [%eval 0.1] [%clk 1:25:46] } 5... a6 { [%eval 0.13] [%clk 1:32:18] } 6. Be2 { [%eval 0.0] [%clk 1:26:11] } 6... b6 { [%eval 0.28] [%clk 1:31:55] } 7. d4 { [%eval 0.19] [%clk 1:25:51] } 7... cxd4 { [%eval 0.41] [%clk 1:32:10] } 8. Qxd4 { [%eval 0.22] [%clk 1:26:14] } 8... Bb7 { [%eval 0.29] [%clk 1:25:40] } 9. O-O { [%eval 0.26] [%clk 1:25:44] } 9... e5 { [%eval 0.37] [%clk 1:21:31] } 10. Qe3 { [%eval 0.34] [%clk 1:25:41] } 10... Nc5 { [%eval 0.74] [%clk 1:20:46] } 11. Nd2 { [%eval 0.34] [%clk 1:24:51] } 11... Be7 { [%eval 0.48] [%clk 1:19:22] } 12. b3 { [%eval 0.03] [%clk 1:21:17] } 12... O-O { [%eval 0.02] [%clk 1:18:46] } 13. Bb2 { [%eval 0.06] [%clk 1:21:38] } 13... Ne6 { [%eval 0.05] [%clk 1:13:27] } 14. Rfd1 { [%eval -0.14] [%clk 1:12:16] } 14... Nd4 { [%eval -0.12] [%clk 1:09:30] } 15. Bd3?! { [%eval -1.12] } { Inaccuracy. Qd3 was best. } { [%clk 1:11:26] } 15... Nh5? { [%eval 0.41] } { Mistake. Ng4 was best. } { [%clk 1:05:14] } 16. Nf3 { [%eval 0.49] [%clk 1:06:43] } 16... Rc8 { [%eval 0.38] [%clk 0:59:25] } 17. Ne2 { [%eval 0.01] [%clk 0:53:43] } 17... Nxc2 { [%eval 0.01] [%clk 0:40:44] } 18. Bxc2 { [%eval 0.06] [%clk 0:53:51] } 18... Rxc2 { [%eval 0.09] [%clk 0:41:11] } 19. Bxe5 { [%eval 0.14] [%clk 0:52:41] } 19... Nf6 { [%eval 0.46] [%clk 0:34:59] } 20. Ned4 { [%eval -0.02] [%clk 0:37:49] } 20... Ng4 { [%eval 0.0] [%clk 0:32:52] } 21. Qe1 { [%eval -0.01] [%clk 0:30:49] } 21... Nxe5 { [%eval 0.0] [%clk 0:28:04] } 22. Nxc2 { [%eval 0.0] [%clk 0:24:33] } 22... Nxf3+ { [%eval -0.05] [%clk 0:28:26] } 23. gxf3 { [%eval -0.04] [%clk 0:24:58] } 23... Bf6 { [%eval -0.03] [%clk 0:28:18] } 24. Rac1 { [%eval -0.01] [%clk 0:21:20] } 24... Be5 { [%eval 0.19] [%clk 0:27:52] } 25. Ne3 { [%eval -0.05] [%clk 0:21:24] } 25... Qh4 { [%eval 0.23] [%clk 0:24:12] } 26. Nf1 { [%eval 0.0] [%clk 0:21:34] } 26... Bc8 { [%eval 0.45] [%clk 0:17:19] } 27. Rxc8?! { [%eval -0.55] } { Inaccuracy. Rc6 was best. } { [%clk 0:14:48] } 27... Rxc8 { [%eval -0.47] [%clk 0:17:37] } 28. Qd2?! { [%eval -1.16] } { Inaccuracy. Ng3 was best. } { [%clk 0:15:07] } 28... g6?! { [%eval -0.46] } { Inaccuracy. h5 was best. } { [%clk 0:14:28] } 29. Rc1 { [%eval -0.47] [%clk 0:13:51] } 29... Rc5 { [%eval -0.45] [%clk 0:14:21] } 30. Rxc5 { [%eval -0.58] [%clk 0:13:22] } 30... dxc5 { [%eval -0.64] [%clk 0:13:44] } 31. Qd7?! { [%eval -1.25] } { Inaccuracy. Qe2 was best. } { [%clk 0:11:15] } 31... Kg7 { [%eval -1.15] [%clk 0:11:38] } 32. Qd3?! { [%eval -1.88] } { Inaccuracy. Qd2 was best. } { [%clk 0:04:31] } 32... Qg5+ { [%eval -1.95] [%clk 0:11:19] } 33. Kh1 { [%eval -1.99] [%clk 0:04:57] } 33... Qc1 { [%eval -1.61] [%clk 0:08:01] } 34. Kg2 { [%eval -1.66] [%clk 0:05:06] } 34... Bd4?! { [%eval -0.56] } { Inaccuracy. Qg5+ was best. } { [%clk 0:04:42] } 35. Ne3 { [%eval -0.43] [%clk 0:05:22] } 35... Qb2 { [%eval -0.13] [%clk 0:03:49] } 36. Nd1 { [%eval -0.6] [%clk 0:04:47] } 36... Qa2 { [%eval -0.21] [%clk 0:03:14] } 37. Kg3?! { [%eval -0.85] } { Inaccuracy. Ne3 was best. } { [%clk 0:03:04] } 37... h5 { [%eval -0.59] [%clk 0:03:15] } 38. h4?! { [%eval -1.33] } { Inaccuracy. Kg2 was best. } { [%clk 0:01:14] } 38... Qa1 { [%eval -1.43] [%clk 0:01:50] } 39. f4 { [%eval -1.26] [%clk 0:00:50] } 39... b5 { [%eval -1.15] [%clk 0:02:07] } 40. axb5 { [%eval -1.34] [%clk 0:01:16] } 40... axb5 { [%eval -1.21] [%clk 0:02:33] } 41. Ne3?? { [%eval -3.19] } { Blunder. Qf3 was best. } { [%clk 0:00:52] } 41... Bxe3 { [%eval -3.12] [%clk 0:01:59] } 42. fxe3 { [%eval -3.51] [%clk 0:00:35] } 42... Qg1+ { [%eval -3.79] [%clk 0:02:24] } 43. Kf3 { [%eval -3.66] [%clk 0:00:37] } 43... Qg4+ { [%eval -3.6] [%clk 0:02:48] } 44. Kf2 { [%eval -3.56] [%clk 0:01:04] } 44... Qxh4+ { [%eval -3.35] [%clk 0:03:12] } 45. Kg2 { [%eval -3.47] [%clk 0:00:45] } 45... Qg4+ { [%eval -3.44] [%clk 0:02:55] } 46. Kh2 { [%eval -3.61] [%clk 0:01:09] } 46... b4 { [%eval -3.3] [%clk 0:01:59] } 47. Qd5?! { [%eval -4.82] } { Inaccuracy. Qc2 was best. } { [%clk 0:01:25] } 47... Qe2+ { [%eval -5.07] [%clk 0:01:29] } 48. Kh1 { [%eval -4.73] [%clk 0:01:50] } 48... Qxe3 { [%eval -4.74] [%clk 0:01:36] } 49. Qe5+ { [%eval -5.07] [%clk 0:02:06] } 49... Kh7 { [%eval -4.85] [%clk 0:01:59] } 50. f5 { [%eval -4.94] [%clk 0:02:30] } 50... Qf3+ { [%eval -4.87] [%clk 0:00:41] } 51. Kh2 { [%eval -4.83] [%clk 0:02:35] } 51... gxf5 { [%eval -4.78] [%clk 0:00:43] } 52. exf5 { [%eval -4.8] [%clk 0:03:01] } 52... Qxb3 { [%eval -4.76] [%clk 0:12:24] } 53. Qxc5 { [%eval -5.41] [%clk 0:17:37] } 53... Qb2+ { [%eval -5.29] [%clk 0:11:39] } 54. Kh1 { [%eval -5.17] [%clk 0:17:41] } 54... b3 { [%eval -5.21] [%clk 0:10:34] } 55. Qd5 { [%eval -5.28] [%clk 0:17:33] } 55... Qc1+ { [%eval -5.23] [%clk 0:06:06] } 56. Kg2 { [%eval -5.0] [%clk 0:12:40] } 56... Qg5+? { [%eval -2.58] } { Mistake. Qc3 was best. } { [%clk 0:06:35] } 57. Kf1? { [%eval -4.49] } { Mistake. Kh2 was best. } { [%clk 0:09:57] } 57... Qc1+ { [%eval -5.03] [%clk 0:05:53] } 58. Kg2 { [%eval -5.17] [%clk 0:09:46] } 58... Qb2+ { [%eval -4.68] [%clk 0:06:17] } 59. Kh1 { [%eval -5.16] [%clk 0:08:56] } 59... Kg7 { [%eval -4.9] [%clk 0:05:49] } 60. f6+ { [%eval -5.42] [%clk 0:08:54] } 60... Kxf6 { [%eval -5.36] [%clk 0:05:11] } 61. Qf3+ { [%eval -5.4] [%clk 0:08:27] } 61... Ke6? { [%eval -2.85] } { Mistake. Kg7 was best. } { [%clk 0:03:36] } 62. Qe3+ { [%eval -2.83] [%clk 0:05:18] } 62... Kd5 { [%eval -3.14] [%clk 0:02:54] } 63. Qf3+ { [%eval -3.05] [%clk 0:04:19] } 63... Kd6 { [%eval -2.9] [%clk 0:01:39] } 64. Qd3+ { [%eval -2.83] [%clk 0:04:27] } 64... Kc5 { [%eval -2.82] } 65. Qf5+ { [%eval -2.94] [%clk 0:04:39] } 65... Kd6 { [%eval -2.93] [%clk 0:01:00] } 66. Qd3+ { [%eval -2.79] [%clk 0:04:49] } 66... Ke7 { [%eval -2.53] [%clk 0:00:34] } 67. Qe3+ { [%eval -2.53] [%clk 0:03:38] } 67... Kf8 { [%eval -2.81] [%clk 0:00:35] } 68. Qc5+ { [%eval -2.8] [%clk 0:03:18] } 68... Kg8 { [%eval -2.74] [%clk 0:00:51] } 69. Qg5+ { [%eval -2.71] [%clk 0:03:34] } 69... Qg7 { [%eval -2.61] [%clk 0:01:14] } 70. Qd8+ { [%eval -2.78] [%clk 0:04:02] } 70... Qf8 { [%eval -2.78] [%clk 0:01:23] } 71. Qg5+ { [%eval -2.78] [%clk 0:04:23] } 71... Kh7 { [%eval -2.74] [%clk 0:01:51] } 72. Qf5+ { [%eval -2.64] [%clk 0:04:31] } 72... Kh8?? { [%eval 0.0] } { Blunder. Kg8 was best. } { [%clk 0:01:23] } 73. Qxh5+ { [%eval 0.0] [%clk 0:03:02] } 73... Kg8 { [%eval -0.01] [%clk 0:00:41] } 74. Qg5+ { [%eval -0.03] [%clk 0:03:24] } 74... Qg7 { [%eval -0.08] [%clk 0:00:57] } 75. Qd8+ { [%eval -0.02] [%clk 0:03:51] } 75... Kh7 { [%eval 0.0] [%clk 0:00:46] } 76. Qd3+ { [%eval 0.0] [%clk 0:04:16] } 76... Qg6 { [%eval 0.0] [%clk 0:01:12] } 77. Qxb3 { [%eval 0.0] [%clk 0:04:40] } 77... f5 { [%eval 0.0] [%clk 0:01:36] } 78. Qh3+ { [%eval 0.0] [%clk 0:04:13] } 78... Kg7 { [%eval 0.0] [%clk 0:01:55] } 79. Qg3 { [%eval 0.0] [%clk 0:04:14] } 79... Kh6 { [%eval 0.0] [%clk 0:01:57] } 80. Qxg6+ { [%eval 0.0] [%clk 0:04:33] } 80... Kxg6 { [%eval 0.0] [%clk 0:02:25] } 81. Kg2 { [%eval 0.0] [%clk 0:04:54] } 81... f4 { [%eval 0.0] [%clk 0:02:52] } 82. Kf3 { [%eval 0.0] [%clk 0:05:21] } 82... Kf5 { [%eval 0.0] [%clk 0:03:19] } 83. Kf2 { [%eval 0.0] [%clk 0:05:46] } 83... Kg4 { [%eval 0.0] [%clk 0:03:45] } 84. Kg2 { [%eval 0.0] [%clk 0:06:13] } 84... f3+ { [%eval 0.0] [%clk 0:04:12] } 85. Kf2 { [%clk 0:06:39] } 85... Kf4 { [%clk 0:04:39] } 86. Kf1 { [%clk 0:07:05] } 86... f2 { [%clk 0:05:06] } 87. Kxf2 { [%clk 0:07:31] } 87... Ke5 1/2-1/2