Event: Grenke Chess Open 2024
Site: Karlsruhe, Germany
Date: 2024-03-31
White: Buckels, Valentin
WhiteTitle: IM
WhiteElo: 2461
Black: Dobrikov, Marco
BlackTitle: FM
BlackElo: 2364
Result: 1/2-1/2
ECO: D11
Opening: Slav Defense: Quiet Variation
Variant: Standard
TimeControl: 90min 40 moves + 15 min Rest + 30 sec per move

1. d4 { [%eval 0.17] [%clk 1:29:54] } 1... Nf6 { [%eval 0.16] [%clk 1:30:56] } 2. Nf3 { [%eval 0.12] [%clk 1:30:07] } 2... d5 { [%eval 0.24] [%clk 1:26:15] } 3. c4 { [%eval 0.0] [%clk 1:29:57] } 3... c6 { [%eval 0.28] [%clk 1:26:28] } 4. e3 { [%eval 0.25] [%clk 1:29:57] } 4... e6 { [%eval 0.34] [%clk 1:21:20] } 5. b3 { [%eval 0.38] [%clk 1:29:54] } 5... Bb4+ { [%eval 0.59] [%clk 1:20:26] } 6. Nbd2 { [%eval 0.44] [%clk 1:29:09] } 6... O-O { [%eval 0.7] [%clk 1:19:31] } 7. Bd3?! { [%eval 0.09] } { Inaccuracy. a3 was best. } { [%clk 1:28:51] } 7... Ne4 { [%eval 0.54] [%clk 1:16:05] } 8. O-O { [%eval 0.43] [%clk 1:24:09] } 8... f5 { [%eval 0.43] [%clk 1:16:32] } 9. Ne5 { [%eval 0.35] [%clk 1:19:59] } 9... Nxd2 { [%eval 0.56] [%clk 1:12:11] } 10. Bxd2 { [%eval 0.56] [%clk 1:20:20] } 10... Bd6 { [%eval 0.79] [%clk 1:10:52] } 11. f4 { [%eval 0.81] [%clk 1:12:13] } 11... Nd7 { [%eval 0.8] [%clk 1:11:13] } 12. c5 { [%eval 0.41] [%clk 1:07:11] } 12... Nxe5 { [%eval 0.4] [%clk 1:10:37] } 13. fxe5 { [%eval 0.47] [%clk 1:07:35] } 13... Be7 { [%eval 0.54] [%clk 1:09:18] } 14. b4 { [%eval 0.45] [%clk 1:07:38] } 14... Bd7 { [%eval 0.49] [%clk 1:08:44] } 15. a4 { [%eval 0.45] [%clk 1:07:59] } 15... Qc7 { [%eval 0.76] [%clk 1:05:26] } 16. Qe2 { [%eval 0.63] [%clk 0:58:49] } 16... b6 { [%eval 0.9] [%clk 1:04:04] } 17. Rfc1 { [%eval 0.79] [%clk 0:50:44] } 17... bxc5 { [%eval 0.84] [%clk 1:04:22] } 18. bxc5 { [%eval 0.92] [%clk 0:50:50] } 18... Rab8 { [%eval 1.28] [%clk 1:03:29] } 19. a5 { [%eval 1.25] [%clk 0:46:13] } 19... Rb2 { [%eval 1.4] [%clk 1:00:17] } 20. a6 { [%eval 1.47] [%clk 0:43:17] } 20... Bg5 { [%eval 1.31] [%clk 0:55:26] } 21. Rcb1?! { [%eval 0.6] } { Inaccuracy. Qe1 was best. } { [%clk 0:37:56] } 21... Rfb8 { [%eval 0.88] [%clk 0:55:15] } 22. Qe1 { [%eval 0.41] [%clk 0:38:03] } 22... Rxb1 { [%eval 0.62] [%clk 0:45:34] } 23. Rxb1 { [%eval 0.45] [%clk 0:36:53] } 23... Bc8 { [%eval 0.44] [%clk 0:45:25] } 24. Qd1 { [%eval 0.42] [%clk 0:33:07] } 24... g6 { [%eval 0.74] [%clk 0:41:41] } 25. Rb3 { [%eval 0.45] [%clk 0:29:38] } 25... Rxb3 { [%eval 0.47] [%clk 0:41:24] } 26. Qxb3 { [%eval 0.47] [%clk 0:30:07] } 26... Bd8 { [%eval 0.47] [%clk 0:40:12] } 27. Kf2 { [%eval 0.49] [%clk 0:30:06] } 27... Kf7 { [%eval 0.46] [%clk 0:40:41] } 28. Ke2 { [%eval 0.4] [%clk 0:30:15] } 28... Ke7 { [%eval 0.43] [%clk 0:40:09] } 29. Kd1 { [%eval 0.44] [%clk 0:29:47] } 29... Kd7 { [%eval 0.42] [%clk 0:40:10] } 30. Kc2 { [%eval 0.43] [%clk 0:29:37] } 30... Bg5 { [%eval 0.59] [%clk 0:40:06] } 31. Kb2 { [%eval 0.5] [%clk 0:29:23] } 31... Bd8 { [%eval 0.47] [%clk 0:40:33] } 32. Ka3 { [%eval 0.56] [%clk 0:29:50] } 32... Ke8 { [%eval 0.39] [%clk 0:40:33] } 33. Ka4 { [%eval 0.31] [%clk 0:29:42] } 33... Kd7 { [%eval 0.42] [%clk 0:40:30] } 34. Qb1 { [%eval 0.34] [%clk 0:19:48] } 34... Ke8 { [%eval 0.33] [%clk 0:40:44] } 35. Be1 { [%eval 0.32] [%clk 0:19:36] } 35... Kd7 { [%eval 0.43] [%clk 0:40:21] } 36. Bc3 { [%eval 0.38] [%clk 0:18:04] } 36... Ke8 { [%eval 0.31] [%clk 0:40:47] } 37. Bd2 { [%eval 0.25] [%clk 0:18:30] } 37... Kd7 { [%eval 0.58] [%clk 0:40:37] } 38. h4 { [%eval 0.37] [%clk 0:15:02] } 38... h5 { [%eval 0.3] [%clk 0:40:14] } 39. Qe1 { [%eval 0.42] [%clk 0:04:18] } 39... Ke8 { [%eval 0.4] [%clk 0:39:20] } 40. Qg3 { [%eval 0.16] [%clk 0:04:21] } 40... Qf7 { [%eval 0.14] [%clk 0:38:04] } 41. Ba5 { [%eval 0.12] [%clk 0:04:27] } 41... Bxa5 { [%eval 0.19] [%clk 0:37:21] } 42. Kxa5 { [%eval 0.36] [%clk 0:04:55] } 42... Qc7+ { [%eval 0.34] [%clk 0:36:51] } 43. Ka4 { [%eval 0.17] [%clk 0:05:23] } 43... Kf7 { [%eval 0.2] [%clk 0:36:30] } 44. Be2 { [%eval 0.0] [%clk 0:01:51] } 44... Qd8 { [%eval 0.27] [%clk 0:33:18] } 45. Kb3 { [%eval 0.0] [%clk 0:15:29] } 45... Bd7 { [%eval 0.13] [%clk 0:46:08] } 46. Qe1 { [%eval 0.15] [%clk 0:15:12] } 46... Qb8+ { [%eval 0.24] [%clk 0:45:52] } 47. Kc2 { [%eval 0.26] [%clk 0:15:40] } 47... Kg7?! { [%eval 0.86] } { Inaccuracy. Be8 was best. } { [%clk 0:44:11] } 48. Qa5?! { [%eval 0.25] } { Inaccuracy. Qg3 was best. } { [%clk 0:14:47] } 48... Kh6 { [%eval 0.36] [%clk 0:43:40] } 49. Kd2 { [%eval 0.0] [%clk 0:14:39] } 49... Qb2+ { [%eval 0.0] [%clk 0:34:29] } 50. Ke1 { [%eval 0.0] [%clk 0:15:04] } 50... Qc1+ { [%eval 0.0] [%clk 0:34:22] } 51. Kf2 { [%eval 0.0] [%clk 0:15:33] } 51... f4 { [%eval 0.0] [%clk 0:34:48] } 52. Qd8 { [%eval 0.0] [%clk 0:15:03] } 52... Qxe3+ { [%eval 0.0] [%clk 0:35:11] } 53. Ke1 { [%eval 0.0] [%clk 0:15:21] } 53... Qc3+ { [%eval 0.0] [%clk 0:35:10] } 54. Kf1 { [%eval 0.0] [%clk 0:15:03] } 54... Qa1+ { [%eval 0.0] [%clk 0:35:37] } 55. Kf2 { [%eval 0.0] [%clk 0:15:06] } 55... Qxd4+ { [%eval 0.0] [%clk 0:36:03] } 56. Kf1 { [%eval 0.0] [%clk 0:15:32] } 56... Qa1+ { [%eval 0.0] [%clk 0:31:50] } 57. Kf2 { [%eval 0.0] [%clk 0:15:58] } 57... Qxe5 { [%eval 0.0] [%clk 0:27:17] } 58. Qxd7 { [%eval 0.0] [%clk 0:16:20] } 58... Qe3+ { [%eval 0.0] [%clk 0:27:42] } 59. Ke1 { [%eval 0.0] [%clk 0:15:34] } 59... Qc1+ { [%eval 0.0] [%clk 0:28:09] } 60. Bd1 { [%eval 0.0] [%clk 0:15:24] } 60... Qxc5 { [%eval 0.0] [%clk 0:27:54] } 61. Qxe6 { [%eval 0.0] [%clk 0:14:19] } 61... Qg1+ { [%eval 0.0] [%clk 0:28:08] } 62. Kd2 { [%eval 0.0] [%clk 0:13:59] } 62... Qxg2+ { [%eval 0.0] [%clk 0:28:33] } 63. Be2 { [%eval 0.0] [%clk 0:14:14] } 63... Qe4 { [%eval 0.0] [%clk 0:22:15] } 64. Qf6 { [%eval 0.0] [%clk 0:11:24] } 64... Qe3+ { [%eval 0.0] [%clk 0:21:36] } 65. Ke1 { [%eval 0.0] [%clk 0:11:33] } 65... Qg1+ { [%eval 0.0] [%clk 0:19:52] } 66. Kd2 { [%eval 0.0] [%clk 0:11:03] } 66... Qe3+ { [%eval 0.0] [%clk 0:20:13] } 67. Kd1 { [%eval 0.0] [%clk 0:11:22] } 67... Qg1+ { [%eval 0.0] [%clk 0:19:39] } 68. Kc2 { [%eval 0.0] [%clk 0:11:30] } 68... Qc5+ { [%eval 0.0] [%clk 0:19:17] } 69. Kb3 { [%eval 0.0] [%clk 0:09:55] } 69... Qe3+ { [%eval 0.0] [%clk 0:18:49] } 70. Ka4 { [%eval 0.0] [%clk 0:09:24] } 70... Kh7 { [%eval 0.0] [%clk 0:18:55] } 71. Qf7+ { [%eval 0.0] [%clk 0:04:04] } 71... Kh6 { [%eval 0.0] [%clk 0:19:22] } 72. Qf8+ { [%eval 0.0] [%clk 0:04:25] } 72... Kh7 { [%eval 0.0] [%clk 0:19:48] } 73. Qf7+ { [%eval 0.0] [%clk 0:04:35] } 73... Kh6 { [%eval 0.0] [%clk 0:20:17] } 74. Qf8+ { [%eval 0.0] [%clk 0:04:01] } 74... Kh7 { [%eval 0.0] [%clk 0:20:44] } 75. Qf7+ { [%eval 0.0] [%clk 0:04:27] } 75... Kh6 76. Qf6 1/2-1/2