Event: Round 11: Tarhan, Adar - Grebnev, Aleksey
Date: 2025-03-07
White: Tarhan, Adar
WhiteTitle: IM
WhiteElo: 2460
Black: Grebnev, Aleksey
BlackTitle: GM
BlackElo: 2555
Result: 1/2-1/2
ECO: B46
Opening: Sicilian Defense: Taimanov Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:25:26] } 1... c5 { [%eval 0.25] [%clk 1:30:31] } 2. Nf3 { [%eval 0.2] [%clk 1:25:51] } 2... e6 { [%eval 0.28] [%clk 1:30:24] } 3. d4 { [%eval 0.4] [%clk 1:25:49] } 3... cxd4 { [%eval 0.29] [%clk 1:29:55] } 4. Nxd4 { [%eval 0.23] [%clk 1:26:11] } 4... Nc6 { [%eval 0.28] [%clk 1:30:03] } 5. Nc3 { [%eval 0.24] [%clk 1:26:34] } 5... a6 { [%eval 0.37] [%clk 1:28:00] } 6. Nxc6 { [%eval 0.28] [%clk 1:25:43] } 6... bxc6 { [%eval 0.28] [%clk 1:28:20] } 7. Bd3 { [%eval 0.24] [%clk 1:12:28] } 7... d5 { [%eval 0.34] [%clk 1:28:31] } 8. O-O { [%eval 0.39] [%clk 1:12:42] } 8... Nf6 { [%eval 0.38] [%clk 1:28:42] } 9. e5 { [%eval 0.1] [%clk 1:05:11] } 9... Nd7 { [%eval 0.2] [%clk 1:29:02] } 10. Bf4 { [%eval 0.18] [%clk 1:01:43] } 10... Be7 { [%eval 0.26] [%clk 1:29:09] } 11. Re1 { [%eval 0.18] [%clk 0:57:28] } 11... Rb8 { [%eval 0.41] [%clk 1:26:37] } 12. b3 { [%eval 0.41] [%clk 0:55:02] } 12... Rb4 { [%eval 0.64] [%clk 1:25:07] } 13. Ne2 { [%eval 0.62] [%clk 0:52:54] } 13... O-O { [%eval 0.54] [%clk 1:14:07] } 14. c3 { [%eval 0.64] [%clk 0:52:33] } 14... Rb6 { [%eval 0.56] [%clk 1:14:31] } 15. Bc2 { [%eval 0.48] [%clk 0:46:13] } 15... a5 { [%eval 0.54] [%clk 1:09:52] } 16. Nd4 { [%eval 0.45] [%clk 0:38:18] } 16... c5 { [%eval 0.53] [%clk 1:08:26] } 17. Nb5 { [%eval 0.48] [%clk 0:38:42] } 17... Bb7 { [%eval 0.34] [%clk 1:06:52] } 18. a4 { [%eval 0.31] [%clk 0:37:39] } 18... g6?! { [%eval 1.16] } { Inaccuracy. Bg5 was best. } { [%clk 1:04:40] } 19. Qd2 { [%eval 1.09] [%clk 0:34:52] } 19... Bc6 { [%eval 1.19] [%clk 1:03:53] } 20. c4 { [%eval 1.09] [%clk 0:30:54] } 20... Rb8 { [%eval 1.34] [%clk 1:03:33] } 21. Bh6 { [%eval 1.12] [%clk 0:27:51] } 21... Re8 { [%eval 1.14] [%clk 1:03:24] } 22. Rad1 { [%eval 0.95] [%clk 0:21:26] } 22... d4 { [%eval 0.84] [%clk 1:03:19] } 23. Qf4 { [%eval 0.59] [%clk 0:20:56] } 23... Rb6?! { [%eval 1.35] } { Inaccuracy. f5 was best. } { [%clk 1:01:56] } 24. Qd2?! { [%eval 0.71] } { Inaccuracy. h4 was best. } { [%clk 0:17:44] } 24... Ra6 { [%eval 0.73] [%clk 1:01:21] } 25. h4?! { [%eval 0.0] } { Inaccuracy. Re2 was best. } { [%clk 0:17:29] } 25... Bxh4 { [%eval 0.0] [%clk 0:58:54] } 26. Nd6?? { [%eval -1.76] } { Blunder. Qf4 was best. } { [%clk 0:17:49] } 26... Nxe5 { [%eval -1.82] [%clk 0:41:49] } 27. Nxe8 { [%eval -1.81] [%clk 0:18:00] } 27... Ng4 { [%eval -1.63] [%clk 0:42:14] } 28. g3 { [%eval -1.59] [%clk 0:17:50] } 28... Be7 { [%eval -1.7] [%clk 0:41:12] } 29. Ng7 { [%eval -1.63] [%clk 0:17:18] } 29... Bf3? { [%eval -0.4] } { Mistake. e5 was best. } { [%clk 0:38:04] } 30. Rb1?! { [%eval -1.48] } { Inaccuracy. Nxe6 was best. } { [%clk 0:14:48] } 30... e5 { [%eval -1.34] [%clk 0:29:14] } 31. Be4 { [%eval -1.85] [%clk 0:12:10] } 31... Bxe4 { [%eval -1.76] [%clk 0:29:20] } 32. Rxe4 { [%eval -1.68] [%clk 0:12:36] } 32... Nxh6 { [%eval -1.86] [%clk 0:29:46] } 33. Qxh6 { [%eval -1.84] [%clk 0:12:43] } 33... Bf8 { [%eval -1.75] [%clk 0:30:08] } 34. Rh4 { [%eval -1.77] [%clk 0:12:20] } 34... Bxg7 { [%eval -1.59] [%clk 0:30:32] } 35. Qxh7+ { [%eval -1.8] [%clk 0:12:44] } 35... Kf8 { [%eval -1.74] [%clk 0:31:00] } 36. Re1 { [%eval -1.87] [%clk 0:08:49] } 36... Re6 { [%eval -1.93] [%clk 0:30:41] } 37. f4 { [%eval -2.21] [%clk 0:08:59] } 37... e4?? { [%eval -0.04] } { Blunder. d3 was best. } { [%clk 0:25:37] } 38. f5 { [%eval -0.06] [%clk 0:08:59] } 38... gxf5 { [%eval -0.09] [%clk 0:25:58] } 39. Qxf5 { [%eval -0.21] [%clk 0:09:23] } 39... Re5 { [%eval 0.0] [%clk 0:26:25] } 40. Qh3 { [%eval 0.0] [%clk 0:08:19] } 40... Kg8 { [%eval 0.0] [%clk 0:13:27] } 41. Rhxe4 { [%eval 0.0] [%clk 0:08:18] } 41... Rxe4 { [%eval 0.0] [%clk 0:13:50] } 42. Rxe4 { [%eval 0.0] [%clk 0:08:36] } 42... d3 { [%eval 0.0] [%clk 0:14:15] } 43. Qh5 { [%eval 0.0] [%clk 0:07:08] } 43... d2 { [%eval 0.0] [%clk 0:12:07] } 44. Qd1 { [%eval 0.0] [%clk 0:07:30] } 44... f5 { [%eval 0.0] [%clk 0:11:43] } 45. Rf4 { [%eval 0.0] [%clk 0:05:29] } 45... Qd3 { [%eval 0.0] [%clk 0:03:52] } 46. Kg2 { [%eval 0.0] [%clk 0:02:26] } 46... Be5 { [%eval 0.0] [%clk 0:03:51] } 47. Rf3 { [%eval 0.0] [%clk 0:02:48] } 47... Qd4 { [%eval 0.0] [%clk 0:04:15] } 48. Rf1 { [%eval 0.0] [%clk 0:26:09] } 48... Qe4+ { [%eval 0.0] [%clk 0:34:35] } 49. Qf3 { [%eval 0.0] [%clk 0:26:36] } 49... Qe1 { [%eval 0.0] [%clk 0:34:24] } 50. Qd5+ { [%eval 0.0] [%clk 0:26:49] } 50... Kg7 { [%eval 0.0] [%clk 0:34:44] } 51. Qd7+ { [%eval 0.0] [%clk 0:27:15] } 51... Kg8 { [%eval 0.0] [%clk 0:34:43] } 52. Qd8+ { [%eval 0.0] [%clk 0:27:21] } 52... Kg7 { [%eval 0.0] [%clk 0:28:31] } 53. Qg5+ { [%eval 0.0] [%clk 0:24:54] } 53... Kh8 { [%eval 0.0] [%clk 0:28:55] } 54. Rxf5 { [%eval 0.0] [%clk 0:19:32] } 54... Qe4+ { [%eval 0.0] [%clk 0:28:59] } 55. Kh2 { [%eval 0.0] [%clk 0:19:34] } 55... Qe2+ { [%eval 0.0] [%clk 0:23:54] } 56. Kh3 { [%eval 0.0] [%clk 0:19:59] } 56... Bg7 { [%eval 0.0] [%clk 0:24:21] } 57. Qd8+ { [%eval 0.0] [%clk 0:11:25] } 57... Kh7 { [%eval 0.0] [%clk 0:24:45] } 58. Rd5 { [%eval 0.0] [%clk 0:11:51] } 58... Qe6+ { [%eval 0.0] [%clk 0:24:23] } 59. Kg2 { [%eval 0.0] [%clk 0:10:55] } 1/2-1/2