Event: Round 7: M. Amin Tabatabaei - Nikita Vitiugov
Date: 2023-12-08
White: M. Amin Tabatabaei
WhiteTitle: GM
WhiteElo: 2692
Black: Nikita Vitiugov
BlackTitle: GM
BlackElo: 2704
Result: 1-0
ECO: B93
Opening: Sicilian Defense: Najdorf Variation, Amsterdam Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.33] [%clk 1:30:51] } 2. Nf3 { [%eval 0.0] [%clk 1:31:21] } 2... d6 { [%eval 0.0] [%clk 1:31:16] } 3. d4 { [%eval 0.25] [%clk 1:31:45] } 3... cxd4 { [%eval 0.13] [%clk 1:31:41] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:10] } 4... Nf6 { [%eval 0.3] [%clk 1:32:05] } 5. Nc3 { [%eval 0.21] [%clk 1:32:35] } 5... a6 { [%eval 0.39] [%clk 1:32:29] } 6. f4 { [%eval 0.0] [%clk 1:32:59] } 6... e5 { [%eval -0.17] [%clk 1:31:51] } 7. Nf3 { [%eval 0.0] [%clk 1:33:22] } 7... Nbd7 { [%eval 0.0] [%clk 1:31:59] } 8. a4 { [%eval 0.18] [%clk 1:33:44] } 8... Qc7 { [%eval 0.17] [%clk 1:31:21] } 9. g4 { [%eval -0.32] [%clk 1:34:07] } 9... d5 { [%eval -0.42] [%clk 1:31:04] } 10. g5 { [%eval -0.46] [%clk 1:34:30] } 10... d4 { [%eval -0.33] [%clk 1:31:28] } 11. gxf6 { [%eval -0.36] [%clk 1:34:56] } 11... dxc3 { [%eval -0.29] [%clk 1:31:53] } 12. fxg7 { [%eval -0.37] [%clk 1:35:21] } 12... Bxg7 { [%eval -0.41] [%clk 1:32:13] } 13. f5 { [%eval -0.49] [%clk 1:35:47] } 13... cxb2 { [%eval -0.26] [%clk 1:12:39] } 14. Bxb2 { [%eval -0.16] [%clk 1:36:08] } 14... Qb6 { [%eval 0.03] [%clk 1:09:47] } 15. Ba3 { [%eval -0.19] [%clk 1:36:26] } 15... Qe3+ { [%eval 0.3] [%clk 1:07:22] } 16. Be2 { [%eval 0.14] [%clk 1:36:49] } 16... Qxe4 { [%eval 0.14] [%clk 1:01:34] } 17. Rg1 { [%eval 0.18] [%clk 1:36:38] } 17... Bf8 { [%eval 0.1] [%clk 1:01:22] } 18. Qd2 { [%eval 0.07] [%clk 1:29:08] } 18... Nc5?? { [%eval 2.21] } { Blunder. Nf6 was best. } { [%clk 0:52:29] } 19. Ng5 { [%eval 2.22] [%clk 1:11:09] } 19... Qh4+ { [%eval 2.15] [%clk 0:46:15] } 20. Rg3 { [%eval 2.34] [%clk 1:11:06] } 20... h6 { [%eval 1.98] [%clk 0:33:01] } 21. Nxf7 { [%eval 2.09] [%clk 0:45:58] } 21... Ne4 { [%eval 2.12] [%clk 0:27:03] } 22. Qd5 { [%eval 2.12] [%clk 0:41:48] } 22... Nxg3 { [%eval 2.14] [%clk 0:24:43] } 23. Qxe5+ { [%eval 2.22] [%clk 0:41:15] } 23... Kxf7 { [%eval 2.01] [%clk 0:25:05] } 24. hxg3 { [%eval 2.27] [%clk 0:41:41] } 24... Qh1+?! { [%eval 3.69] } { Inaccuracy. Bb4+ was best. } { [%clk 0:24:13] } 25. Kf2 { [%eval 3.66] [%clk 0:22:13] } 25... Qc6 { [%eval 3.6] [%clk 0:23:08] } 26. Bh5+? { [%eval 1.8] } { Mistake. Qxh8 was best. } { [%clk 0:17:09] } 26... Kg8 { [%eval 1.79] [%clk 0:23:21] } 27. Bxf8 { [%eval 1.9] [%clk 0:17:35] } 27... Rh7 { [%eval 1.78] [%clk 0:19:58] } 28. Bg6 { [%eval 2.14] [%clk 0:16:52] } 28... Rc7 { [%eval 1.75] [%clk 0:19:59] } 29. Bxh6 { [%eval 1.84] [%clk 0:09:27] } 29... Qc5+ { [%eval 2.38] [%clk 0:10:04] } 30. Qxc5 { [%eval 2.42] [%clk 0:09:43] } 30... Rxc5 { [%eval 2.6] [%clk 0:10:32] } 31. g4 { [%eval 2.4] [%clk 0:07:28] } 31... Rxc2+ { [%eval 3.03] [%clk 0:08:46] } 32. Kg3 { [%eval 3.33] [%clk 0:07:51] } 32... Bd7 { [%eval 3.06] [%clk 0:05:47] } 33. Re1 { [%eval 3.42] [%clk 0:07:39] } 33... Rc6 { [%eval 4.28] [%clk 0:05:08] } 34. Re7 { [%eval 3.76] [%clk 0:05:26] } 34... Be8 { [%eval 3.96] [%clk 0:02:54] } 35. Bh7+ { [%eval 3.64] [%clk 0:04:10] } 35... Kh8 { [%eval 3.61] [%clk 0:03:23] } 36. Bf4 { [%eval 3.96] [%clk 0:02:16] } 36... Rc5 { [%eval 4.51] [%clk 0:03:31] } 37. f6 { [%eval 4.31] [%clk 0:02:35] } 37... Bxa4 { [%eval 4.75] [%clk 0:02:03] } 38. Bg6 { [%eval 6.63] [%clk 0:02:34] } 38... Rf8 { [%eval 7.36] [%clk 0:02:11] } 39. g5? { [%eval 4.16] } { Mistake. Bh6 was best. } { [%clk 0:01:49] } 39... Rc3+ { [%eval 3.84] [%clk 0:01:11] } 40. Kf2 { [%eval 4.51] [%clk 0:32:00] } 40... Bc2 { [%eval 5.15] [%clk 0:30:36] } 41. Bxc2 { [%eval 4.72] [%clk 0:23:32] } 41... Rxc2+ { [%eval 5.79] [%clk 0:30:58] } 42. Kg3 { [%eval 4.99] [%clk 0:23:59] } 42... Rc5 { [%eval 6.13] [%clk 0:24:29] } 43. Rxb7?! { [%eval 4.05] } { Inaccuracy. Kg4 was best. } { [%clk 0:20:50] } 43... Rb5 { [%eval 4.42] [%clk 0:17:09] } 44. Ra7?! { [%eval 3.05] } { Inaccuracy. Re7 was best. } { [%clk 0:18:26] } 44... Kg8?! { [%eval 4.62] } { Inaccuracy. a5 was best. } { [%clk 0:15:57] } 45. Rg7+ { [%eval 4.9] [%clk 0:18:39] } 45... Kh8 { [%eval 5.42] [%clk 0:16:26] } 46. Kg4 { [%eval 4.99] [%clk 0:18:01] } 46... a5 { [%eval 5.42] [%clk 0:15:45] } 47. Bd6 { [%eval 8.49] [%clk 0:09:33] } 47... Rd8? { [%eval #25] } { Checkmate is now unavoidable. Rg8 was best. } { [%clk 0:15:09] } 48. Be7?? { [%eval 5.79] } { Lost forced checkmate sequence. g6 was best. } { [%clk 0:09:58] } 48... Rc8 { [%eval 5.81] [%clk 0:10:45] } 49. Kh5 { [%eval 5.8] [%clk 0:09:44] } 49... Rg8?! { [%eval 8.92] } { Inaccuracy. Rc6 was best. } { [%clk 0:07:31] } 50. Rg6 { [%eval 8.49] [%clk 0:09:25] } 50... Rxg6 { [%eval 8.63] [%clk 0:05:53] } 51. Kxg6 { [%eval 8.65] [%clk 0:09:46] } 51... Rb6 { [%eval 8.43] [%clk 0:06:19] } 52. Kh6 { [%eval 8.51] [%clk 0:05:36] } 52... a4? { [%eval #29] } { Checkmate is now unavoidable. Re6 was best. } { [%clk 0:04:27] } 53. g6 { [%eval 13.34] [%clk 0:05:59] } 53... Rb1 { [%eval #30] [%clk 0:04:37] } 54. f7 { [%eval #27] [%clk 0:06:25] } 54... Rh1+ { [%eval #27] [%clk 0:04:58] } 55. Kg5 { [%eval 10.37] [%clk 0:06:51] } 55... Rg1+ { [%eval 12.25] [%clk 0:05:16] } 56. Kh5 { [%eval #18] [%clk 0:07:09] } 56... Rh1+ { [%eval #33] [%clk 0:05:33] } 57. Kg4 { [%eval 10.34] [%clk 0:07:32] } 57... Rg1+ { [%eval #44] [%clk 0:05:45] } 58. Kh3 { [%eval #15] [%clk 0:07:34] } 58... Rf1 { [%eval #17] [%clk 0:06:00] } 59. Bf8 { [%eval #7] [%clk 0:08:00] } 59... Rg1 { [%eval #9] [%clk 0:02:57] } 60. Bc5 { [%eval #6] [%clk 0:07:49] } 1-0