Event: GS Open
Site: Riga, Latvia
Date: 2021-11-05
White: Antipov Mikhail Al.  (RUS)
WhiteElo: 2619
Black: Tabatabaei M. Amin  (IRI)
BlackElo: 2639
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard

1. e4 { [%eval 0.21] [%clk 1:40:58] } 1... c5 { [%eval 0.32] [%clk 1:40:49] } 2. Nf3 { [%eval 0.0] [%clk 1:38:45] } 2... d6 { [%eval 0.0] [%clk 1:41:08] } 3. d4 { [%eval 0.15] [%clk 1:39:09] } 3... cxd4 { [%eval 0.13] [%clk 1:41:32] } 4. Nxd4 { [%eval 0.0] [%clk 1:39:35] } 4... Nf6 { [%eval 0.14] [%clk 1:41:54] } 5. Nc3 { [%eval 0.18] [%clk 1:40:02] } 5... a6 { [%eval 0.21] [%clk 1:42:17] } 6. Be3 { [%eval 0.13] [%clk 1:40:28] } 6... e5 { [%eval 0.31] [%clk 1:42:33] } 7. Nb3 { [%eval 0.17] [%clk 1:40:54] } 7... Be6 { [%eval 0.11] [%clk 1:42:51] } 8. f3 { [%eval 0.55] [%clk 1:41:15] } 8... h5 { [%eval 0.45] [%clk 1:43:13] } 9. Nd5 { [%eval 0.45] [%clk 1:40:11] } 9... Bxd5 { [%eval 0.43] [%clk 1:43:03] } 10. exd5 { [%eval 0.34] [%clk 1:40:33] } 10... Nbd7 { [%eval 0.58] [%clk 1:43:23] } 11. Qd2 { [%eval 0.29] [%clk 1:40:05] } 11... g6 { [%eval 0.45] [%clk 1:43:04] } 12. Be2 { [%eval 0.25] [%clk 1:36:09] } 12... Qc7 { [%eval 0.16] [%clk 1:42:46] } 13. c4 { [%eval 0.0] [%clk 1:22:23] } 13... a5 { [%eval -0.2] [%clk 1:42:35] } 14. Rc1 { [%eval -0.28] [%clk 1:21:09] } 14... a4 { [%eval -0.07] [%clk 1:40:17] } 15. Na1 { [%eval -0.21] [%clk 1:21:31] } 15... Qa5 { [%eval 0.03] [%clk 1:40:09] } 16. Qxa5 { [%eval -0.11] [%clk 1:19:36] } 16... Rxa5 { [%eval -0.03] [%clk 1:36:08] } 17. Bd2 { [%eval -0.31] [%clk 0:57:20] } 17... Ra8 { [%eval -0.53] [%clk 1:35:51] } 18. Bb4?! { [%eval -1.11] } { Inaccuracy. h4 was best. } { [%clk 0:57:46] } 18... Bh6 { [%eval -0.88] [%clk 1:33:59] } 19. Rd1 { [%eval -0.91] [%clk 0:56:37] } 19... Ke7 { [%eval -1.06] [%clk 1:33:27] } 20. Nc2 { [%eval -0.71] [%clk 0:56:55] } 20... Rac8 { [%eval -0.75] [%clk 1:30:53] } 21. Kf2 { [%eval -0.49] [%clk 0:56:27] } 21... h4 { [%eval -0.66] [%clk 1:29:13] } 22. Na3 { [%eval -0.67] [%clk 0:56:11] } 22... Nc5 { [%eval -0.53] [%clk 1:29:03] } 23. Nb5 { [%eval -0.62] [%clk 0:56:10] } 23... Nfd7 { [%eval -0.87] [%clk 1:28:42] } 24. Ba5 { [%eval -0.85] [%clk 0:50:56] } 24... Ra8 { [%eval -1.13] [%clk 1:25:10] } 25. Bb4 { [%eval -0.81] [%clk 0:48:47] } 25... f5 { [%eval -0.55] [%clk 1:20:07] } 26. Bd3 { [%eval -0.66] [%clk 0:46:19] } 26... Rhc8 { [%eval -0.62] [%clk 1:10:44] } 27. Bb1 { [%eval -0.57] [%clk 0:29:06] } 27... Nb6 { [%eval -0.77] [%clk 1:04:34] } 28. b3 { [%eval -0.75] [%clk 0:29:25] } 28... axb3 { [%eval -0.22] [%clk 1:04:58] } 29. axb3 { [%eval -0.65] [%clk 0:29:47] } 29... Ra1 { [%eval -0.65] [%clk 1:05:12] } 30. Bxc5 { [%eval -0.63] [%clk 0:28:51] } 30... Rxc5 { [%eval -0.72] [%clk 1:02:04] } 31. g4 { [%eval -1.13] [%clk 0:29:05] } 31... Rxb5 { [%eval -1.18] [%clk 0:33:54] } 32. cxb5 { [%eval -1.42] [%clk 0:29:28] } 32... Kf6 { [%eval -1.09] [%clk 0:34:22] } 33. gxf5?! { [%eval -1.63] } { Inaccuracy. Rhg1 was best. } { [%clk 0:27:32] } 33... gxf5 { [%eval -1.26] [%clk 0:31:46] } 34. Rhg1 { [%eval -1.46] [%clk 0:26:31] } 34... Bf4? { [%eval 0.0] } { Mistake. Bg5 was best. } { [%clk 0:29:57] } 35. Rg8 { [%eval 0.15] [%clk 0:26:11] } 35... Bxh2 { [%eval 0.0] [%clk 0:30:16] } 36. Rf8+ { [%eval 0.0] [%clk 0:24:25] } 36... Ke7 { [%eval 0.06] [%clk 0:29:31] } 37. Rb8 { [%eval 0.03] [%clk 0:22:09] } 37... Nxd5 { [%eval 0.37] [%clk 0:29:59] } 38. Rxb7+ { [%eval 0.0] [%clk 0:18:09] } 38... Kf6 { [%eval 0.0] [%clk 0:29:41] } 39. b6 { [%eval -0.05] [%clk 0:13:25] } 39... Bg3+ { [%eval 0.25] [%clk 0:12:44] } 40. Kg1 { [%eval 0.28] [%clk 0:13:41] } 40... e4?? { [%eval 2.0] } { Blunder. Nc3 was best. } { [%clk 0:00:48] } 41. fxe4 { [%eval 2.18] [%clk 0:41:27] } 41... Nc3 { [%eval 2.18] [%clk 0:48:28] } 42. Rf1 { [%eval 2.01] [%clk 0:24:36] } 42... h3? { [%eval 3.39] } { Mistake. Rxb1 was best. } { [%clk 0:17:12] } 43. Bd3 { [%eval 3.08] [%clk 0:13:00] } 43... Ra2?! { [%eval 4.04] } { Inaccuracy. Rd1 was best. } { [%clk 0:09:41] } 44. Rxf5+ { [%eval 4.23] [%clk 0:13:05] } 44... Ke6 { [%eval 3.87] [%clk 0:09:26] } 45. Rh7 { [%eval 4.49] [%clk 0:11:19] } 45... Rg2+ { [%eval 5.71] [%clk 0:06:28] } 46. Kf1 { [%eval 5.63] [%clk 0:11:40] } 46... Rh2 { [%eval 5.87] [%clk 0:06:57] } 47. Bc4+ { [%eval 6.5] [%clk 0:10:11] } 47... d5 { [%eval 6.11] [%clk 0:07:25] } 48. Bxd5+ { [%eval 6.22] [%clk 0:10:24] } 48... Kd6 { [%eval 7.0] [%clk 0:05:52] } 49. Rh6+ { [%eval 6.46] [%clk 0:10:23] } 49... Kc5 { [%eval 7.12] [%clk 0:06:20] } 50. Rc6+ { [%eval 6.65] [%clk 0:10:41] } 50... Kb4 { [%eval 8.38] [%clk 0:04:02] } 51. Rxc3 { [%eval 8.48] [%clk 0:04:03] } 51... Rh1+ { [%eval 6.76] [%clk 0:02:42] } 52. Ke2 { [%eval 6.82] [%clk 0:04:30] } 52... Kxc3 { [%eval 10.61] [%clk 0:00:32] } 53. Rf3+ { [%eval 10.26] [%clk 0:04:54] } 53... Kd4 { [%eval 12.47] [%clk 0:00:58] } 54. Rxg3 { [%eval 12.77] [%clk 0:04:36] } 54... h2 { [%eval 65.7] [%clk 0:01:27] } 55. Rh3 { [%eval 61.04] [%clk 0:04:43] } 55... Rc1 { [%eval 66.52] [%clk 0:01:50] } 56. b7 { [%eval #19] [%clk 0:05:06] } 56... Rc2+ { [%eval 77.25] [%clk 0:02:16] } 57. Kd1 { [%eval #12] [%clk 0:05:20] } 57... Rc3 { [%eval #9] [%clk 0:02:02] } 58. Rxh2 { [%eval #8] [%clk 0:05:44] } 1-0