Event: GS Open
Site: Riga, Latvia
Date: 2021-11-07
White: Antipov Mikhail Al.  (RUS)
WhiteElo: 2619
Black: Najer Evgeniy  (RUS)
BlackElo: 2654
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard

1. e4 { [%eval 0.21] [%clk 1:40:57] } 1... c5 { [%eval 0.32] [%clk 1:38:38] } 2. Nf3 { [%eval 0.0] [%clk 1:41:21] } 2... d6 { [%eval 0.0] [%clk 1:39:01] } 3. d4 { [%eval 0.15] [%clk 1:41:47] } 3... cxd4 { [%eval 0.13] [%clk 1:39:26] } 4. Nxd4 { [%eval 0.0] [%clk 1:42:14] } 4... Nf6 { [%eval 0.14] [%clk 1:39:50] } 5. Nc3 { [%eval 0.18] [%clk 1:42:39] } 5... a6 { [%eval 0.21] [%clk 1:40:16] } 6. Be3 { [%eval 0.13] [%clk 1:43:04] } 6... e5 { [%eval 0.31] [%clk 1:40:26] } 7. Nb3 { [%eval 0.17] [%clk 1:43:29] } 7... Be6 { [%eval 0.11] [%clk 1:40:52] } 8. f3 { [%eval 0.41] [%clk 1:43:53] } 8... h5 { [%eval 0.35] [%clk 1:41:11] } 9. Nd5 { [%eval 0.16] [%clk 1:43:57] } 9... Bxd5 { [%eval 0.46] [%clk 1:41:33] } 10. exd5 { [%eval 0.4] [%clk 1:44:23] } 10... g6 { [%eval 0.45] [%clk 1:41:23] } 11. Qd2 { [%eval 0.51] [%clk 1:44:32] } 11... Nbd7 { [%eval 0.45] [%clk 1:41:13] } 12. O-O-O { [%eval 0.54] [%clk 1:44:48] } 12... Bg7 { [%eval 0.32] [%clk 1:41:16] } 13. Kb1 { [%eval 0.63] [%clk 1:31:31] } 13... Qc7 { [%eval 0.47] [%clk 1:41:29] } 14. h3 { [%eval 0.37] [%clk 1:20:34] } 14... Rc8 { [%eval 0.34] [%clk 1:40:30] } 15. c4 { [%eval 0.33] [%clk 1:06:10] } 15... b6 { [%eval 0.16] [%clk 1:34:22] } 16. g3 { [%eval -0.13] [%clk 1:05:43] } 16... Nc5 { [%eval 0.05] [%clk 1:33:07] } 17. Be2 { [%eval 0.03] [%clk 0:56:33] } 17... Nxb3 { [%eval 0.36] [%clk 1:13:53] } 18. axb3 { [%eval 0.22] [%clk 0:56:54] } 18... a5 { [%eval 0.54] [%clk 1:14:19] } 19. g4 { [%eval 0.58] [%clk 0:56:52] } 19... Kf8 { [%eval 0.87] [%clk 1:12:03] } 20. g5?! { [%eval 0.0] } { Inaccuracy. h4 was best. } { [%clk 0:49:45] } 20... Nd7 { [%eval 0.01] [%clk 1:12:01] } 21. Rhf1 { [%eval 0.05] [%clk 0:50:07] } 21... Re8 { [%eval 0.0] [%clk 1:07:13] } 22. f4?! { [%eval -0.66] } { Inaccuracy. Bd3 was best. } { [%clk 0:33:39] } 22... exf4 { [%eval -0.2] [%clk 1:07:21] } 23. Rxf4 { [%eval -0.03] [%clk 0:34:04] } 23... Be5 { [%eval -0.55] [%clk 1:04:53] } 24. Rf3 { [%eval -0.57] [%clk 0:34:28] } 24... Kg7 { [%eval -0.66] [%clk 1:02:35] } 25. Rdf1 { [%eval -0.54] [%clk 0:34:53] } 25... Re7 { [%eval -0.58] [%clk 0:56:59] } 26. Bd3 { [%eval -0.82] [%clk 0:34:45] } 26... Rhe8?! { [%eval -0.04] } { Inaccuracy. Rb8 was best. } { [%clk 0:39:15] } 27. Qc2 { [%eval -0.22] [%clk 0:32:42] } 27... Rb8 { [%eval -0.32] [%clk 0:30:30] } 28. h4 { [%eval -0.05] [%clk 0:24:00] } 28... Qd8 { [%eval -0.62] [%clk 0:28:38] } 29. Bd2 { [%eval -0.48] [%clk 0:18:09] } 29... Qe8 { [%eval -0.52] [%clk 0:26:10] } 30. Bc3 { [%eval -0.82] [%clk 0:18:06] } 30... Kg8 { [%eval -0.53] [%clk 0:25:33] } 31. Ka2?! { [%eval -1.06] } { Inaccuracy. Bxe5 was best. } { [%clk 0:11:22] } 31... Bxc3 { [%eval -1.03] [%clk 0:24:24] } 32. Qxc3 { [%eval -0.8] [%clk 0:11:13] } 32... Ne5 { [%eval -0.85] [%clk 0:23:59] } 33. Rf6?? { [%eval -3.4] } { Blunder. Re3 was best. } { [%clk 0:11:32] } 33... Qd7?? { [%eval -0.92] } { Blunder. a4 was best. } { [%clk 0:23:38] } 34. Re1 { [%eval -1.43] [%clk 0:07:45] } 34... Qc7? { [%eval 0.0] } { Mistake. a4 was best. } { [%clk 0:19:10] } 35. Rxe5 { [%eval 0.0] [%clk 0:02:33] } 35... Rxe5 { [%eval 0.0] [%clk 0:18:58] } 36. Bxg6 { [%eval 0.0] [%clk 0:03:00] } 36... fxg6 { [%eval 0.0] [%clk 0:17:30] } 37. Rxg6+ { [%eval 0.0] [%clk 0:03:29] } 37... Kf7 { [%eval 0.0] [%clk 0:14:11] } 38. Rf6+ { [%eval 0.0] [%clk 0:03:46] } 38... Kg8 { [%eval 0.0] [%clk 0:05:37] } 39. Rg6+ { [%eval 0.0] [%clk 0:04:12] } 39... Kf7 { [%eval 0.0] [%clk 0:05:20] } 40. Rh6 { [%eval 0.0] [%clk 0:00:32] } 40... Rg8 { [%eval 0.0] [%clk 0:02:35] } 41. Rh7+ { [%eval 0.0] [%clk 0:42:49] } 41... Rg7 { [%eval 0.0] [%clk 0:52:49] } 42. Rh8 { [%eval 0.0] [%clk 0:43:15] } 42... Rf5? { [%eval 1.5] } { Mistake. Qd7 was best. } { [%clk 0:23:59] } 43. Qd3 { [%eval 0.79] [%clk 0:38:24] } 43... Qd7 { [%eval 0.68] [%clk 0:24:25] } 44. Qe2 { [%eval 1.28] [%clk 0:38:48] } 44... a4 { [%eval 0.93] [%clk 0:24:03] } 45. Qxh5+?! { [%eval 0.37] } { Inaccuracy. b4 was best. } { [%clk 0:16:22] } 45... Ke7 { [%eval 0.0] [%clk 0:24:29] } 46. Qh6 { [%eval 0.39] [%clk 0:15:28] } 46... axb3+ { [%eval 0.0] [%clk 0:23:40] } 47. Kxb3 { [%eval 0.42] [%clk 0:14:24] } 47... Rgf7 { [%eval 0.23] [%clk 0:11:28] } 48. g6 { [%eval 0.0] [%clk 0:14:43] } 48... b5 { [%eval 0.0] [%clk 0:00:59] } 49. gxf7 { [%eval 0.0] [%clk 0:13:48] } 49... bxc4+ { [%eval 0.0] [%clk 0:01:27] } 50. Kc3 { [%eval 0.0] [%clk 0:14:07] } 50... Rf3+ { [%eval 0.0] [%clk 0:01:55] } 51. Kd2 { [%eval 0.0] [%clk 0:14:28] } 51... Rf2+ { [%eval 0.0] [%clk 0:01:10] } 52. Ke1 { [%eval 0.0] [%clk 0:14:51] } 52... Rf1+ { [%eval 0.0] [%clk 0:01:18] } 53. Kxf1 { [%eval 0.0] [%clk 0:15:06] } 53... Qf5+ { [%eval 0.0] [%clk 0:00:50] } 54. Kg1 { [%eval 0.0] [%clk 0:14:48] } 54... Qg4+ { [%eval 0.0] [%clk 0:00:50] } 55. Kf2 { [%eval 0.0] [%clk 0:14:32] } 55... Qf5+ { [%eval 0.0] [%clk 0:01:17] } 56. Kg3 { [%eval 0.0] [%clk 0:14:34] } 56... Qd3+ { [%eval 0.0] [%clk 0:01:46] } 57. Kg4 { [%eval 0.0] [%clk 0:14:50] } 57... Qd1+ { [%eval 0.0] [%clk 0:01:02] } 58. Kg5 { [%eval 0.0] [%clk 0:14:38] } 58... Qxd5+ { [%eval 0.0] [%clk 0:01:18] } 59. Kf4 { [%eval 0.0] [%clk 0:14:32] } 59... Qd2+ { [%eval 0.0] [%clk 0:01:22] } 60. Kf3 { [%eval 0.0] [%clk 0:14:48] } 60... Qd1+ { [%eval 0.0] [%clk 0:01:41] } 61. Kf2 { [%eval 0.0] [%clk 0:07:18] } 61... Qc2+ { [%eval 0.0] [%clk 0:01:32] } 62. Kg3 { [%eval 0.0] [%clk 0:07:38] } 62... Qd3+ { [%eval 0.0] [%clk 0:01:48] } 63. Kg4 { [%eval 0.0] [%clk 0:08:03] } 63... Qd1+ { [%eval 0.0] [%clk 0:00:53] } 1/2-1/2