Event: Saint Louis Super Swiss
Site: Saint Louis University, United States
White: Antipov, Mikhail
WhiteTitle: GM
WhiteElo: 2581
Black: Corrales Jimenez, Fidel
BlackTitle: GM
BlackElo: 2489
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: G/90+30

1. e4 { [%eval 0.36] [%clk 1:27:02] } 1... c5 { [%eval 0.32] [%clk 1:30:58] } 2. Nf3 { [%eval 0.0] [%clk 1:27:24] } 2... d6 { [%eval 0.0] [%clk 1:31:22] } 3. d4 { [%eval 0.25] [%clk 1:27:45] } 3... cxd4 { [%eval 0.13] [%clk 1:31:48] } 4. Nxd4 { [%eval 0.27] [%clk 1:28:11] } 4... Nf6 { [%eval 0.3] [%clk 1:32:13] } 5. Nc3 { [%eval 0.21] [%clk 1:28:36] } 5... a6 { [%eval 0.39] [%clk 1:32:39] } 6. a3 { [%eval 0.0] [%clk 1:27:22] } 6... e5 { [%eval 0.0] [%clk 1:28:30] } 7. Nf3 { [%eval 0.0] [%clk 1:25:40] } 7... h6 { [%eval 0.21] [%clk 1:27:36] } 8. Nd2 { [%eval 0.03] [%clk 1:25:03] } 8... b5?! { [%eval 0.59] } { Inaccuracy. Be7 was best. } { [%clk 1:21:08] } 9. a4 { [%eval 0.65] [%clk 1:20:06] } 9... b4 { [%eval 0.8] [%clk 1:20:26] } 10. Nd5 { [%eval 0.71] [%clk 1:20:34] } 10... Nxd5 { [%eval 0.59] [%clk 1:20:29] } 11. exd5 { [%eval 0.72] [%clk 1:21:02] } 11... Nd7 { [%eval 0.71] [%clk 1:15:37] } 12. a5 { [%eval 0.71] [%clk 1:20:11] } 12... Bb7?! { [%eval 1.8] } { Inaccuracy. Be7 was best. } { [%clk 1:09:04] } 13. Nc4 { [%eval 1.68] [%clk 1:19:11] } 13... Qh4?! { [%eval 2.75] } { Inaccuracy. Be7 was best. } { [%clk 1:09:23] } 14. Be2?! { [%eval 1.84] } { Inaccuracy. Ra4 was best. } { [%clk 1:18:02] } 14... Rc8 { [%eval 2.01] [%clk 1:01:55] } 15. Nb6?! { [%eval 1.35] } { Inaccuracy. Ne3 was best. } { [%clk 1:13:32] } 15... Rc7? { [%eval 3.17] } { Mistake. Nxb6 was best. } { [%clk 0:55:41] } 16. O-O { [%eval 2.89] [%clk 1:08:13] } 16... Be7?! { [%eval 3.8] } { Inaccuracy. Qd4 was best. } { [%clk 0:44:18] } 17. Ra4 { [%eval 3.48] [%clk 1:00:21] } 17... O-O { [%eval 3.57] [%clk 0:27:00] } 18. c3 { [%eval 4.11] [%clk 0:53:06] } 18... f5 { [%eval 4.17] [%clk 0:27:26] } 19. cxb4?! { [%eval 3.28] } { Inaccuracy. Rxb4 was best. } { [%clk 0:50:50] } 19... f4?! { [%eval 4.12] } { Inaccuracy. Nxb6 was best. } { [%clk 0:27:16] } 20. Nxd7 { [%eval 3.97] [%clk 0:49:53] } 20... Rxd7 { [%eval 4.09] [%clk 0:27:42] } 21. b5 { [%eval 4.1] [%clk 0:50:02] } 21... axb5 { [%eval 3.93] [%clk 0:27:51] } 22. Bxb5 { [%eval 4.3] [%clk 0:50:13] } 22... Rc7 { [%eval 4.07] [%clk 0:28:18] } 23. Be3 { [%eval 4.62] [%clk 0:44:29] } 23... Qg5 { [%eval 5.17] [%clk 0:25:35] } 24. Bb6 { [%eval 4.89] [%clk 0:44:49] } 24... f3 { [%eval 5.29] [%clk 0:25:52] } 25. g3 { [%eval 5.04] [%clk 0:44:57] } 25... Qh5 { [%eval 5.31] [%clk 0:18:32] } 26. Re1 { [%eval 5.59] [%clk 0:43:47] } 26... Rcc8 { [%eval 5.62] [%clk 0:18:54] } 27. Bd7?! { [%eval 4.19] } { Inaccuracy. a6 was best. } { [%clk 0:41:30] } 27... Ba6 { [%eval 4.46] [%clk 0:13:36] } 28. Bg4 { [%eval 4.51] [%clk 0:40:48] } 28... Qe8 { [%eval 4.14] [%clk 0:13:45] } 29. Ra1 { [%eval 4.28] [%clk 0:35:48] } 29... Be2 { [%eval 4.78] [%clk 0:12:49] } 30. Rxe2 { [%eval 4.45] [%clk 0:36:05] } 30... fxe2 { [%eval 4.89] [%clk 0:13:18] } 31. Qxe2 { [%eval 4.75] [%clk 0:36:29] } 31... Rb8 { [%eval 5.02] [%clk 0:13:04] } 32. Be3? { [%eval 3.05] } { Mistake. b4 was best. } { [%clk 0:35:09] } 32... Rb3?? { [%eval 6.55] } { Blunder. Bg5 was best. } { [%clk 0:12:55] } 33. a6 { [%eval 6.61] [%clk 0:34:09] } 33... Qa8 { [%eval 7.78] [%clk 0:11:44] } 34. a7 { [%eval 5.96] [%clk 0:33:37] } 34... Kh8 { [%eval 7.11] [%clk 0:12:13] } 35. Qc2 { [%eval 7.09] [%clk 0:27:12] } 35... Rxe3 { [%eval 6.84] [%clk 0:07:51] } 36. fxe3 { [%eval 7.57] [%clk 0:27:37] } 36... Bg5 { [%eval 7.57] [%clk 0:08:08] } 37. Qb3 { [%eval 7.15] [%clk 0:27:08] } 37... Kh7 { [%eval 8.91] [%clk 0:08:26] } 38. Bd7 { [%eval 6.55] [%clk 0:25:53] } 38... Rf7 { [%eval 6.69] [%clk 0:07:58] } 39. Bc6 { [%eval 5.88] [%clk 0:20:21] } 39... Rxa7 { [%eval 5.91] [%clk 0:06:50] } 40. Bxa8 { [%eval 5.94] [%clk 0:20:46] } 40... Rxa1+ { [%eval 5.71] [%clk 0:07:17] } 41. Kg2 { [%eval 5.82] [%clk 0:21:02] } 41... Rxa8 { [%eval 5.75] [%clk 0:07:43] } 42. h4 { [%eval 6.31] [%clk 0:20:57] } 42... Bf6 { [%eval 6.02] [%clk 0:07:27] } 43. Qc4 { [%eval 6.06] [%clk 0:19:26] } 43... e4 { [%eval 6.33] [%clk 0:07:31] } 44. b4 { [%eval 6.17] [%clk 0:19:50] } 44... Kh8 { [%eval 6.69] [%clk 0:05:40] } 45. b5 { [%eval 6.78] [%clk 0:20:05] } 45... Bd8 { [%eval 7.67] [%clk 0:05:59] } 46. Qc6 { [%eval 7.73] [%clk 0:20:19] } 46... Ra2+ { [%eval 7.68] [%clk 0:05:52] } 47. Kh3 { [%eval 7.56] [%clk 0:20:45] } 47... Kh7 { [%eval 8.46] [%clk 0:06:13] } 48. Qxd6 { [%eval 7.97] [%clk 0:21:00] } 48... Bf6 { [%eval 8.0] [%clk 0:06:33] } 49. h5 { [%eval 8.45] [%clk 0:21:05] } 49... Re2 { [%eval 8.51] [%clk 0:06:26] } 50. Qf4 { [%eval 8.87] [%clk 0:21:13] } 1-0