Event: 2022 Saint Louis Norm Congress - International Master
Site: Saint Louis, Missouri, United States
Date: 2022-05-19
White: Tokhirjonova, Gulrukhbegim
WhiteTitle: WGM
WhiteElo: 2335
Black: Posthuma, Joshua
BlackTitle: FM
BlackElo: 2404
Result: 1/2-1/2
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard
TimeControl: G/90+30

1. e4 { [%eval 0.33] [%clk 1:30:30] } 1... c5 { [%eval 0.32] [%clk 1:30:13] } 2. Nf3 { [%eval 0.0] [%clk 1:30:47] } 2... Nc6 { [%eval 0.0] [%clk 1:30:33] } 3. Bb5 { [%eval 0.51] [%clk 1:30:44] } 3... e5 { [%eval 0.59] [%clk 1:30:38] } 4. O-O { [%eval 0.54] [%clk 1:29:57] } 4... Bd6 { [%eval 0.52] [%clk 1:30:42] } 5. c3 { [%eval 0.5] [%clk 1:28:40] } 5... a6 { [%eval 0.61] [%clk 1:30:30] } 6. Bxc6?! { [%eval 0.0] } { Inaccuracy. Ba4 was best. } { [%clk 1:27:00] } 6... dxc6 { [%eval 0.0] [%clk 1:30:50] } 7. d4 { [%eval 0.0] [%clk 1:25:51] } 7... exd4 { [%eval 0.12] [%clk 1:31:01] } 8. cxd4 { [%eval 0.01] [%clk 1:25:37] } 8... Bg4 { [%eval 0.04] [%clk 1:31:00] } 9. dxc5 { [%eval 0.0] [%clk 1:22:36] } 9... Bxc5 { [%eval 0.31] [%clk 1:30:30] } 10. Qc2 { [%eval 0.0] [%clk 1:21:51] } 10... Qe7 { [%eval 0.14] [%clk 1:26:51] } 11. Nbd2 { [%eval 0.0] [%clk 1:20:29] } 11... Nf6 { [%eval 0.28] [%clk 1:17:53] } 12. e5 { [%eval 0.41] [%clk 1:12:40] } 12... Nd7 { [%eval 0.12] [%clk 1:13:10] } 13. Qb3? { [%eval -1.16] } { Mistake. Ne4 was best. } { [%clk 1:07:32] } 13... O-O-O?! { [%eval -0.37] } { Inaccuracy. Nxe5 was best. } { [%clk 1:11:01] } 14. Re1 { [%eval -0.84] [%clk 0:54:55] } 14... Rhe8 { [%eval -0.34] [%clk 0:45:52] } 15. h3 { [%eval -0.4] [%clk 0:52:04] } 15... Be6 { [%eval -0.02] [%clk 0:39:37] } 16. Qc2 { [%eval -0.08] [%clk 0:50:57] } 16... Bd5 { [%eval 0.06] [%clk 0:35:24] } 17. a3?! { [%eval -0.89] } { Inaccuracy. Ne4 was best. } { [%clk 0:49:40] } 17... f6 { [%eval -0.97] [%clk 0:22:35] } 18. b4 { [%eval -0.92] [%clk 0:45:14] } 18... Bb6 { [%eval -0.94] [%clk 0:22:22] } 19. Bb2? { [%eval -2.37] } { Mistake. exf6 was best. } { [%clk 0:41:21] } 19... fxe5? { [%eval -0.99] } { Mistake. Nxe5 was best. } { [%clk 0:22:04] } 20. Nxe5?? { [%eval -3.68] } { Blunder. Qxh7 was best. } { [%clk 0:36:53] } 20... Nxe5 { [%eval -3.92] [%clk 0:17:49] } 21. Rxe5 { [%eval -4.63] [%clk 0:36:14] } 21... Qh4?? { [%eval -0.5] } { Blunder. Qf7 was best. } { [%clk 0:13:27] } 22. Nf3 { [%eval -0.62] [%clk 0:29:57] } 22... Bxf3 { [%eval -0.6] [%clk 0:10:39] } 23. Qf5+?? { [%eval -4.06] } { Blunder. Rxe8 was best. } { [%clk 0:30:16] } 23... Kb8?? { [%eval -1.73] } { Blunder. Kc7 was best. } { [%clk 0:10:57] } 24. Qxf3 { [%eval -2.08] [%clk 0:30:14] } 24... Rf8 { [%eval -1.84] [%clk 0:09:45] } 25. Rf5 { [%eval -0.97] [%clk 0:30:03] } 25... Rxf5 { [%eval -1.91] [%clk 0:09:37] } 26. Qxf5 { [%eval -1.93] [%clk 0:30:19] } 26... Qxf2+ { [%eval -2.24] [%clk 0:08:18] } 27. Qxf2 { [%eval -2.01] [%clk 0:30:36] } 27... Bxf2+ { [%eval -1.63] [%clk 0:08:43] } 28. Kf1?! { [%eval -2.73] } { Inaccuracy. Kxf2 was best. } { [%clk 0:29:58] } 28... Bd4 { [%eval -2.57] [%clk 0:08:28] } 29. Bxd4 { [%eval -2.89] [%clk 0:30:13] } 29... Rxd4 { [%eval -2.75] [%clk 0:08:51] } 30. Ke2 { [%eval -3.17] [%clk 0:30:38] } 30... a5 { [%eval -2.76] [%clk 0:07:09] } 31. Ke3?! { [%eval -4.19] } { Inaccuracy. bxa5 was best. } { [%clk 0:28:44] } 31... Rd5?! { [%eval -2.69] } { Inaccuracy. Rh4 was best. } { [%clk 0:06:55] } 32. Rf1 { [%eval -2.99] [%clk 0:28:08] } 32... axb4 { [%eval -2.87] [%clk 0:05:54] } 33. axb4 { [%eval -2.93] [%clk 0:28:37] } 33... Kc7 { [%eval -2.78] [%clk 0:06:11] } 34. Rf4 { [%eval -3.15] [%clk 0:26:26] } 34... b5? { [%eval -1.36] } { Mistake. Rd7 was best. } { [%clk 0:04:10] } 35. g4 { [%eval -1.46] [%clk 0:26:24] } 35... g6 { [%eval -0.94] [%clk 0:01:01] } 36. h4 { [%eval -0.76] [%clk 0:26:03] } 36... c5?! { [%eval 0.0] } { Inaccuracy. Rd7 was best. } { [%clk 0:00:47] } 37. bxc5 { [%eval 0.0] [%clk 0:24:54] } 37... Kc6 { [%eval 0.0] [%clk 0:01:06] } 38. Rf7 { [%eval 0.0] [%clk 0:21:06] } 38... b4 { [%eval 0.0] [%clk 0:00:50] } 39. Rxh7 { [%eval 0.0] [%clk 0:19:19] } 39... b3 { [%eval 0.0] [%clk 0:01:09] } 40. Rh8 { [%eval 0.0] [%clk 0:19:24] } 40... Kxc5 { [%eval 0.0] [%clk 0:01:05] } 41. Rc8+ { [%eval 0.0] [%clk 0:13:10] } 41... Kb4 { [%eval 0.0] [%clk 0:01:20] } 42. Rb8+ { [%eval 0.0] [%clk 0:13:35] } 42... Kc3 { [%eval 0.0] [%clk 0:01:15] } 43. Rc8+ { [%eval 0.0] [%clk 0:13:15] } 43... Kb2 { [%eval 0.0] [%clk 0:01:08] } 44. Rc6 { [%eval 0.0] [%clk 0:11:48] } 44... g5 { [%eval 0.0] [%clk 0:00:54] } 45. hxg5 { [%eval 0.0] [%clk 0:04:57] } 45... Rxg5 { [%eval -0.08] [%clk 0:01:02] } 46. Kf4 { [%eval -0.01] [%clk 0:05:16] } 46... Ra5 { [%eval 0.0] [%clk 0:00:49] } 47. g5 { [%eval 0.0] [%clk 0:04:05] } 47... Ka3 { [%eval 0.0] [%clk 0:00:54] } 48. Rb6 { [%eval 0.0] [%clk 0:04:11] } 48... Ra4+ { [%eval 0.0] [%clk 0:01:00] } 49. Ke5 { [%eval 0.0] [%clk 0:04:29] } 49... b2 { [%eval 0.0] [%clk 0:01:06] } 50. g6 { [%eval 0.0] [%clk 0:04:15] } 50... Rg4 { [%eval 0.0] [%clk 0:00:48] } 51. Kf6 { [%eval 0.0] [%clk 0:04:30] } 51... Rb4 { [%eval 0.0] [%clk 0:01:08] } 52. Rxb4 { [%eval 0.0] [%clk 0:04:53] } 52... Kxb4 { [%eval 0.0] [%clk 0:01:34] } 53. g7 { [%eval 0.0] [%clk 0:05:17] } 53... b1=Q { [%eval 0.0] [%clk 0:01:58] } 54. g8=Q { [%eval 0.0] [%clk 0:05:40] } 54... Qb2+ { [%eval 0.0] [%clk 0:02:22] } 55. Kf7 { [%eval 0.0] [%clk 0:06:04] } 55... Qb3+ { [%eval 0.0] [%clk 0:02:49] } 56. Kg7 { [%eval 0.0] [%clk 0:06:30] } 56... Qxg8+ { [%eval 0.0] [%clk 0:03:16] } 57. Kxg8 { [%eval 0.0] [%clk 0:06:53] } 1/2-1/2