Event: 2022 Spring Chess Classic
Site: Saint Louis, MO, United States
Date: 2022-03-04
White: Repka, Chris
WhiteTitle: GM
WhiteElo: 2508
Black: Khanin, Semen
BlackTitle: IM
BlackElo: 2509
Result: 1-0
ECO: A07
Opening: King's Indian Attack: Pachman System
Variant: Standard
TimeControl: 40/90; G/30' +30\i

1. Nf3 { [%eval 0.25] [%clk 1:30:58] } 1... d5 { [%eval 0.34] [%clk 1:30:55] } 2. g3 { [%eval 0.12] [%clk 1:31:07] } 2... g6 { [%eval 0.32] [%clk 1:31:21] } 3. Bg2 { [%eval 0.19] [%clk 1:31:21] } 3... Bg7 { [%eval 0.3] [%clk 1:31:46] } 4. O-O { [%eval 0.02] [%clk 1:31:37] } 4... e5 { [%eval 0.06] [%clk 1:32:10] } 5. d3 { [%eval 0.0] [%clk 1:31:56] } 5... Ne7 { [%eval 0.13] [%clk 1:32:13] } 6. c4 { [%eval -0.01] [%clk 1:32:20] } 6... dxc4 { [%eval 0.0] [%clk 1:32:11] } 7. dxc4 { [%eval 0.0] [%clk 1:31:56] } 7... O-O { [%eval 0.16] [%clk 1:32:34] } 8. Nc3 { [%eval 0.17] [%clk 1:31:05] } 8... Nbc6 { [%eval 0.2] [%clk 1:32:59] } 9. Nd5 { [%eval -0.05] [%clk 1:17:44] } 9... h6 { [%eval 0.23] [%clk 1:14:30] } 10. e4 { [%eval 0.48] [%clk 1:06:56] } 10... Bg4 { [%eval 0.46] [%clk 1:09:18] } 11. Be3 { [%eval 0.42] [%clk 1:03:27] } 11... Nd4 { [%eval 0.48] [%clk 1:04:41] } 12. Bxd4 { [%eval 0.32] [%clk 1:03:02] } 12... exd4 { [%eval 0.35] [%clk 1:05:06] } 13. h3 { [%eval 0.35] [%clk 1:03:28] } 13... Bc8 { [%eval 0.25] [%clk 0:58:49] } 14. Re1 { [%eval -0.16] [%clk 1:03:44] } 14... c6?! { [%eval 0.53] } { Inaccuracy. a5 was best. } { [%clk 0:55:25] } 15. Nf4 { [%eval 0.25] [%clk 1:04:08] } 15... a5 { [%eval 0.72] [%clk 0:52:54] } 16. e5 { [%eval 0.59] [%clk 1:02:36] } 16... c5?! { [%eval 1.11] } { Inaccuracy. g5 was best. } { [%clk 0:51:28] } 17. e6 { [%eval 1.32] [%clk 1:01:36] } 17... f5?? { [%eval 3.25] } { Blunder. Ra6 was best. } { [%clk 0:27:40] } 18. Ne5 { [%eval 3.41] [%clk 0:59:21] } 18... Bxe5 { [%eval 3.28] [%clk 0:27:01] } 19. Rxe5 { [%eval 3.25] [%clk 0:59:46] } 19... Qd6 { [%eval 3.44] [%clk 0:26:57] } 20. Qe2 { [%eval 3.39] [%clk 0:56:18] } 20... Ra7 { [%eval 3.48] [%clk 0:24:24] } 21. Re1 { [%eval 3.56] [%clk 0:46:33] } 21... b6 { [%eval 3.48] [%clk 0:24:39] } 22. h4 { [%eval 3.65] [%clk 0:36:31] } 22... Kg7 { [%eval 3.28] [%clk 0:24:43] } 23. Qd3 { [%eval 3.57] [%clk 0:34:57] } 23... h5 { [%eval 3.43] [%clk 0:21:15] } 24. Qd2 { [%eval 3.0] [%clk 0:26:41] } 24... Rh8?! { [%eval 4.35] } { Inaccuracy. Bb7 was best. } { [%clk 0:19:12] } 25. Bf3 { [%eval 4.29] [%clk 0:20:46] } 25... Rh6?! { [%eval 5.94] } { Inaccuracy. Qd8 was best. } { [%clk 0:15:42] } 26. Nh3 { [%eval 6.0] [%clk 0:15:23] } 26... Rh8 { [%eval 5.61] [%clk 0:14:24] } 27. Ng5 { [%eval 6.15] [%clk 0:15:47] } 27... Nc6 { [%eval 6.54] [%clk 0:14:11] } 28. Bxc6 { [%eval 6.34] [%clk 0:12:35] } 28... Qxc6 { [%eval 6.25] [%clk 0:14:28] } 29. Nf7?! { [%eval 4.74] } { Inaccuracy. e7 was best. } { [%clk 0:12:52] } 29... Rxf7 { [%eval 4.76] [%clk 0:13:28] } 30. exf7 { [%eval 4.56] [%clk 0:13:18] } 30... Bb7 { [%eval 5.37] [%clk 0:13:38] } 31. Rd5 { [%eval 4.97] [%clk 0:13:36] } 31... Rf8 { [%eval 5.35] [%clk 0:08:59] } 32. Re7 { [%eval 5.87] [%clk 0:11:19] } 32... Ba8 { [%eval 7.16] [%clk 0:03:32] } 33. Qe2 { [%eval 6.99] [%clk 0:09:02] } 33... Kh7 { [%eval 9.07] [%clk 0:00:42] } 34. Re8 { [%eval 6.76] [%clk 0:07:13] } 34... Rxf7 { [%eval 8.43] [%clk 0:00:44] } 35. Qe5 { [%eval 8.23] [%clk 0:07:39] } 35... Rg7 { [%eval 9.08] [%clk 0:00:40] } 36. Qb8 { [%eval 7.52] [%clk 0:07:39] } 36... Qxe8 { [%eval 7.33] [%clk 0:00:36] } 37. Qxe8 { [%eval 7.76] [%clk 0:08:03] } 37... Bxd5 { [%eval 7.24] [%clk 0:01:03] } 38. cxd5 { [%eval 7.54] [%clk 0:08:26] } 38... d3 { [%eval 8.0] [%clk 0:01:31] } 39. Kf1 { [%eval 6.9] [%clk 0:08:42] } 1-0