Event: 51st Annual World Open
Date: 2023-07-01
White: Semen Khanin
WhiteTitle: GM
Black: Carissa Yip
BlackTitle: IM
Result: 0-1
ECO: C92
Opening: Ruy Lopez: Closed, Smyslov-Breyer-Zaitsev Hybrid
Variant: Standard
TimeControl: 40/90,SD/30;d30

1. e4 { [%eval 0.36] [%clk 1:21:29] } 1... e5 { [%eval 0.35] [%clk 1:20:09] } 2. Nf3 { [%eval 0.29] [%clk 1:21:29] } 2... Nc6 { [%eval 0.32] [%clk 1:20:09] } 3. Bb5 { [%eval 0.34] [%clk 1:21:29] } 3... a6 { [%eval 0.37] [%clk 1:20:09] } 4. Ba4 { [%eval 0.31] [%clk 1:21:29] } 4... Nf6 { [%eval 0.37] [%clk 1:20:09] } 5. O-O { [%eval 0.29] [%clk 1:21:29] } 5... Be7 { [%eval 0.36] [%clk 1:20:09] } 6. Re1 { [%eval 0.46] [%clk 1:21:29] } 6... b5 { [%eval 0.33] [%clk 1:20:09] } 7. Bb3 { [%eval 0.36] [%clk 1:21:29] } 7... d6 { [%eval 0.33] [%clk 1:20:09] } 8. c3 { [%eval 0.96] [%clk 1:21:29] } 8... O-O { [%eval 0.6] [%clk 1:20:09] } 9. h3 { [%eval 0.5] [%clk 1:21:29] } 9... Bb7 { [%eval 0.51] [%clk 1:19:59] } 10. d4 { [%eval 0.55] [%clk 1:21:18] } 10... Re8 { [%eval 0.46] [%clk 1:19:59] } 11. Nbd2 { [%eval 0.55] [%clk 1:20:43] } 11... Bf8 { [%eval 0.35] [%clk 1:19:59] } 12. a3 { [%eval 0.52] [%clk 1:19:06] } 12... h6 { [%eval 0.37] [%clk 1:19:59] } 13. Ba2 { [%eval 0.12] [%clk 1:18:37] } 13... Nb8 { [%eval 0.28] [%clk 1:18:47] } 14. d5?! { [%eval -0.29] } { Inaccuracy. Qb3 was best. } { [%clk 1:10:39] } 14... c6 { [%eval -0.24] [%clk 1:18:47] } 15. dxc6 { [%eval -0.12] [%clk 1:10:18] } 15... Bxc6 { [%eval -0.2] [%clk 1:18:47] } 16. b4 { [%eval -0.38] [%clk 1:06:57] } 16... Nbd7 { [%eval -0.4] [%clk 1:14:03] } 17. Bb2 { [%eval -0.53] [%clk 0:54:05] } 17... Nb6 { [%eval -0.31] [%clk 1:10:15] } 18. Rc1 { [%eval -0.65] [%clk 0:53:40] } 18... Qd7 { [%eval -0.4] [%clk 1:05:38] } 19. Re3?! { [%eval -1.1] } { Inaccuracy. c4 was best. } { [%clk 0:40:33] } 19... d5 { [%eval -0.9] [%clk 0:54:03] } 20. exd5 { [%eval -1.01] [%clk 0:38:27] } 20... Nfxd5?! { [%eval -0.23] } { Inaccuracy. Nbxd5 was best. } { [%clk 0:54:03] } 21. Rxe5 { [%eval -0.63] [%clk 0:31:36] } 21... Nf4 { [%eval -0.54] [%clk 0:54:03] } 22. Bb1?? { [%eval -2.31] } { Blunder. c4 was best. } { [%clk 0:27:34] } 22... Bd6 { [%eval -2.04] [%clk 0:52:58] } 23. Re3?? { [%eval -6.07] } { Blunder. c4 was best. } { [%clk 0:22:27] } 23... Nbd5? { [%eval -3.4] } { Mistake. Nxg2 was best. } { [%clk 0:44:07] } 24. Rxe8+ { [%eval -3.14] [%clk 0:21:50] } 24... Rxe8 { [%eval -3.4] [%clk 0:44:07] } 25. c4? { [%eval -6.14] } { Mistake. Qc2 was best. } { [%clk 0:16:44] } 25... Ne2+? { [%eval -3.85] } { Mistake. Nxh3+ was best. } { [%clk 0:42:12] } 26. Kf1 { [%eval -3.06] [%clk 0:13:37] } 26... bxc4 { [%eval -2.34] [%clk 0:38:37] } 27. Rxc4 { [%eval -2.95] [%clk 0:13:37] } 27... Bb5 { [%eval -2.9] } 28. Qc2 { [%eval -2.82] } 28... g6?! { [%eval -1.79] } { Inaccuracy. f5 was best. } { [%clk 0:33:45] } 29. Ba2?? { [%eval -4.4] } { Blunder. Ne4 was best. } { [%clk 0:12:43] } 29... Qe6 { [%eval -4.67] } 30. Qe4?! { [%eval -5.96] } { Inaccuracy. Ne4 was best. } { [%clk 0:06:52] } 30... Ng3+ { [%eval -6.09] } 31. fxg3 { [%eval -5.86] [%clk 0:06:52] } 31... Qxe4 { [%eval -5.81] [%clk 0:26:47] } 32. Nxe4 { [%eval -5.87] [%clk 0:06:50] } 32... Rxe4 { [%eval -5.99] [%clk 0:26:47] } 33. Bd4 { [%eval -6.17] [%clk 0:05:02] } 33... Rxd4 { [%eval -5.38] [%clk 0:25:33] } 34. Nxd4 { [%eval -5.4] [%clk 0:05:02] } 34... Bxc4+ { [%eval -5.58] [%clk 0:25:33] } 35. Bxc4 { [%eval -5.7] [%clk 0:05:02] } 35... Ne3+ { [%eval -5.6] [%clk 0:25:33] } 36. Ke2 { [%eval -5.63] [%clk 0:05:02] } 36... Nxc4 { [%eval -5.55] [%clk 0:25:33] } 37. Nc2 { [%eval -5.54] [%clk 0:05:02] } 37... Bxg3 { [%eval -5.18] } 38. Kd3 { [%eval -5.74] [%clk 0:05:02] } 38... Nb6 { [%eval -5.47] } 39. Kc3 { [%eval -6.46] } 39... f5 { [%eval -6.08] [%clk 0:22:45] } 40. Kb3 { [%eval -6.15] [%clk 0:05:02] } 40... Bf2 { [%eval -6.34] [%clk 0:22:06] } 41. a4 { [%eval -6.11] [%clk 0:05:02] } 41... Kf7 { [%eval -6.15] [%clk 0:22:06] } 42. a5 { [%eval -6.1] [%clk 0:05:02] } 42... Nd5 { [%eval -6.6] [%clk 0:22:06] } 43. Na3 { [%eval -7.06] [%clk 0:05:02] } 43... Nc7 { [%eval -7.13] [%clk 0:19:59] } 0-1