Event: World Cup 2023 Open
Site: Baku, Azerbaijan
Date: 2023-08-02
White: Kuybokarov Temur (AUS)
WhiteElo: 2581
Black: Yu Yangyi (CHN)
BlackElo: 2735
Result: 0-1
ECO: C42
Opening: Petrov's Defense: Classical Attack, Mason-Showalter Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:52] } 1... e5 { [%eval 0.35] [%clk 1:30:51] } 2. Nf3 { [%eval 0.29] [%clk 1:31:09] } 2... Nf6 { [%eval 0.5] [%clk 1:30:48] } 3. Nxe5 { [%eval 0.34] [%clk 1:31:08] } 3... d6 { [%eval 0.49] [%clk 1:31:06] } 4. Nf3 { [%eval 0.35] [%clk 1:30:45] } 4... Nxe4 { [%eval 0.25] [%clk 1:31:26] } 5. d4 { [%eval 0.4] [%clk 1:30:50] } 5... d5 { [%eval 0.4] [%clk 1:31:43] } 6. Bd3 { [%eval 0.28] [%clk 1:31:04] } 6... Nc6 { [%eval 0.51] [%clk 1:30:45] } 7. O-O { [%eval 0.47] [%clk 1:31:12] } 7... Be7 { [%eval 0.56] [%clk 1:31:04] } 8. Nbd2 { [%eval 0.34] [%clk 1:31:07] } 8... Bf5 { [%eval 0.56] [%clk 1:30:06] } 9. Re1 { [%eval 0.48] [%clk 1:30:51] } 9... Nxd2 { [%eval 0.57] [%clk 1:29:57] } 10. Qxd2 { [%eval 0.52] [%clk 1:31:08] } 10... Bg6 { [%eval 0.45] [%clk 1:30:17] } 11. c3 { [%eval 0.23] [%clk 1:19:18] } 11... O-O { [%eval 0.24] [%clk 1:30:07] } 12. Qc2 { [%eval 0.24] [%clk 1:17:44] } 12... Qd7 { [%eval 0.47] [%clk 1:23:59] } 13. Bf4 { [%eval 0.44] [%clk 1:16:10] } 13... Rae8 { [%eval 0.42] [%clk 1:22:31] } 14. Re3 { [%eval 0.19] [%clk 1:12:59] } 14... Bf6 { [%eval 0.13] [%clk 1:18:28] } 15. Rae1 { [%eval 0.13] [%clk 1:06:32] } 15... Rxe3 { [%eval 0.14] [%clk 1:15:41] } 16. fxe3 { [%eval -0.08] [%clk 1:04:03] } 16... Re8 { [%eval -0.14] [%clk 1:08:12] } 17. h3 { [%eval -0.13] [%clk 0:56:45] } 17... Ne7 { [%eval 0.01] [%clk 0:59:34] } 18. Be5 { [%eval 0.0] [%clk 0:54:00] } 18... Bxd3 { [%eval 0.2] [%clk 0:54:16] } 19. Qxd3 { [%eval 0.08] [%clk 0:54:01] } 19... Bxe5 { [%eval 0.06] [%clk 0:53:41] } 20. Nxe5 { [%eval 0.06] [%clk 0:54:24] } 20... Qa4 { [%eval 0.1] [%clk 0:53:18] } 21. e4 { [%eval 0.0] [%clk 0:51:24] } 21... f6 { [%eval 0.22] [%clk 0:35:40] } 22. Nf3 { [%eval 0.24] [%clk 0:47:07] } 22... Qc6 { [%eval 0.31] [%clk 0:35:10] } 23. e5 { [%eval 0.3] [%clk 0:40:39] } 23... Ng6 { [%eval 0.27] [%clk 0:35:26] } 24. Qf5 { [%eval 0.19] [%clk 0:37:24] } 24... fxe5 { [%eval 0.1] [%clk 0:32:44] } 25. dxe5 { [%eval 0.1] [%clk 0:32:54] } 25... Qe6 { [%eval 0.04] [%clk 0:30:20] } 26. Qg5 { [%eval -0.13] [%clk 0:29:33] } 26... Qb6+ { [%eval -0.23] [%clk 0:28:50] } 27. Kh1 { [%eval -0.39] [%clk 0:28:58] } 27... Qxb2 { [%eval -0.33] [%clk 0:28:12] } 28. e6 { [%eval -0.3] [%clk 0:27:35] } 28... c6 { [%eval -0.31] [%clk 0:25:59] } 29. Qg3 { [%eval -0.35] [%clk 0:17:43] } 29... Qb6 { [%eval 0.0] [%clk 0:17:13] } 30. Ng5 { [%eval 0.0] [%clk 0:14:54] } 30... Qd8 { [%eval 0.0] [%clk 0:09:53] } 31. Rf1 { [%eval 0.0] [%clk 0:15:12] } 31... Re7? { [%eval 1.18] } { Mistake. Qb8 was best. } { [%clk 0:09:36] } 32. Qg4? { [%eval 0.0] } { Mistake. h4 was best. } { [%clk 0:13:12] } 32... Qe8 { [%eval 0.0] [%clk 0:09:19] } 33. Qf5 { [%eval -0.24] [%clk 0:05:38] } 33... Qb8 { [%eval -0.21] [%clk 0:08:57] } 34. Qd3?! { [%eval -1.18] } { Inaccuracy. Nxh7 was best. } { [%clk 0:03:14] } 34... Qe5 { [%eval -1.43] [%clk 0:07:55] } 35. Rf5 { [%eval -1.26] [%clk 0:03:34] } 35... Qe1+ { [%eval -1.37] [%clk 0:07:46] } 36. Rf1 { [%eval -1.21] [%clk 0:03:59] } 36... Qh4 { [%eval -1.39] [%clk 0:07:09] } 37. Qf5 { [%eval -1.18] [%clk 0:02:21] } 37... h6 { [%eval -1.36] [%clk 0:07:23] } 38. Nf3? { [%eval -2.76] } { Mistake. Nf7 was best. } { [%clk 0:00:57] } 38... Qe4 { [%eval -2.75] [%clk 0:06:15] } 39. Qh5?! { [%eval -4.0] } { Inaccuracy. Nd4 was best. } { [%clk 0:01:26] } 39... Nf4 { [%eval -4.02] [%clk 0:05:17] } 40. Qh4 { [%eval -3.79] [%clk 0:01:33] } 40... Rxe6 { [%eval -3.83] [%clk 0:04:48] } 41. Qf2 { [%eval -3.85] } 41... Qe2 { [%eval -3.81] [%clk 0:33:03] } 42. Qg1 { [%eval -3.88] [%clk 0:20:21] } 42... Qe3 { [%eval -3.85] [%clk 0:28:43] } 43. Qh2 { [%eval -4.52] [%clk 0:20:23] } 43... c5 { [%eval -4.54] [%clk 0:28:32] } 0-1