Event: Rapid Open
Site: Samarkand, Uzbekistan
Date: 2023-12-28
White: Yu, Yangyi
WhiteTitle: GM
WhiteElo: 2699
Black: Vachier-Lagrave, Maxime
BlackTitle: GM
BlackElo: 2767
Result: 1/2-1/2
ECO: B40
Opening: Sicilian Defense: Four Knights Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.2] [%clk 0:15:18] } 1... c5 { [%eval 0.33] [%clk 0:15:19] } 2. Nf3 { [%eval 0.17] [%clk 0:15:26] } 2... e6 { [%eval 0.0] [%clk 0:15:27] } 3. d4 { [%eval 0.42] [%clk 0:15:32] } 3... cxd4 { [%eval 0.26] [%clk 0:15:36] } 4. Nxd4 { [%eval 0.4] [%clk 0:15:41] } 4... Nf6 { [%eval 0.4] [%clk 0:15:45] } 5. Nc3 { [%eval 0.32] [%clk 0:15:49] } 5... Nc6 { [%eval 0.43] [%clk 0:15:54] } 6. a3 { [%eval 0.05] [%clk 0:15:49] } 6... Be7 { [%eval 0.26] [%clk 0:15:59] } 7. Nxc6 { [%eval -0.02] [%clk 0:15:47] } 7... bxc6 { [%eval 0.03] [%clk 0:16:07] } 8. e5 { [%eval 0.33] [%clk 0:15:54] } 8... Nd5 { [%eval 0.31] [%clk 0:16:15] } 9. Qg4 { [%eval 0.27] [%clk 0:16:03] } 9... g6 { [%eval 0.23] [%clk 0:15:50] } 10. Qg3 { [%eval 0.26] [%clk 0:16:11] } 10... d6 { [%eval 0.19] [%clk 0:15:49] } 11. Nxd5 { [%eval 0.09] [%clk 0:16:17] } 11... exd5 { [%eval 0.09] [%clk 0:15:57] } 12. Bh6 { [%eval 0.0] [%clk 0:16:08] } 12... Be6 { [%eval 0.15] [%clk 0:16:03] } 13. Bd3 { [%eval 0.0] [%clk 0:14:04] } 13... dxe5 { [%eval 0.0] [%clk 0:15:50] } 14. Qxe5 { [%eval 0.0] [%clk 0:14:09] } 14... Bf6 { [%eval 0.0] [%clk 0:15:58] } 15. Qf4 { [%eval 0.0] [%clk 0:14:18] } 15... Bxb2 { [%eval 0.01] [%clk 0:16:07] } 16. O-O { [%eval 0.0] [%clk 0:14:24] } 16... Bxa1 { [%eval 0.0] [%clk 0:16:15] } 17. Rxa1 { [%eval 0.24] [%clk 0:14:33] } 17... Kd7 { [%eval 0.15] [%clk 0:16:09] } 18. h4 { [%eval 0.0] [%clk 0:14:08] } 18... Re8 { [%eval 0.0] [%clk 0:14:13] } 19. a4?! { [%eval -0.66] } { Inaccuracy. Qa4 was best. } { [%clk 0:13:09] } 19... a5 { [%eval -0.52] [%clk 0:12:30] } 20. Bg5 { [%eval -0.09] [%clk 0:11:34] } 20... Qb8 { [%eval 0.0] [%clk 0:12:29] } 21. Qf6 { [%eval 0.0] [%clk 0:11:29] } 21... Ra7?! { [%eval 0.88] } { Inaccuracy. Qb4 was best. } { [%clk 0:10:45] } 22. Bf4 { [%eval 1.02] [%clk 0:09:10] } 22... Qb4 { [%eval 0.83] [%clk 0:06:52] } 23. c3?! { [%eval 0.16] } { Inaccuracy. c4 was best. } { [%clk 0:09:19] } 23... Qe7 { [%eval 0.2] [%clk 0:07:00] } 24. Qd4 { [%eval 0.03] [%clk 0:09:16] } 24... Rb7 { [%eval 0.0] [%clk 0:06:09] } 25. Ba6 { [%eval 0.09] [%clk 0:09:25] } 25... Rb3 { [%eval 0.26] [%clk 0:06:06] } 26. Qa7+ { [%eval 0.11] [%clk 0:03:41] } 26... Kd8 { [%eval 0.24] [%clk 0:06:15] } 27. Qa8+ { [%eval 0.29] [%clk 0:03:50] } 27... Kd7 { [%eval 0.1] [%clk 0:06:24] } 28. Qa7+ { [%eval 0.29] [%clk 0:03:58] } 1/2-1/2