Event: K-12 International Schools Chess Open 2025 G3-G5
Site: Shanghai American School Puxi, China
White: Lu, Siyuan
Black: Huang, Youting
Result: 1-0
ECO: C44
Opening: Scotch Game
Variant: Standard
TimeControl: 20+5

1. e4 { [%eval 0.18] [%clk 0:20:07] } 1... e5 { [%eval 0.21] [%clk 0:20:09] } 2. Nf3 { [%eval 0.13] [%clk 0:20:11] } 2... Nc6 { [%eval 0.17] [%clk 0:20:12] } 3. d4 { [%eval 0.0] [%clk 0:20:15] } 3... d6?! { [%eval 0.67] } { Inaccuracy. exd4 was best. } { [%clk 0:20:13] } 4. dxe5 { [%eval 0.34] [%clk 0:20:06] } 4... dxe5 { [%eval 0.54] [%clk 0:20:16] } 5. Qxd8+ { [%eval 0.45] [%clk 0:20:09] } 5... Nxd8? { [%eval 1.65] } { Mistake. Kxd8 was best. } { [%clk 0:20:19] } 6. Nxe5 { [%eval 1.62] [%clk 0:20:12] } 6... Nc6 { [%eval 2.19] [%clk 0:20:17] } 7. Nxc6 { [%eval 2.18] [%clk 0:20:14] } 7... bxc6 { [%eval 2.26] [%clk 0:20:20] } 8. Nc3 { [%eval 2.52] [%clk 0:20:16] } 8... Nf6 { [%eval 2.8] [%clk 0:20:22] } 9. Bc4 { [%eval 2.35] [%clk 0:20:03] } 9... Bb4 { [%eval 2.5] [%clk 0:20:18] } 10. O-O { [%eval 2.05] [%clk 0:19:40] } 10... Bxc3 { [%eval 2.49] [%clk 0:20:20] } 11. bxc3 { [%eval 2.49] [%clk 0:19:43] } 11... c5 { [%eval 3.04] [%clk 0:20:21] } 12. Rb1 { [%eval 2.74] [%clk 0:19:17] } 12... O-O { [%eval 3.09] [%clk 0:20:24] } 13. e5 { [%eval 2.69] [%clk 0:18:26] } 13... Ne4 { [%eval 2.77] [%clk 0:20:25] } 14. Rb3 { [%eval 2.65] [%clk 0:17:47] } 14... Rd8 { [%eval 2.89] [%clk 0:20:10] } 15. Re1?! { [%eval 2.02] } { Inaccuracy. f3 was best. } { [%clk 0:17:27] } 15... Bf5 { [%eval 2.55] [%clk 0:19:50] } 16. Bd3 { [%eval 2.55] [%clk 0:15:52] } 16... c4 { [%eval 2.38] [%clk 0:18:38] } 17. Bxc4 { [%eval 2.65] [%clk 0:15:51] } 17... Nc5 { [%eval 2.6] [%clk 0:18:34] } 18. Rb5 { [%eval 2.36] [%clk 0:14:51] } 18... Na4 { [%eval 2.96] [%clk 0:18:19] } 19. Bb3?! { [%eval 2.19] } { Inaccuracy. Ra5 was best. } { [%clk 0:13:50] } 19... Nxc3 { [%eval 2.11] [%clk 0:18:16] } 20. Rc5 { [%eval 2.12] [%clk 0:13:40] } 20... Ne4? { [%eval 4.08] } { Mistake. Ne2+ was best. } { [%clk 0:17:34] } 21. Rxc7 { [%eval 4.03] [%clk 0:13:22] } 21... Rac8?! { [%eval 6.06] } { Inaccuracy. Be6 was best. } { [%clk 0:16:03] } 22. Rxf7 { [%eval 6.04] [%clk 0:11:48] } 22... Nc5 { [%eval 6.85] [%clk 0:17:08] } 23. Rxf5+ { [%eval 6.85] [%clk 0:11:12] } 23... Kh8 { [%eval 8.15] [%clk 0:17:03] } 24. e6 { [%eval 8.23] [%clk 0:09:42] } 24... Nxb3 { [%eval 8.09] [%clk 0:17:01] } 25. cxb3 { [%eval 7.95] [%clk 0:09:34] } 25... Kg8 { [%eval 8.87] [%clk 0:16:57] } 26. e7 { [%eval 8.79] [%clk 0:09:07] } 26... Re8 { [%eval 8.37] [%clk 0:16:57] } 27. h3 { [%eval 7.75] [%clk 0:08:42] } 27... g6 { [%eval 7.75] [%clk 0:16:50] } 28. Rfe5 { [%eval 7.54] [%clk 0:08:24] } 28... Kf7 { [%eval 8.38] [%clk 0:16:38] } 29. Bh6 { [%eval 8.28] [%clk 0:08:04] } 29... Rc7 { [%eval 8.21] [%clk 0:16:34] } 30. Bf8 { [%eval 8.02] [%clk 0:07:59] } 30... Rc2 { [%eval 8.0] [%clk 0:16:22] } 31. Rd1 { [%eval 7.73] [%clk 0:07:20] } 31... Rxa2 { [%eval 7.98] [%clk 0:16:15] } 32. Rd8 { [%eval 7.9] [%clk 0:07:13] } 32... Ra1+ { [%eval 7.62] [%clk 0:16:01] } 1-0