Event: Finnish Youth Chess Championship 2025
Site: Valkeakoski, Finland
Date: 2025-06-06
White: Shubham Das
Black: Siyuan Li
Result: 1-0
ECO: C46
Opening: Three Knights Opening
Variant: Standard
TimeControl: 60+30

1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nf3 { [%eval 0.13] } 2... Nc6 { [%eval 0.21] } 3. Nc3 { [%eval 0.06] } 3... Bb4 { [%eval 0.6] } 4. a3 { [%eval 0.11] } 4... Nf6?? { [%eval 4.39] } { Blunder. Bxc3 was best. } 5. Bb5?? { [%eval -0.03] } { Blunder. axb4 was best. } 5... a6?? { [%eval 4.25] } { Blunder. Bxc3 was best. } 6. axb4 { [%eval 4.21] } 6... axb5 { [%eval 4.96] } 7. Rxa8 { [%eval 4.82] } 7... O-O { [%eval 4.97] } 8. O-O { [%eval 5.44] } 8... Nxb4 { [%eval 5.53] } 9. Nxb5 { [%eval 5.4] } 9... Nxe4 { [%eval 5.37] } 10. Nxe5 { [%eval 5.55] } 10... d5 { [%eval 5.55] } 11. Ra4 { [%eval 4.98] [%clk 1:04:16] } 11... Qd6?! { [%eval 7.77] } { Inaccuracy. Nc6 was best. } { [%clk 1:00:53] } 12. Nxd6 { [%eval 7.58] [%clk 1:04:28] } 12... cxd6 { [%eval 7.84] [%clk 1:01:09] } 13. Rxb4 { [%eval 7.88] [%clk 1:03:58] } 13... f6 { [%eval 8.53] [%clk 0:59:54] } 14. d3 { [%eval 8.33] [%clk 1:04:18] } 14... fxe5 { [%eval 8.84] [%clk 1:00:07] } 15. dxe4 { [%eval 8.91] [%clk 1:04:39] } 15... dxe4 { [%eval 8.99] [%clk 1:00:24] } 16. Rxe4 { [%eval 8.93] [%clk 1:04:57] } 16... Bf5 { [%eval 9.04] [%clk 1:00:17] } 17. Rb4 { [%eval 9.0] [%clk 1:05:22] } 17... Rb8 { [%eval 10.26] [%clk 1:00:29] } 18. Be3 { [%eval 9.71] [%clk 1:05:20] } 18... d5? { [%eval #7] } { Checkmate is now unavoidable. Re8 was best. } { [%clk 1:00:02] } 19. Ba7? { [%eval 9.9] } { Lost forced checkmate sequence. Qxd5+ was best. } { [%clk 1:05:20] } 19... Rc8? { [%eval #7] } { Checkmate is now unavoidable. Rd8 was best. } { [%clk 0:59:17] } 20. Rxb7?! { [%eval 11.44] } { Lost forced checkmate sequence. Qxd5+ was best. } { [%clk 1:05:54] } 20... Bxc2?! { [%eval #4] } { Checkmate is now unavoidable. Be6 was best. } { [%clk 0:59:28] } 21. Qxd5+ { [%eval #4] [%clk 1:05:54] } 21... Kh8 { [%eval #4] [%clk 0:59:45] } 22. Qd7 { [%eval #6] [%clk 1:06:22] } 22... Ra8 { [%eval #1] [%clk 0:59:47] } 23. Re1 { [%eval #5] [%clk 1:06:34] } 23... g6 { [%eval #1] [%clk 0:57:50] } 24. Re2 { [%eval #1] [%clk 1:06:57] } 24... Bf5 { [%eval #1] [%clk 0:57:54] } 25. Rd2 { [%eval #6] [%clk 1:07:27] } 25... Bxd7 { [%eval #6] [%clk 0:58:05] } 26. Rdxd7 { [%eval #5] [%clk 1:07:54] } 26... e4 { [%eval #4] [%clk 0:58:12] } 27. b4 { [%eval #4] [%clk 1:08:09] } 1-0