Event: Round 3: Buitrago Pinto, Samuel Alejandro - Castro Vasquez, Juan Sebastian
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-19/round-3/vVYiARsf/1oDzQxzr
White: Buitrago Pinto, Samuel Alejandro
Black: Castro Vasquez, Juan Sebastian
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Lipnitsky Attack
Variant: Standard
TimeControl: 45+10

1. e4 { [%eval 0.18] [%clk 0:45:18] } 1... c5 { [%eval 0.24] [%clk 0:45:19] } 2. Nf3 { [%eval 0.2] [%clk 0:45:21] } 2... d6 { [%eval 0.31] [%clk 0:45:28] } 3. d4 { [%eval 0.22] [%clk 0:45:16] } 3... cxd4 { [%eval 0.19] [%clk 0:45:35] } 4. Nxd4 { [%eval 0.18] [%clk 0:45:15] } 4... Nf6 { [%eval 0.31] [%clk 0:45:42] } 5. Nc3 { [%eval 0.32] [%clk 0:45:10] } 5... a6 { [%eval 0.25] [%clk 0:45:49] } 6. Bc4 { [%eval 0.03] [%clk 0:44:04] } 6... e6 { [%eval 0.06] [%clk 0:45:45] } 7. O-O { [%eval 0.06] [%clk 0:43:04] } 7... Be7 { [%eval 0.05] [%clk 0:45:26] } 8. Be3 { [%eval -0.12] [%clk 0:40:34] } 8... b5 { [%eval -0.2] [%clk 0:45:03] } 9. Bd3 { [%eval -0.23] [%clk 0:39:15] } 9... Bb7 { [%eval -0.17] [%clk 0:44:36] } 10. f3 { [%eval -0.5] [%clk 0:36:49] } 10... O-O { [%eval -0.09] [%clk 0:44:32] } 11. a3 { [%eval -0.5] [%clk 0:36:09] } 11... Qc7 { [%eval -0.41] [%clk 0:41:35] } 12. f4 { [%eval -0.44] [%clk 0:35:03] } 12... Nbd7 { [%eval -0.47] [%clk 0:41:04] } 13. Qf3 { [%eval -0.45] [%clk 0:29:34] } 13... Nc5 { [%eval -0.5] [%clk 0:35:30] } 14. f5 { [%eval -0.83] [%clk 0:26:02] } 14... d5 { [%eval -0.53] [%clk 0:30:32] } 15. exd5 { [%eval -0.62] [%clk 0:25:35] } 15... Nxd5?! { [%eval 0.0] } { Inaccuracy. exd5 was best. } { [%clk 0:30:12] } 16. Nxd5 { [%eval -0.49] [%clk 0:24:38] } 16... Bxd5 { [%eval -0.44] [%clk 0:29:11] } 17. Qg4 { [%eval -0.47] [%clk 0:23:33] } 17... Nxd3 { [%eval -0.49] [%clk 0:26:53] } 18. cxd3 { [%eval -0.59] [%clk 0:23:35] } 18... Bc5? { [%eval 0.61] } { Mistake. Bf6 was best. } { [%clk 0:24:41] } 19. f6 { [%eval 0.75] [%clk 0:23:01] } 19... g6 { [%eval 0.59] [%clk 0:23:45] } 20. Qh4?! { [%eval -0.4] } { Inaccuracy. Qg5 was best. } { [%clk 0:21:03] } 20... Rfd8 { [%eval -0.31] [%clk 0:23:25] } 21. Rac1 { [%eval -0.57] [%clk 0:17:20] } 21... Qa7?? { [%eval 6.79] } { Blunder. Qe5 was best. } { [%clk 0:23:03] } 22. Rxc5 { [%eval 6.27] [%clk 0:15:57] } 22... Qxc5 { [%eval 5.45] [%clk 0:23:11] } 23. Nf5 { [%eval 5.69] [%clk 0:15:59] } 23... Qf8?? { [%eval #10] } { Checkmate is now unavoidable. exf5 was best. } { [%clk 0:21:56] } 24. Ne7+ { [%eval #9] [%clk 0:15:59] } 24... Kh8 { [%eval #9] [%clk 0:21:37] } 25. Bh6 { [%eval #8] [%clk 0:16:00] } 25... Qe8 { [%eval #1] [%clk 0:21:19] } 26. Bg7# { [%clk 0:15:45] } 1-0