Event: Round 7: Ortega Amaya, Santiago Enmanuel - Casares Ugueto, Santiago de Jesus
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-19/round-7/GO7s7tjr/iR2yB05H
White: Ortega Amaya, Santiago Enmanuel
WhiteElo: 1912
Black: Casares Ugueto, Santiago de Jesus
BlackElo: 1926
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Grand Prix Attack
Variant: Standard
TimeControl: 45+10

1. e4 { [%eval 0.18] [%clk 0:45:19] } 1... c5 { [%eval 0.24] [%clk 0:45:13] } 2. Nc3 { [%eval 0.26] [%clk 0:45:23] } 2... Nc6 { [%eval 0.23] [%clk 0:45:19] } 3. f4 { [%eval -0.09] [%clk 0:45:30] } 3... g6 { [%eval -0.17] [%clk 0:45:25] } 4. Bb5 { [%eval -0.24] [%clk 0:45:12] } 4... Nd4 { [%eval -0.25] [%clk 0:45:28] } 5. Bc4 { [%eval -0.35] [%clk 0:43:41] } 5... a6 { [%eval -0.26] [%clk 0:45:06] } 6. a4 { [%eval -0.33] [%clk 0:43:44] } 6... Bg7 { [%eval -0.06] [%clk 0:45:03] } 7. Nf3 { [%eval -0.18] [%clk 0:43:45] } 7... e6 { [%eval -0.23] [%clk 0:44:41] } 8. d3 { [%eval -0.23] [%clk 0:42:27] } 8... Ne7 { [%eval -0.21] [%clk 0:44:13] } 9. O-O { [%eval -0.75] [%clk 0:40:11] } 9... O-O { [%eval -0.38] [%clk 0:44:28] } 10. Ne2? { [%eval -1.55] } { Mistake. Nxd4 was best. } { [%clk 0:38:41] } 10... Nxf3+ { [%eval -1.43] [%clk 0:34:05] } 11. gxf3 { [%eval -1.55] [%clk 0:37:31] } 11... d5 { [%eval -1.57] [%clk 0:34:11] } 12. Bb3 { [%eval -1.5] [%clk 0:37:29] } 12... b6 { [%eval -1.33] [%clk 0:33:40] } 13. c3 { [%eval -1.63] [%clk 0:33:48] } 13... a5 { [%eval -1.64] [%clk 0:31:31] } 14. Ng3 { [%eval -1.84] [%clk 0:29:05] } 14... Ba6 { [%eval -1.68] [%clk 0:27:19] } 15. h4 { [%eval -2.12] [%clk 0:27:55] } 15... Bf6 { [%eval -1.9] [%clk 0:24:44] } 16. Bc2?! { [%eval -2.68] } { Inaccuracy. h5 was best. } { [%clk 0:24:37] } 16... Bxh4 { [%eval -2.66] [%clk 0:18:47] } 17. Kf2 { [%eval -2.8] [%clk 0:13:57] } 17... f5 { [%eval -2.17] [%clk 0:09:21] } 18. Rh1 { [%eval -2.31] [%clk 0:09:56] } 18... g5 { [%clk 0:08:08] } 19. fxg5 { [%clk 0:14:11] } 19... Ng6 { [%clk 0:08:08] } 20. Rxh4 { [%clk 0:14:11] } 20... Nxh4 21. Qh1 f4 { [%clk 0:03:06] } 22. Qxh4 { [%clk 0:03:00] } 22... fxg3+ { [%clk 0:03:15] } 23. Qxg3 { [%clk 0:03:04] } 23... Qe8 { [%clk 0:03:04] } 24. Be3 { [%clk 0:02:40] } 24... Ra7 { [%clk 0:02:04] } 25. Rh1 { [%clk 0:01:58] } 25... Rg7 { [%clk 0:01:57] } 26. e5 { [%clk 0:00:55] } 26... d4 { [%clk 0:01:47] } 27. cxd4 { [%clk 0:01:00] } 27... cxd4 { [%clk 0:01:56] } 28. Bxd4 { [%clk 0:01:02] } 28... Bb7 { [%clk 0:01:47] } 0-1