Event: Round 3: Beltran Serna, Ian Samuel - Morales Perez, Ghisell
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-1-18/round-3/xp33BrkD/2nrhxs3g
White: Beltran Serna, Ian Samuel
WhiteElo: 2008
Black: Morales Perez, Ghisell
BlackElo: 1984
Result: 0-1
ECO: A45
Opening: Trompowsky Attack
Variant: Standard
TimeControl: 45+10

1. d4 { [%eval 0.17] } 1... Nf6 { [%eval 0.19] [%clk 0:45:02] } 2. Bg5 { [%eval 0.0] } 2... d5 { [%eval 0.0] [%clk 0:44:09] } 3. Bxf6 { [%eval 0.0] } 3... exf6 { [%eval 0.0] [%clk 0:44:14] } 4. Nf3 { [%eval -0.03] } 4... c5 { [%eval 0.0] } 5. dxc5 { [%eval -0.12] } 5... Bxc5 { [%eval -0.11] } 6. e3 { [%eval -0.11] } 6... O-O { [%eval -0.14] } 7. c3 { [%eval -0.04] } 7... Re8 { [%eval -0.01] } 8. Be2 { [%eval -0.07] } 8... Nc6 { [%eval -0.05] } 9. Nbd2 { [%eval -0.07] } 9... Bf5 { [%eval 0.0] } 10. O-O { [%eval -0.05] } 10... Qd7 { [%eval 0.07] } 11. Nb3 { [%eval -0.11] } 11... Bb6 { [%eval 0.07] } 12. Nbd4 { [%eval 0.07] } 12... Be4 { [%eval 0.16] } 13. h3 { [%eval -0.33] } 13... Rad8 { [%eval -0.18] } 14. Qd2 { [%eval -0.46] } 14... Qd6 { [%eval -0.5] } 15. Rad1 { [%eval -0.47] } 15... Ne5 { [%eval -0.31] } 16. Ne1 { [%eval -0.57] } 16... Nc4 { [%eval -0.59] } 17. Qc1 { [%eval -0.5] } 17... Qe7 { [%eval -0.43] } 18. b3 { [%eval -0.45] } 18... Nd6 { [%eval -0.46] } 19. Qa3 { [%eval -0.64] } 19... Rc8 { [%eval -0.52] } 20. Rc1 { [%eval -0.83] } 20... Bc5 { [%eval -0.48] } 21. Qb2 { [%eval -0.53] } 21... Nf5 { [%eval -0.11] } 22. Nxf5 { [%eval -0.15] } 22... Bxf5 { [%eval -0.18] } 23. Rd1 { [%eval -0.31] } 23... Be4 { [%eval -0.36] } 24. Bd3 { [%eval -0.7] } 24... f5 { [%eval -0.28] } 25. Bb5?! { [%eval -1.08] } { Inaccuracy. Bxe4 was best. } 25... Red8 { [%eval -1.34] } 26. Nc2 { [%eval -1.92] } 26... Qg5 { [%eval -2.06] } 27. Ne1 { [%eval -1.91] } 27... Rd6 { [%eval -1.71] } 28. Be2? { [%eval -3.78] } { Mistake. Kh1 was best. } 28... Rg6 { [%eval -3.86] } 29. g3? { [%eval -6.29] } { Mistake. f3 was best. } 29... Bxe3 { [%eval -6.02] } 30. Ng2?? { [%eval #-4] } { Checkmate is now unavoidable. Bg4 was best. } 30... Qxg3 { [%eval #-3] } 31. Bf3 { [%eval #-3] } 31... Qxf3 { [%eval #-2] } 0-1