[Event "TORNEO FIN DE SEMANA 11 AM Arena"] [Site "https://lichess.org/8be4Fgkq"] [Date "2026.05.02"] [Round "-"] [White "sArAi_GaLaXy"] [Black "FABIOCASASURBINA"] [Result "0-1"] [GameId "8be4Fgkq"] [UTCDate "2026.05.02"] [UTCTime "16:25:13"] [WhiteElo "1397"] [BlackElo "1427"] [Variant "Standard"] [TimeControl "360+0"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 { [%eval 0.1] } 1... Nc6 { [%eval 0.44] } { A04 Zukertort Opening: Black Mustang Defense } 2. g3 { [%eval 0.0] } 2... g6 { [%eval 0.3] } 3. Bg2 { [%eval 0.23] } 3... Bg7 { [%eval 0.39] } 4. Nc3 { [%eval -0.05] } 4... Nf6 { [%eval 0.21] } 5. b3 { [%eval -0.32] } 5... d6 { [%eval 0.14] } 6. Bb2 { [%eval 0.0] } 6... e5 { [%eval -0.01] } 7. e4 { [%eval 0.13] } 7... O-O { [%eval 0.0] } 8. d3 { [%eval -0.1] } 8... Bg4 { [%eval 0.0] } 9. h3 { [%eval 0.02] } 9... Bxf3 { [%eval 0.12] } 10. Bxf3 { [%eval 0.04] } 10... Re8 { [%eval 0.21] } 11. h4 { [%eval -0.1] } 11... Nd4 { [%eval -0.11] } 12. Nd5?? { (-0.11 → -4.29) Blunder. Bg2 was best. } { [%eval -4.29] } (12. Bg2 c6 13. O-O h5 14. Nb1 d5 15. Nd2 Qc7 16. exd5 Nxd5 17. c4 Nf6) 12... c6?? { (-4.29 → 0.19) Blunder. Nxd5 was best. } { [%eval 0.19] } (12... Nxd5 13. exd5 Nxf3+ 14. Qxf3 e4 15. dxe4 Bxb2 16. Rb1 Qf6 17. Ke2 Re7 18. Qxf6) 13. Nxf6+ { [%eval 0.21] } 13... Qxf6 { [%eval 0.26] } 14. Bxd4 { [%eval 0.18] } 14... exd4 { [%eval 0.27] } 15. c3?? { (0.27 → -3.36) Blunder. O-O was best. } { [%eval -3.36] } (15. O-O Rad8) 15... dxc3 { [%eval -3.41] } 16. g4?? { (-3.41 → -7.54) Blunder. O-O was best. } { [%eval -7.54] } (16. O-O d5 17. Kg2 dxe4 18. Bxe4 Rad8 19. Qc1 h5 20. b4 Qd4 21. Re1 Re6) 16... c2 { [%eval -7.48] } 17. Qc1 { [%eval -9.55] } 17... Qxf3 { [%eval -8.36] } 18. Rf1? { (-8.36 → Mate in 3) Checkmate is now unavoidable. O-O was best. } { [%eval #-3] } (18. O-O Qxg4+ 19. Kh2 Qxh4+ 20. Kg2 Qg4+ 21. Kh2 Be5+ 22. f4 Qe2+ 23. Kh1 Bxa1) 18... Bxa1? { (Mate in 3 → -8.90) Lost forced checkmate sequence. Rxe4+ was best. } { [%eval -8.9] } (18... Rxe4+ 19. dxe4 Bc3+ 20. Qd2 Qxe4#) 19. Qxa1? { (-8.90 → Mate in 3) Checkmate is now unavoidable. Kd2 was best. } { [%eval #-3] } (19. Kd2 Bg7 20. Kxc2 Qe2+ 21. Qd2 Qxf1 22. f4 Qa1 23. f5 Qb2+ 24. Kd1 Qxd2+) 19... Qxd3 { [%eval #-2] } 20. Qc1 { [%eval #-2] } 20... Rxe4+ { [%eval #-1] } 21. Qe3 { [%eval #-1] } 21... c1=Q# { Black wins by checkmate. } 0-1