[Event "3ro B STA Arena"] [Site "https://lichess.org/p8gzMQFH"] [Date "2021.03.10"] [White "AlanGalindoOlmos"] [Black "Mathiassm"] [Result "1-0"] [UTCDate "2021.03.10"] [UTCTime "15:10:14"] [WhiteElo "1362"] [BlackElo "1258"] [WhiteRatingDiff "+69"] [BlackRatingDiff "-155"] [Variant "Standard"] [TimeControl "300+5"] [ECO "B01"] [Opening "Scandinavian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 { B01 Scandinavian Defense } 2. exd5 f6?? { (0.36 → 2.34) Blunder. Qxd5 was best. } (2... Qxd5 3. Nc3 Qd8 4. Nf3 Nf6 5. d4 e6 6. Ne5 Be7 7. Be2) 3. Bc4 e5 4. Nf3?! { (2.73 → 1.76) Inaccuracy. dxe6 was best. } (4. dxe6) 4... Kd7?? { (1.76 → 5.17) Blunder. c6 was best. } (4... c6 5. Nc3 b5 6. Bb3 b4 7. Ne4 cxd5 8. Nxe5 g6 9. d4) 5. O-O c6 6. dxc6+ Kxc6?! { (5.11 → 7.71) Inaccuracy. Nxc6 was best. } (6... Nxc6 7. d4) 7. d4 Kd7 8. dxe5+ Ke8 9. exf6 gxf6 10. Nd4 Qxd4 11. Qxd4 Nc6 12. Qxf6?? { (13.88 → 1.06) Blunder. Qd5 was best. } (12. Qd5 Ne5 13. Bb5+ Bd7 14. Re1 Be7 15. Rxe5 fxe5 16. Qxd7+ Kf8 17. Qxb7 Rd8 18. Nc3 h6) 12... Bg7?? { (1.06 → Mate in 5) Checkmate is now unavoidable. Nxf6 was best. } (12... Nxf6 13. Re1+ Be7 14. Bh6 Bf5 15. Na3 Rd8 16. Bg7 Rf8 17. Bxf8 Kxf8 18. Rad1 Rxd1 19. Rxd1) 13. Qf5?? { (Mate in 5 → -0.52) Lost forced checkmate sequence. Qf7+ was best. } (13. Qf7+ Kd8 14. Rd1+ Nd4 15. Bg5+ Nf6 16. Rxd4+ Bd7 17. Qxd7#) 13... Nce7?? { (-0.52 → 25.55) Blunder. Bxf5 was best. } (13... Bxf5) 14. Qe4 Nf6 15. Qe5 Nd7 16. Qd6 Kd8 17. Nc3 Nf5?! { (13.45 → Mate in 4) Checkmate is now unavoidable. h6 was best. } (17... h6 18. Bf4 Bxc3 19. Bf7 Ba5 20. Rfd1 Rf8 21. Qxh6 Re8 22. Bxe8 Kxe8 23. Qh5+ Kf8 24. Qxa5) 18. Bg5+ Ke8 19. Qc7 Rb8 20. Qd8# { White wins by checkmate. } 1-0