[Event "TORNEO DE PRÁCTICA Arena"] [Site "https://lichess.org/WcoRfMC1"] [Date "2021.11.19"] [White "FERNADO3108"] [Black "Sophia-Rivas"] [Result "1-0"] [UTCDate "2021.11.19"] [UTCTime "23:49:56"] [WhiteElo "1441"] [BlackElo "1715"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "420+3"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit Declined: Langeheinicke Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e4? { (0.35 → -0.87) Mistake. c4 was best. } (2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6) 2... dxe4 3. Nc3 Nf6 4. f3 e3? { (-0.69 → 0.66) Mistake. exf3 was best. } { D00 Blackmar-Diemer Gambit Declined: Langeheinicke Defense } (4... exf3 5. Nxf3 c6 6. Bd3 Bg4 7. h3 Bxf3 8. Qxf3 Qxd4 9. Be3) 5. Bxe3 Nc6?! { (0.01 → 0.85) Inaccuracy. a6 was best. } (5... a6 6. Qd2 e6 7. g4 Bb4 8. Nge2 Nd5 9. a3 Ba5 10. Bg2) 6. Bc4 Ng4?? { (0.36 → 8.87) Blunder. a6 was best. } (6... a6 7. a3 b5 8. Ba2 e6 9. Nge2 Be7 10. O-O Bb7 11. Ng3) 7. fxg4 f5 8. h3 fxg4 9. hxg4 Bd7 10. Qf3 e6 11. d5 Ne5 12. Qe4 Qf6 13. Bb5 c6 14. dxc6 bxc6 15. Bd4 cxb5 16. Bxe5 Qf7 17. Qxa8+ Ke7 18. Qb8 a5 19. Ne4 Bc6?! { (15.73 → Mate in 2) Checkmate is now unavoidable. Qe8 was best. } (19... Qe8 20. Qa7) 20. Bd6+ Kd7 21. Qc7+ Ke8 22. Qc8# { White wins by checkmate. } 1-0