[Event "2021 Spring Marathon"] [Site "https://lichess.org/iGdOwZ3f"] [Date "2021.04.10"] [White "ChessHobbits99"] [Black "Mrios"] [Result "1-0"] [UTCDate "2021.04.10"] [UTCTime "10:27:32"] [WhiteElo "2516"] [BlackElo "2519"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-6"] [WhiteTitle "IM"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B20"] [Opening "Sicilian Defense: Mengarini Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. a3 { B20 Sicilian Defense: Mengarini Variation } e6 3. b4 cxb4 4. axb4 Bxb4 5. Bb2 Bf8 6. f4?! { (-0.21 → -0.93) Inaccuracy. Nf3 was best. } (6. Nf3 Nc6 7. Bd3 Nf6 8. O-O d6 9. Na3 e5 10. Nc4 Be7) 6... d5?! { (-0.93 → -0.34) Inaccuracy. Nc6 was best. } (6... Nc6 7. Nf3) 7. exd5 exd5 8. Nf3 Nf6 9. Bb5+ Nc6 10. O-O?? { (-0.44 → -4.13) Blunder. Qe2+ was best. } (10. Qe2+ Be7 11. Bxf6 gxf6 12. O-O O-O 13. Kh1 Kh8 14. Nc3 Rg8 15. Nxd5 Qxd5 16. Bxc6 Qxc6) 10... Be7?? { (-4.13 → -1.89) Blunder. Qb6+ was best. } (10... Qb6+ 11. Bd4 Qxb5 12. Nc3 Qb4 13. Re1+ Be7 14. Bxf6 gxf6 15. Nxd5 Qd6 16. c4 Be6 17. Nxe7) 11. Ne5?? { (-1.89 → -6.34) Blunder. Kh1 was best. } (11. Kh1 O-O 12. Nc3 a6 13. h3 Be6 14. Bxc6 bxc6 15. Ne5 Qc7 16. Ba3 Bxa3 17. Rxa3 d4) 11... Bd7?? { (-6.34 → -1.94) Blunder. Qb6+ was best. } (11... Qb6+) 12. Kh1 O-O 13. Bxc6 bxc6 14. Nc3 Bd6 15. Ne2 Re8 16. Ng3 Bg4?? { (-1.39 → 6.54) Blunder. Bf8 was best. } (16... Bf8 17. Nh5) 17. Nxg4 Nd7 18. Nh6+ Kf8?! { (16.71 → Mate in 5) Checkmate is now unavoidable. gxh6 was best. } (18... gxh6 19. Qg4+ Qg5 20. fxg5 Ne5 21. Qf4 d4 22. Ne4 Rad8 23. gxh6 f5 24. Qg3+ Kf7 25. Nxd6+) 19. Bxg7+ Kxg7 20. Qg4+ { Black resigns. } 1-0