[Event "2018 Summer Marathon"] [Site "https://lichess.org/FjfDH19X"] [Date "2018.07.07"] [White "Emanuele2902"] [Black "penguingim1"] [Result "0-1"] [UTCDate "2018.07.07"] [UTCTime "00:30:38"] [WhiteElo "1522"] [BlackElo "2707"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "C34"] [Opening "King's Gambit Accepted: Bonsch-Osmolovsky Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. f4?! { (0.37 → -0.46) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5) 2... exf4 3. Nf3 Ne7 { C34 King's Gambit Accepted: Bonsch-Osmolovsky Variation } 4. Bc4 d5 5. exd5 Nxd5 6. O-O Bg4?! { (-0.64 → 0.36) Inaccuracy. Be6 was best. } (6... Be6 7. Bxd5 Qxd5 8. d4 Nc6 9. Bxf4 O-O-O 10. Nc3 Qh5 11. Qe2) 7. d4 Nc6?! { (0.43 → 0.99) Inaccuracy. c6 was best. } (7... c6 8. Nc3 Be7 9. h3 Bh5 10. Nxd5 cxd5 11. Bb5+ Nc6 12. Bxf4) 8. Re1+? { (0.99 → -0.38) Mistake. Nc3 was best. } (8. Nc3 Nxc3) 8... Be7 9. Bd2?? { (0.03 → -1.76) Blunder. Nc3 was best. } (9. Nc3 Nb6 10. Bb3 O-O 11. Bxf4 Bf6 12. Nb5 Nd5 13. Be5 a6 14. Bxd5 axb5 15. Bxc6 bxc6) 9... O-O 10. Bxd5 Qxd5 11. Nc3?! { (-1.08 → -2.08) Inaccuracy. Bxf4 was best. } (11. Bxf4) 11... Qh5?! { (-2.08 → -1.39) Inaccuracy. Qf5 was best. } (11... Qf5 12. Re4) 12. d5? { (-1.39 → -3.07) Mistake. Bxf4 was best. } (12. Bxf4) 12... Bc5+ 13. Kh1 Nd4 14. Nxd4?? { (-2.83 → -9.41) Blunder. Rf1 was best. } (14. Rf1 Nxf3) 14... Bxd1 15. Raxd1 Bxd4 16. Bxf4 Bxc3 17. bxc3 Rfe8 18. Rf1 Rad8 19. Bxc7 Rxd5 20. Rfe1? { (-9.82 → Mate in 5) Checkmate is now unavoidable. Rc1 was best. } (20. Rc1 Rc5 21. Bg3 Rxc3 22. Bf2 b6 23. a4 Re2 24. Rcd1 Rc8 25. Kg1 Qa5 26. c4 Qxa4) 20... Qxd1 21. h3 Rxe1+ 22. Kh2 Rh1+ 23. Kg3 Qe1+ 24. Kg4 h5+ 25. Kf4 Rf1# { Black wins by checkmate. } 0-1