[Event "2019 Autumn Marathon"] [Site "https://lichess.org/1GNMc1ZD"] [Date "2019.10.26"] [White "nancyyuan"] [Black "alanmuhamad2"] [Result "1-0"] [UTCDate "2019.10.26"] [UTCTime "21:16:02"] [WhiteElo "1767"] [BlackElo "1335"] [WhiteRatingDiff "+39"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "180+2"] [ECO "C34"] [Opening "King's Gambit Accepted: Schallopp Defense"] [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 Nf6 { C34 King's Gambit Accepted: Schallopp Defense } 4. e5 Ng4? { (-0.56 → 0.70) Mistake. Nh5 was best. } (4... Nh5 5. Be2 g5 6. Nc3 d5 7. Nxg5 Qxg5 8. Bxh5 Qh4+ 9. Kf1) 5. Bc4?! { (0.70 → -0.37) Inaccuracy. h3 was best. } (5. h3 Nh6 6. d4 d6 7. Bxf4 dxe5 8. Bxe5 Nc6 9. Bb5 Bd7) 5... h6?? { (-0.37 → 1.60) Blunder. d5 was best. } (5... d5 6. exd6 Bxd6 7. Qe2+ Qe7 8. Qxe7+ Kxe7 9. d4 Be6 10. Bxe6) 6. O-O?? { (1.60 → -0.30) Blunder. h3 was best. } (6. h3 Nxe5) 6... Bc5+?? { (-0.30 → 1.99) Blunder. d5 was best. } (6... d5) 7. d4 Bb6 8. Bxf4 O-O?! { (1.75 → 2.92) Inaccuracy. d6 was best. } (8... d6 9. exd6 O-O 10. dxc7 Bxc7 11. Qd2 Nc6 12. Nc3 Bb6 13. Nb5 Be6 14. Bb3 Bxb3 15. axb3) 9. h3 d5 10. Bd3?! { (3.00 → 2.18) Inaccuracy. Bb3 was best. } (10. Bb3 g5) 10... Nc6 11. c3 g5 12. hxg4 gxf4 13. Qd2 Bxg4?? { (1.15 → 6.20) Blunder. f6 was best. } (13... f6 14. Qxf4) 14. Qxf4 Bxf3?! { (6.17 → 13.43) Inaccuracy. Qd7 was best. } (14... Qd7) 15. Rxf3 Qg5 16. Rg3 Qxg3 17. Qxg3+ Kh8 18. Qf4 Kg7?! { (17.28 → Mate in 4) Checkmate is now unavoidable. f5 was best. } (18... f5 19. Qxh6+ Kg8 20. Qg6+ Kh8 21. Bxf5 Rxf5 22. Qxf5 Kg7 23. Nd2 Rf8 24. Qg5+ Kh8 25. e6) 19. Qf6+?! { (Mate in 4 → 16.14) Lost forced checkmate sequence. Qg4+ was best. } (19. Qg4+ Kh8 20. Qf5 Bxd4+ 21. cxd4 Nxd4 22. Qh7#) 19... Kg8 20. Qxh6 Nxe5?! { (14.06 → Mate in 1) Checkmate is now unavoidable. f5 was best. } (20... f5 21. Qg6+) 21. Qh7# { White wins by checkmate. } 1-0