[Event "Rated rapid game"] [Site "https://lichess.org/blFSKuKr"] [Date "2021.07.18"] [White "gavalanche20"] [Black "PracticalNiceGuy"] [Result "1-0"] [UTCDate "2021.07.18"] [UTCTime "03:42:15"] [WhiteElo "1982"] [BlackElo "2236"] [WhiteRatingDiff "+15"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "900+10"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System, Steinitz Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 c5 { D00 Queen's Pawn Game: Accelerated London System, Steinitz Countergambit } 3. e3 Nf6 4. Nf3 Nc6 5. Nbd2 Bg4 6. c3 e6 7. Qa4 Bd6?? { (0.00 → 3.16) Blunder. Bxf3 was best. } (7... Bxf3 8. Nxf3 a6 9. Be2 Bd6 10. Ne5 O-O 11. Nxc6 bxc6 12. Bxd6) 8. Ba6 Bxf4 9. Bxb7 O-O 10. exf4?! { (4.50 → 3.12) Inaccuracy. Bxa8 was best. } (10. Bxa8) 10... Rb8?! { (3.12 → 4.50) Inaccuracy. Nxd4 was best. } (10... Nxd4 11. Bxa8 Nxf3+ 12. gxf3 Bf5 13. Bc6 Qb6 14. Qb5 Qc7 15. Qb7 Qxf4 16. Qxa7 Qd6 17. Qa6) 11. Bxc6 Rxb2 12. O-O Bxf3 13. Nxf3 Ne4 14. Qa3 Qb6 15. dxc5 Nxc5 16. c4 Rc8 17. cxd5 exd5 18. Bxd5 Rb4 19. Ng5 Rxf4 20. Qh3 Rd8 21. Qxh7+ Kf8 22. Qh8+ Ke7 23. Rae1+ Kf6 24. Qh5 Rxd5?! { (14.25 → Mate in 1) Checkmate is now unavoidable. g6 was best. } (24... g6 25. Qh6) 25. Qxf7+? { (Mate in 1 → 8.17) Lost forced checkmate sequence. Nh7# was best. } { Black resigns. } (25. Nh7#) 1-0