[Event "4 x 4 Special Arena"] [Site "https://lichess.org/mTzukdFc"] [Date "2021.10.22"] [White "alphAtatas"] [Black "lEilAniE_feRrEr"] [Result "1-0"] [UTCDate "2021.10.22"] [UTCTime "05:54:02"] [WhiteElo "1690"] [BlackElo "1421"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "600+2"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Nc6 3. e3 Nf6 4. Nf3 Bf5?! { (0.39 → 0.95) Inaccuracy. Bg4 was best. } (4... Bg4 5. c4 e6 6. a3 Bd6 7. Bg5 h6 8. Bh4 Be7 9. h3) 5. Bd3?! { (0.95 → 0.29) Inaccuracy. Bb5 was best. } (5. Bb5 Bd7 6. c4 e6 7. Nc3 Bb4 8. O-O Bxc3 9. bxc3 O-O) 5... e6 6. Bxf5 exf5 7. Qd3 g6 8. a3 Bd6 9. Ne5 Bxe5 10. dxe5 Nd7? { (0.22 → 1.85) Mistake. Nh5 was best. } (10... Nh5 11. Nd2 Qh4 12. g3 Qe7 13. h4 O-O-O 14. Bg5 f6 15. exf6 Nxf6 16. O-O-O h6 17. Bxf6) 11. Qc3?? { (1.85 → -1.30) Blunder. Nc3 was best. } (11. Nc3 Ndxe5 12. Qb5 a6 13. Qxb7 Rb8 14. Qxa6 Rxb2 15. O-O O-O 16. Qa4 Qa8 17. Bxe5 Nxe5) 11... O-O? { (-1.30 → 0.20) Mistake. d4 was best. } (11... d4 12. Qb3) 12. Nd2 Re8 13. Nf3 b6?? { (0.75 → 8.46) Blunder. Qe7 was best. } (13... Qe7) 14. Bh6?? { (8.46 → -1.15) Blunder. Qxc6 was best. } (14. Qxc6) 14... Ndxe5 15. Nxe5 Nxe5 16. f4?? { (-1.79 → -8.20) Blunder. O-O-O was best. } (16. O-O-O f6 17. Bf4 Qd6 18. Bxe5 Rxe5 19. g3 c6 20. Rd2 Re4 21. Rhd1 Kf7 22. h4 Qe6) 16... Nd7?? { (-8.20 → Mate in 1) Checkmate is now unavoidable. d4 was best. } (16... d4 17. O-O-O) 17. Qg7# { White wins by checkmate. } 1-0