[Event "Rated rapid game"] [Site "https://lichess.org/blkO3aaL"] [Date "2023.02.25"] [White "alicemia"] [Black "Arab_iop"] [Result "0-1"] [UTCDate "2023.02.25"] [UTCTime "15:37:06"] [WhiteElo "1120"] [BlackElo "1126"] [WhiteRatingDiff "-20"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "600+5"] [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 } Bf5 3. e3 a6 4. Nd2 e6 5. Be2 Nf6 6. Ngf3 Bd6 7. g3 O-O 8. c3 b5?! { (-0.23 → 0.41) Inaccuracy. c5 was best. } (8... c5 9. Ne5 cxd4 10. cxd4 h6 11. g4 Bh7 12. Rc1 Nc6 13. Nxc6 bxc6 14. Bxd6 Qxd6 15. Qa4) 9. O-O Bh3 10. Re1 Nc6 11. Bf1?! { (0.60 → -0.02) Inaccuracy. a4 was best. } (11. a4 Ne7 12. b4 c6 13. Bxd6 Qxd6 14. Nb3 Ne4 15. Qc2 Qc7 16. Bd3 Bf5 17. Nc5 Nd6) 11... Bg4 12. h3 Bh5 13. Be2 Re8 14. g4 Nxg4?? { (0.20 → 2.73) Blunder. Bg6 was best. } (14... Bg6 15. Bf1) 15. hxg4 Bxg4 16. Bxd6 cxd6 17. Nh2 Bh3 18. e4?? { (2.26 → -0.59) Blunder. Bg4 was best. } (18. Bg4 Bxg4 19. Qxg4 f5 20. Qg3 g5 21. a4 bxa4 22. Rxa4 Kh8 23. Rea1 a5 24. b4 Rg8) 18... Qg5+ 19. Kh1?? { (-0.71 → Mate in 1) Checkmate is now unavoidable. Bg4 was best. } (19. Bg4 f5) 19... Qg2# { Black wins by checkmate. } 0-1