[Event "Casual rapid game"] [Site "https://lichess.org/mBDNkuV4"] [Date "2023.09.10"] [White "David_5"] [Black "Anapolsky_Sergey"] [Result "0-1"] [UTCDate "2023.09.10"] [UTCTime "13:04:33"] [WhiteElo "2270"] [BlackElo "2040"] [Variant "Standard"] [TimeControl "600+5"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } c5 4. e3 Nc6 5. h3 Qb6 6. b3 cxd4 7. exd4 Bf5 8. c3 e6 9. Bd3 Ne4 10. Ne5 Nxe5 11. Bxe5 f6 12. Bh2 Rc8 13. Qc2 Bb4 14. O-O Bxc3 15. Nxc3 Rxc3 16. Qe2 O-O 17. f3?? { (-1.84 → -5.63) Blunder. Bxe4 was best. } (17. Bxe4 Bxe4) 17... Qxd4+ 18. Kh1 Rxd3 19. fxe4 Rd2 20. Qb5? { (-4.75 → -12.36) Mistake. Qxd2 was best. } (20. Qxd2 Qxd2 21. exf5 e5 22. Rfd1 Qb2 23. Rab1 Qxa2 24. Ra1 Qb2 25. Rxa7 Qxb3 26. Rc1 Qb6) 20... Bxe4 21. Qxb7?! { (-32.67 → Mate in 1) Checkmate is now unavoidable. Rf3 was best. } (21. Rf3 Qxa1+ 22. Qf1 Qxf1+ 23. Rxf1 Bxg2+ 24. Kg1 Bxf1 25. Bf4 Rxa2 26. Kxf1 Rc8 27. h4 Rc3) 21... Bxg2# { Black wins by checkmate. } 0-1