[Event "Rated blitz game"] [Site "https://lichess.org/3M7wY1Q5"] [Date "2022.01.09"] [White "MarioL"] [Black "diskotka"] [Result "0-1"] [UTCDate "2022.01.09"] [UTCTime "11:51:49"] [WhiteElo "2051"] [BlackElo "1898"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D02"] [Opening "Queen's Pawn Game: London System, with e6"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 e6 3. Bf4 { D02 Queen's Pawn Game: London System, with e6 } c5 4. c3 Nc6 5. e3 Bd7 6. Be2 cxd4 7. cxd4 Bb4+ 8. Nbd2 Nf6 9. a3 Ba5 10. b4 Bc7 11. Bxc7 Qxc7 12. Rc1 Qd6 13. Nb3 b6 14. b5 Ne7 15. a4 O-O 16. O-O Rfc8 17. Bd3 Rxc1 18. Qxc1 Rc8 19. Qd2? { (-0.22 → -1.66) Mistake. Qa1 was best. } (19. Qa1) 19... Qa3 20. Bc2 Qxa4 21. Ra1?? { (-1.77 → -5.11) Blunder. Nc5 was best. } (21. Nc5 Qa3 22. Nxd7 Nxd7 23. Qd3 Qxd3 24. Bxd3 Rc3 25. Ra1 Nc8 26. Be2 Nf6 27. Ne5 Ne4) 21... Qc4 22. Bd1 Bxb5 23. Rxa7?? { (-6.74 → Mate in 1) Checkmate is now unavoidable. Qe1 was best. } (23. Qe1 Qc7 24. Be2 Bxe2 25. Qxe2 a5 26. Qa6 Ne4 27. h3 Qd8 28. Ne5 Nd6 29. Qa7 Nc6) 23... Qf1# { Black wins by checkmate. } 0-1