[Event "Casual rapid game"] [Site "https://lichess.org/YvYYV14t"] [Date "2021.06.29"] [White "Sherifsalem"] [Black "UltimeTentative"] [Result "0-1"] [UTCDate "2021.06.29"] [UTCTime "13:51:34"] [WhiteElo "1054"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "1200+0"] [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 } Nf6 3. e3 a6 4. Bd3 Nc6 5. Nf3 Nb4 6. Be2?! { (0.51 → -0.09) Inaccuracy. h3 was best. } (6. h3 Nxd3+ 7. cxd3 e6 8. O-O Be7 9. Qc2 c6 10. Nc3 O-O) 6... Bf5 7. c3?? { (0.00 → -4.60) Blunder. Bd3 was best. } (7. Bd3 Nxd3+ 8. cxd3 Nh5 9. Bg3 Nxg3 10. hxg3 e6 11. Nc3 c6) 7... Nc2+ 8. Kf1 Nxa1 9. Qa4+?! { (-4.80 → -6.55) Inaccuracy. Ne5 was best. } (9. Ne5) 9... c6 10. Nbd2 b5? { (-7.77 → -4.39) Mistake. Bc2 was best. } (10... Bc2 11. Nb3 Ne4 12. g3 Nxb3 13. axb3 e6 14. Kg2 Be7 15. g4 h6 16. c4 Nxf2 17. Kxf2) 11. Qd1 Nc2 12. g4?! { (-4.37 → -6.31) Inaccuracy. Ne5 was best. } (12. Ne5 h5) 12... Nxe3+ 13. Bxe3 Bxg4 14. c4 bxc4 15. Ne5 Bxe2+ 16. Qxe2 Qb6 17. Qg4 Nxg4 18. Bg5 Qxd4 19. Nxc6?! { (-17.00 → Mate in 1) Checkmate is now unavoidable. Nxg4 was best. } (19. Nxg4 Qxg4) 19... Qxf2# { Black wins by checkmate. } 0-1