[Event "Casual rapid game"] [Site "https://lichess.org/L4d9nzkr"] [Date "2023.06.02"] [White "viineri123"] [Black "OttoAaron"] [Result "0-1"] [UTCDate "2023.06.02"] [UTCTime "06:28:53"] [WhiteElo "1253"] [BlackElo "1316"] [Variant "Standard"] [TimeControl "900+0"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 d5 3. Bf4 { D02 Queen's Pawn Game: London System } Bg4 4. e3 Nc6 5. Bd3 e6 6. O-O Bd6 7. Bxd6 cxd6 8. Qe2? { (0.03 → -1.15) Mistake. h3 was best. } (8. h3) 8... e5 9. dxe5 dxe5 10. Bb5?? { (-1.07 → -4.75) Blunder. e4 was best. } (10. e4 Nd4 11. Qe3 Bxf3 12. gxf3 Nc6 13. f4 d4 14. Qf3 g6 15. fxe5 Nh5 16. Bb5 O-O) 10... e4 11. h3 exf3 12. Bxc6+ bxc6 13. Qd3 fxg2 14. Kxg2 Bh5 15. Nc3 Qd6 16. Rad1 Qe6 17. Rd2 Bg4?? { (-5.93 → -2.90) Blunder. O-O was best. } (17... O-O 18. Kh2 Qe7 19. Rg1 Rfe8 20. Qd4 Rad8 21. Qf4 Bg6 22. Qh4 Qc7+ 23. Qf4 Qxf4+ 24. exf4) 18. hxg4 Qxg4+ 19. Kh2 Qh4+ 20. Kg2 Qg5+ 21. Kf3?? { (-3.12 → Mate in 1) Checkmate is now unavoidable. Kh1 was best. } (21. Kh1 Ng4 22. f3 Qh5+ 23. Kg1 Ne5 24. Qe2 O-O 25. e4 Qg6+ 26. Qg2 dxe4 27. fxe4 Qh6) 21... Qg4# { Black wins by checkmate. } 0-1