[Event "Rated blitz game"] [Site "https://lichess.org/pl5ijaza"] [Date "2016.05.13"] [White "perpetualmate"] [Black "olofpalme"] [Result "1-0"] [UTCDate "2016.05.13"] [UTCTime "21:28:28"] [WhiteElo "1937"] [BlackElo "1570"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A10"] [Opening "English Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 { A10 English Opening } d6 2. Nc3 c6 3. Nf3 Nd7 4. g3 e5 5. Bg2 Ngf6 6. d3 Be7 7. O-O O-O 8. Bd2 a6 9. Qc1 b5 10. h4 bxc4 11. dxc4 d5 12. cxd5 cxd5 13. e4 d4 14. Nd5 Nxe4?? { (-0.81 → 2.18) Blunder. Bb7 was best. } (14... Bb7 15. Nxf6+ Bxf6 16. Re1 Rc8 17. Qb1 Nc5 18. b4 Na4 19. Qd3 Qd7 20. Rac1 h6 21. Bf1) 15. Ng5?? { (2.18 → -1.13) Blunder. Ba5 was best. } (15. Ba5 Qxa5 16. Nxe7+ Kh8 17. Qc6 Rb8 18. Qxe4 Qc5 19. Nxc8 f5 20. Qb1 Qxc8 21. Rc1 Qd8) 15... Nxd2 16. Nxe7+ Qxe7 17. Bxa8 Nxf1 18. Qc2 Nc5?? { (-1.96 → Mate in 1) Checkmate is now unavoidable. Nf6 was best. } (18... Nf6 19. Rxf1 Bh3 20. Nxh3 Rxa8 21. Re1 Re8 22. Nf4 Qb7 23. Ng2 Qd5 24. Qa4 a5 25. Nf4) 19. Qxh7# { White wins by checkmate. } 1-0