[Event "Casual blitz game"] [Site "https://lichess.org/QCVwJ1If"] [Date "2018.10.31"] [White "rosing"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2018.10.31"] [UTCTime "14:16:47"] [WhiteElo "1282"] [BlackElo "?"] [Variant "Standard"] [TimeControl "180+5"] [ECO "C44"] [Opening "Ponziani Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 2. Nf3 e5 3. c3 { C44 Ponziani Opening } d5 4. exd5 Qxd5 5. h3? { (-0.28 → -1.42) Mistake. d4 was best. } (5. d4 Nf6 6. Be3 Bf5 7. Be2 exd4 8. cxd4 Bxb1 9. Qxb1 Bb4+) 5... b5?? { (-1.42 → 0.45) Blunder. e4 was best. } (5... e4 6. Nh2) 6. b4? { (0.45 → -0.72) Mistake. d4 was best. } (6. d4 e4 7. Nfd2 Rb8 8. a4 a6 9. Na3 Nf6 10. Nc2 Qe6 11. Ne3 Nd5 12. Nxd5 Qxd5) 6... e4 7. Nd4 Nxd4 8. cxd4 a6 9. d3?? { (-0.90 → -6.42) Blunder. Bb2 was best. } (9. Bb2 Bxb4) 9... Qxd4 10. dxe4 Qxa1 11. Nd2 Qxa2 12. Nf3 Bb7 13. Bd3 Bxb4+ 14. Bd2 Bd6 15. O-O Rb8 16. e5 Bc5 17. Re1 Kf8 18. Qe2 Qd5 19. Kf1 Rd8 20. Bc3 Qxd3 21. e6 Qxc3 22. exf7 Nf6 23. Ne5 Rd2 24. Nd7+ Rxd7?? { (-23.15 → Mate in 2) Checkmate is now unavoidable. Kxf7 was best. } (24... Kxf7) 25. Qe6?? { (Mate in 2 → Mate in 10) Lost forced checkmate sequence. Qe8+ was best. } (25. Qe8+ Nxe8 26. fxe8=Q#) 25... Rd6?? { (Mate in 10 → Mate in 1) Lost forced checkmate sequence. Re7 was best. } (25... Re7 26. Qxe7+ Bxe7 27. f3 Kxf7 28. Rxe7+ Kxe7 29. Ke2 Qd4 30. h4 Re8 31. Kf1 Kf7 32. g3) 26. Qe8+ Nxe8 27. fxe8=Q# { White wins by checkmate. } 1-0