[Event "Casual rapid game"] [Site "https://lichess.org/Z5ros3b5"] [Date "2016.11.20"] [White "lichess AI level 3"] [Black "Sarasin"] [Result "1-0"] [UTCDate "2016.11.20"] [UTCTime "21:34:56"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D06"] [Opening "Queen's Gambit Declined: Marshall Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nf6 2. d4 d5 { D06 Queen's Gambit Declined: Marshall Defense } 3. cxd5 Nxd5 4. e3 Nc6 5. Nc3?! { (0.62 → -0.10) Inaccuracy. e4 was best. } (5. e4) 5... e5 6. Bb5 a6?! { (-0.29 → 0.47) Inaccuracy. Nxc3 was best. } (6... Nxc3 7. bxc3 Qd5 8. Bf1 exd4 9. exd4 Bd6 10. Nf3 O-O 11. Bd3 Re8+ 12. Be3 Bf5 13. Bxf5) 7. Ba4 b5 8. Bb3 Bd6?? { (0.24 → 4.02) Blunder. Be6 was best. } (8... Be6 9. Nge2) 9. Bxd5 O-O? { (3.80 → 7.77) Mistake. Bb7 was best. } (9... Bb7 10. Nf3 Rb8 11. O-O O-O 12. a3 exd4 13. exd4 b4 14. axb4 Nxb4 15. Bxb7 Rxb7 16. Bg5) 10. Bxc6 Rb8 11. Nf3 Rb6 12. Be4 f6 13. Qc2 c5 14. Bxh7+ Kf7 15. a3 Rh8 16. O-O g6 17. Nh4 Kg7 18. Qxg6+ Kf8 19. Nf5 Rxh7 20. Qxh7 Bxf5 21. Qh8+ Ke7 22. Nd5+ Kd7 23. Qh5 cxd4 24. exd4 exd4 25. Qxf5+ Kc6 26. a4 Rb7 27. Nxf6 Rf7?! { (19.84 → Mate in 13) Checkmate is now unavoidable. b4 was best. } (27... b4 28. Bg5) 28. axb5+ Kc7 29. Nd5+ Kb7 30. Qxf7+ Kc8 31. Qa7 Qh8 32. Nb6+ Kd8 33. Qd7# { White wins by checkmate. } 1-0