[Event "Rated rapid game"] [Site "https://lichess.org/ssDZLUUm"] [Date "2021.11.27"] [White "RafaOsuna"] [Black "sam1391"] [Result "0-1"] [UTCDate "2021.11.27"] [UTCTime "19:23:18"] [WhiteElo "1060"] [BlackElo "1141"] [WhiteRatingDiff "-35"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "900+10"] [ECO "D02"] [Opening "Queen's Pawn Game: London System, with e6"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 e6 3. Nf3 { D02 Queen's Pawn Game: London System, with e6 } Nf6 4. e3 Nc6 5. c3 Bd6 6. Bd3 Bxf4 7. exf4 O-O 8. Nbd2 Bd7 9. Ne5 a6 10. O-O b5?! { (1.15 → 2.19) Inaccuracy. Ne7 was best. } (10... Ne7 11. Re1) 11. Ndf3?! { (2.19 → 1.44) Inaccuracy. Nb3 was best. } (11. Nb3 Be8 12. Qc2 h6 13. Qe2 Ne7 14. Rae1 Nd7 15. Bb1 Nxe5 16. fxe5 b4 17. Qc2 Ng6) 11... Na5 12. Ng5 g6 13. Ngxf7?? { (1.48 → -1.60) Blunder. Re1 was best. } (13. Re1 Nc4 14. Qe2 Nd6 15. g4 Kg7 16. Kg2 h6 17. Nh3 a5 18. a3 Ng8 19. Ng1 Be8) 13... Rxf7 14. Nxf7 Kxf7 15. Qf3 Nc4 16. Rfe1? { (-1.70 → -3.47) Mistake. Qe2 was best. } (16. Qe2 Nd6) 16... Nxb2 17. Bc2 Nc4 18. Qg3 Nd2 19. f5 exf5 20. Qe5 Nc4 21. Qe2 Qe8 22. Qd3 Qf8 23. Re2 Re8 24. Rae1 Rxe2 25. Rxe2 Nb2 26. Qe3 Qe8 27. Qf4?? { (-4.07 → -15.44) Blunder. Qxe8+ was best. } (27. Qxe8+ Nxe8) 27... Qxe2 28. h3 Qxc2 29. Qxc7 Qb1+ 30. Kh2 Qxa2 31. Qf4 Nd3 32. Qh6?! { (-17.79 → Mate in 7) Checkmate is now unavoidable. Qg3 was best. } (32. Qg3 Nxf2) 32... Qxf2 33. Qxh7+ Nxh7 34. h4 Nf4 35. c4 Qxg2# { Black wins by checkmate. } 0-1