[Event "Rated blitz game"] [Site "https://lichess.org/LP3tvEiS"] [Date "2016.09.09"] [White "santro"] [Black "mhmdkarimi13"] [Result "1-0"] [UTCDate "2016.09.09"] [UTCTime "14:17:26"] [WhiteElo "1790"] [BlackElo "1709"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "180+1"] [ECO "D07"] [Opening "Queen's Gambit Declined: Chigorin Defense, Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 Nc6 3. cxd5 Qxd5 { D07 Queen's Gambit Declined: Chigorin Defense, Exchange Variation } 4. Nf3 e5 5. Nc3 Bb4 6. Bd2 Bxc3 7. Bxc3 exd4 8. Nxd4 Nxd4 9. Qxd4 Qxd4 10. Bxd4 f6 11. e4 Nh6 12. Bc4 Bd7 13. O-O O-O-O 14. Bxa7 b6?? { (1.04 → Mate in 1) Checkmate is now unavoidable. Rhe8 was best. } (14... Rhe8 15. f3 Be6 16. Rac1 Rd7 17. Bb6 f5 18. exf5 Bxc4 19. Rxc4 Kb8 20. Bf2 Nxf5 21. Re1) 15. Ba6# { White wins by checkmate. } 1-0