[Event "Rated classical game"] [Site "https://lichess.org/4BOECFEM"] [Date "2017.09.22"] [White "ambiguity"] [Black "welson5"] [Result "1-0"] [UTCDate "2017.09.22"] [UTCTime "18:37:31"] [WhiteElo "1763"] [BlackElo "1753"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "900+15"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. e3 b6 3. Nd2 Bb7 4. Ngf3 d6 5. g3 g5 6. Bg2 g4 7. Nh4 d5 8. O-O h5 9. c3 Ne4 10. Qc2 Nf6 11. e4 e6 12. e5 Nfd7 13. f4 c5 14. b3 Nc6 15. Bb2 Rc8 16. Qd3 Be7 17. Ng6 fxg6 18. Qxg6+ Kf8 19. f5 exf5 20. Rxf5+ Bf6 21. Bxd5 Ke7 22. Qf7# { White wins by checkmate. } 1-0