[Event "Import"] [Site "https://lichess.org/QnQ6w9yI"] [Date "2018.03.31"] [White "?"] [Black "?"] [Result "1-0"] [UTCDate "2018.03.31"] [UTCTime "18:11:46"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 e6 3. e3 Nf6 4. Bd3 { D05 Queen's Pawn Game: Colle System } Nbd7 5. O-O b6 6. Nbd2 Bd6 7. e4 dxe4 8. Nxe4 Bb7 9. Nxd6+ cxd6 10. Bf4 Bxf3? { (0.60 → 1.92) Mistake. Qc7 was best. } (10... Qc7 11. Re1 O-O 12. c3 Rfe8 13. Qe2 h6 14. h3 e5 15. dxe5 Bxf3 16. Qxf3 Nxe5 17. Qe2) 11. Qxf3 d5 12. Bd6 Rc8? { (2.08 → 3.61) Mistake. a6 was best. } (12... a6) 13. Rfe1 Rc6 14. Ba3 a5?! { (3.40 → 5.26) Inaccuracy. Nb8 was best. } (14... Nb8 15. Rac1 a6 16. c4 h5 17. cxd5 Nxd5 18. Bc4 Rxc4 19. Rxc4 b5 20. Rc5 O-O 21. Rxd5) 15. c4 Ne4? { (4.58 → 10.04) Mistake. Nb8 was best. } (15... Nb8 16. b3 Rd6 17. Qg3 Rd7 18. cxd5 Rxd5 19. Rac1 b5 20. Bc5 Rxc5 21. dxc5 O-O 22. c6) 16. cxd5 Ng5 17. Qg3 Rc8 18. dxe6 Nxe6?! { (10.52 → Mate in 6) Checkmate is now unavoidable. fxe6 was best. } (18... fxe6 19. Rxe6+) 19. Rxe6+ fxe6 20. Qg6+ hxg6 21. Bxg6# { White wins by checkmate. } 1-0