[Event "Rated classical game"] [Site "https://lichess.org/URDTxgfy"] [Date "2017.02.23"] [White "optimus33"] [Black "molodoy1775"] [Result "1-0"] [UTCDate "2017.02.23"] [UTCTime "15:17:01"] [WhiteElo "1773"] [BlackElo "2078"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-19"] [Variant "Standard"] [TimeControl "1200+15"] [ECO "A48"] [Opening "London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 g6 3. Bf4 { A48 London System } Bg7 4. e3 b6 5. Be2 Bb7 6. O-O O-O 7. c4 c5 8. Nc3 d6 9. Qc2 Nc6?! { (-0.13 → 0.76) Inaccuracy. Nh5 was best. } (9... Nh5 10. Bg5 h6 11. Bh4 g5 12. Bg3 e6 13. Rad1 Na6 14. dxc5 Nxg3 15. hxg3 bxc5 16. g4) 10. a3? { (0.76 → -0.57) Mistake. d5 was best. } (10. d5 Nb4 11. Qb1 Nh5 12. Bg5 h6 13. Bh4 f5 14. Nd2 Nf6 15. h3 Qd7 16. Bg3 Na6) 10... Nh5 11. Bg5 h6 12. Bh4?! { (0.00 → -0.91) Inaccuracy. d5 was best. } (12. d5 hxg5 13. dxc6 Bxc6 14. Nxg5 e6 15. Bf3 Rc8 16. Bxc6 Rxc6 17. Nf3 d5 18. Rad1 Rd6) 12... g5? { (-0.91 → 0.52) Mistake. cxd4 was best. } (12... cxd4 13. exd4 Bxd4 14. Rad1 Bg7 15. Rfe1 Qd7 16. Qd2 g5 17. Nxg5 hxg5 18. Qxg5 Nf6 19. Bf3) 13. Bxg5 hxg5? { (0.64 → 2.28) Mistake. cxd4 was best. } (13... cxd4 14. Nd5 Qd7 15. exd4 e6 16. Nf4 hxg5 17. Nxh5 g4 18. d5 gxf3 19. dxc6 Bxc6 20. Bxf3) 14. Nxg5 cxd4?? { (2.33 → Mate in 1) Checkmate is now unavoidable. f5 was best. } (14... f5 15. d5 Bxc3 16. Ne6 Qe8 17. Qxc3 Rf6 18. Nc7 Qg6 19. Nxa8 Bxa8 20. dxc6 Bxc6 21. g3) 15. Qh7# { White wins by checkmate. } 1-0