[Event "Casual game"] [Site "http://lichess.org/QqGFOgWe"] [Date "2015.10.23"] [Round "-"] [White "Anonymous (?)"] [Black "Anonymous (?)"] [Result "1-0"] [GameId "1XuECy5I"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.1] } 1... e5 { [%eval 0.17] } 2. Nf3 { [%eval 0.22] } 2... Nf6 { [%eval 0.26] } 3. Nc3 { [%eval 0.15] } { C42 Petrov's Defense: Three Knights Game } 3... d6 { [%eval 0.31] } 4. d4 { [%eval 0.24] } 4... Nc6 { [%eval 0.63] } 5. Bc4 { [%eval 0.23] } 5... d5?? { (0.23 → 2.12) Blunder. exd4 was best. } { [%eval 2.12] } (5... exd4 6. Nxd4 Be7 7. O-O O-O 8. Bf4 Ne5 9. Be2 Re8 10. a3 a6 11. Re1 Bd7 12. Nf5 Ng6 13. Bg3 Nxe4 14. Nxe7+ Rxe7 15. Nd5) 6. exd5 { [%eval 2.19] } 6... exd4 { [%eval 2.69] } 7. dxc6 { [%eval 2.25] } 7... bxc6?? { (2.25 → 4.79) Blunder. dxc3 was best. } { [%eval 4.79] } (7... dxc3 8. Qxd8+ Kxd8 9. Ng5 Bb4 10. O-O b5 11. Bxb5 Be6 12. a3 Bd6 13. Nxe6+ fxe6 14. Bc4 Re8 15. Re1 Rb8 16. b4 Rb6 17. Bxe6) 8. Nxd4 { [%eval 4.66] } 8... Bg4 { [%eval 4.76] } 9. f3 { [%eval 4.88] } 9... Bh5?! { (4.88 → 6.77) Inaccuracy. Bd7 was best. } { [%eval 6.77] } (9... Bd7 10. Qe2+ Qe7 11. Be3 Qe5 12. f4 Qh5 13. Qxh5 Nxh5 14. Nf3 Bd6 15. Ne5 Be6 16. Bxe6 fxe6 17. g3 g5 18. O-O-O gxf4 19. gxf4) 10. O-O { [%eval 5.37] } 10... Bc5 { [%eval 5.46] } 11. Re1+ { [%eval 5.23] } 11... Kf8 { [%eval 5.39] } 12. Be3 { [%eval 5.41] } 12... Rb8?! { (5.41 → 8.39) Inaccuracy. Qd6 was best. } { [%eval 8.39] } (12... Qd6 13. Na4 Bb6 14. c3 Bg6 15. Qd2 c5 16. Bf4 Qd7 17. Bb5 Qd8 18. Nc6 Qxd2 19. Bxd2 h5 20. Be3 h4 21. Bxc5+ Bxc5+ 22. Nxc5) 13. Ne6+ { [%eval 8.49] } 13... fxe6 { [%eval 8.34] } 14. Bxc5+ { [%eval 8.51] } 14... Kf7 { [%eval 11.81] } 15. Bxe6+ { [%eval 11.46] } 15... Kg6 { [%eval 11.46] } 16. Qe2 { [%eval 11.27] } 16... Rxb2 { [%eval 27.22] } 17. Rad1 { [%eval 16.01] } 17... Qe8 { [%eval #12] } 18. Qe5?! { (Mate in 12 → 18.33) Lost forced checkmate sequence. Qd3+ was best. } { [%eval 18.33] } (18. Qd3+ Kh6 19. Qf5 g5 20. Qxf6+ Qg6 21. Qxh8 Bxf3 22. Rd7 Rb8 23. Bf8+ Rxf8 24. Qxf8+ Kh5 25. Qxf3+ Kh6 26. Qf8+ Kh5 27. g4+ Kh4) 18... Rb7?! { (18.33 → Mate in 3) Checkmate is now unavoidable. Qxe6 was best. } { [%eval #3] } (18... Qxe6 19. Qg3+ Qg4 20. fxg4 Bxg4 21. h3 Rbb8 22. hxg4 Rhd8 23. g5 Nh5 24. Qxc7 Rxd1 25. Rxd1 Rg8 26. Rd6+ Kxg5 27. Be3+ Nf4 28. Ne4+) 19. Qf5+ { [%eval #2] } 19... Kh6 { [%eval #2] } 20. Be3+ { [%eval #1] } 20... g5 { [%eval #1] } 21. Qxg5# { White wins by checkmate. } 1-0