[Event "Rated Crazyhouse game"] [Site "https://lichess.org/qhPsiDyM"] [Date "2017.06.06"] [White "faust2507"] [Black "ko2ko1"] [Result "1-0"] [UTCDate "2017.06.06"] [UTCTime "14:08:00"] [WhiteElo "1842"] [BlackElo "1925"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-15"] [Variant "Crazyhouse"] [TimeControl "540+9"] [ECO "C23"] [Opening "Bishop's Opening: Boi Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 Bc5 { C23 Bishop's Opening: Boi Variation } 3. Nf3 d6?! { (0.95 → 1.99) Inaccuracy. Nc6 was best. } (3... Nc6 4. O-O) 4. c3? { (1.99 → 0.81) Mistake. d4 was best. } (4. d4 Bxd4 5. Nxd4 exd4 6. Qxd4 N@e5 7. B@b3 P@e6 8. P@d5 Qf6 9. Be3 Qg6 10. Bf1 Nf6) 4... Nf6? { (0.81 → 1.98) Mistake. Bxf2+ was best. } (4... Bxf2+ 5. Kxf2) 5. d4 exd4 6. cxd4 Bxd4?? { (1.44 → 5.54) Blunder. Bb4+ was best. } (6... Bb4+ 7. P@c3 Nxe4 8. cxb4 d5 9. Bd3 Nc6 10. B@h4 P@f6 11. O-O Nxb4 12. Qa4+ Nc6 13. Nc3) 7. Nxd4 O-O 8. B@f5? { (7.21 → 4.16) Mistake. P@h6 was best. } (8. P@h6 P@h3 9. hxg7 Re8 10. Bxf7+ Kxf7 11. Nc3 hxg2 12. Rg1 B@g4 13. P@f3 Kxg7 14. Rxg2 P@f7) 8... P@g6? { (4.16 → 8.22) Mistake. P@e6 was best. } (8... P@e6 9. P@h6 exf5 10. hxg7 Kxg7 11. exf5 Kg8 12. P@e6 d5 13. Be2 fxe6 14. fxe6 P@g7 15. P@f7+) 9. Bxc8 Qxc8 10. B@e7? { (7.43 → 4.09) Mistake. P@e6 was best. } (10. P@e6) 10... Re8?? { (4.09 → 10.47) Blunder. Nxe4 was best. } (10... Nxe4 11. O-O) 11. Bxf6 Rxe4+ 12. Kf1 gxf6 13. N@h6+ Kf8 14. Nc3 Re7 15. Nd5 P@h3 16. P@g7+ Kxg7 17. Nxe7 hxg2+ 18. Kxg2 P@h3+?! { (21.34 → Mate in 7) Checkmate is now unavoidable. B@e4+ was best. } (18... B@e4+ 19. Kg1) 19. Kf3?! { (Mate in 7 → 14.91) Lost forced checkmate sequence. Kg1 was best. } (19. Kg1 Qf8 20. Ndf5+ gxf5 21. Nexf5+ Kh8 22. R@e8 B@g8 23. Rxf8 N@f3+ 24. Qxf3 B@e8 25. Rxg8#) 19... B@g2+ 20. Ke2 B@h5+ 21. f3 Bgxf3+ 22. Nxf3 Bxf3+ 23. Kxf3 N@h4+ 24. Ke2 P@f3+ 25. Kd3 P@g5?! { (22.34 → Mate in 6) Checkmate is now unavoidable. P@e2 was best. } (25... P@e2) 26. Nxf7 Qe8 27. B@h6# { White wins by checkmate. } 1-0