[Event "Casual Crazyhouse game"] [Site "https://lichess.org/Nmwoxg2B"] [Date "2020.12.09"] [White "szachex"] [Black "ffrogman"] [Result "1-0"] [UTCDate "2020.12.09"] [UTCTime "23:58:54"] [WhiteElo "2056"] [BlackElo "1964"] [Variant "Crazyhouse"] [TimeControl "-"] [ECO "B00"] [Opening "Nimzowitsch Defense: Breyer Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6?? { (0.83 → 2.77) Blunder. e5 was best. } (1... e5 2. Bc4 Nc6 3. Nf3 Be7 4. Nc3 Nf6 5. d3 O-O 6. O-O) 2. Nc3 Nc6 3. d4?! { (2.46 → 1.75) Inaccuracy. Nf3 was best. } (3. Nf3 e5 4. Bc4 Bc5 5. O-O d6 6. d3 O-O 7. Bg5 Bd7) 3... e5?! { (1.75 → 2.77) Inaccuracy. a6 was best. } { B00 Nimzowitsch Defense: Breyer Variation } (3... a6 4. e5 Ng8 5. Bc4 e6 6. Nf3 d5 7. exd6 cxd6 8. O-O d5 9. Bxd5 exd5 10. P@c7) 4. dxe5 Nxe5 5. P@d4 Neg4 6. e5 Nxf2?? { (1.41 → 5.98) Blunder. d5 was best. } (6... d5 7. exf6 Nxf6 8. Nf3 Be7 9. Ne5 O-O 10. Bd3 P@e4 11. Be2) 7. Kxf2 P@b4 8. exf6 Qxf6+ 9. Qf3?? { (5.10 → -2.65) Blunder. N@f4 was best. } (9. N@f4) 9... bxc3 10. bxc3?? { (-3.34 → -17.86) Blunder. N@f5 was best. } (10. N@f5 N@d1+) 10... Qxf3+ 11. gxf3 N@d1+ 12. Ke2 P@g2 13. Bxg2 Nxc3+ 14. Kd3? { (-4.79 → -11.07) Mistake. Kf2 was best. } (14. Kf2) 14... P@b2?! { (-11.07 → -5.79) Inaccuracy. P@c4+ was best. } (14... P@c4+ 15. Kd2) 15. Q@e3+? { (-5.79 → -18.87) Mistake. Bxb2 was best. } (15. Bxb2) 15... Be7?? { (-18.87 → Mate in 9) Checkmate is now unavoidable. P@e4+ was best. } (15... P@e4+ 16. fxe4) 16. Bxb2?? { (Mate in 9 → -6.99) Lost forced checkmate sequence. Qxe7+ was best. } (16. Qxe7+ Kxe7 17. N@f5+ Ke8 18. Nxg7+ Kf8 19. B@e7+ Kxe7 20. N@f5+ Kf8 21. P@e7+ Kg8 22. e8=Q+ B@f8) 16... Nd5 17. Qe1 Nf4+ 18. Kd2 Nxg2?? { (-11.75 → 20.96) Blunder. Q@a5+ was best. } (18... Q@a5+) 19. Qxe7+ Kxe7 20. N@d5+ Ke8 21. Nxc7+ Kf8 22. P@e7+ Kxe7 23. N@d5+ Kd6 24. P@c5+ Kc6 25. P@b5# { White wins by checkmate. } 1-0