[Event "Yearly Crazyhouse Arena"] [Site "https://lichess.org/YPbqM0U4"] [Date "2022.02.17"] [White "vegakov"] [Black "Chessfis"] [Result "0-1"] [UTCDate "2022.02.17"] [UTCTime "18:18:55"] [WhiteElo "2108"] [BlackElo "2272"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+24"] [BlackTitle "GM"] [Variant "Crazyhouse"] [TimeControl "180+0"] [ECO "A05"] [Opening "Zukertort Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 { A05 Zukertort Opening } 2. Nc3 d5 3. d4 Bf5 4. Bg5 e6 5. e3 Be7 6. Bb5+ c6 7. Ba4?? { (0.82 → -1.59) Blunder. Bd3 was best. } (7. Bd3 Bxd3) 7... Nbd7? { (-1.59 → 0.08) Mistake. Bg4 was best. } (7... Bg4 8. Bxf6) 8. Ne5 Nxe5?? { (0.16 → 2.29) Blunder. Nb8 was best. } (8... Nb8 9. Qf3) 9. dxe5 Nd7?? { (1.74 → 10.71) Blunder. O-O was best. } (9... O-O 10. Bxc6 Ng4 11. Bxe7 Qxe7 12. P@f6 B@h4 13. B@g3 Bxf6 14. exf6 Qxf6 15. B@d4 P@e5 16. N@d7) 10. Bxe7 Qxe7 11. B@d6? { (10.74 → 4.85) Mistake. N@c7+ was best. } (11. N@c7+) 11... Qg5? { (4.85 → 14.25) Mistake. Qxd6 was best. } (11... Qxd6 12. exd6) 12. N@c7+ Kd8 13. Bxc6 Qxg2 14. P@e7+ Kc8 15. Rf1?? { (9.45 → 0.00) Blunder. Qxd5 was best. } (15. Qxd5) 15... N@f3+?? { (0.00 → 35.11) Blunder. B@c4 was best. } (15... B@c4 16. Bxd7+ Kxd7 17. N@d3 B@h3 18. Nxa8 Qxf1+ 19. Kd2 Bcxd3 20. R@c7+ Ke8 21. Rc8+ Kd7) 16. Qxf3 Qxf3 17. Bxd7+?! { (Mate in 5 → 39.80) Lost forced checkmate sequence. Bxb7+ was best. } (17. Bxb7+ Kb8 18. Nxa8+ Kxb7 19. N@a5+ Ka6 20. Nc7+ Kxa5 21. R@b5#) 17... Kxd7 18. N@c5+ Kc8 19. N3xd5?? { (38.92 → Mate in 1) Checkmate is now unavoidable. Nxa8 was best. } (19. Nxa8 Q@e2+ 20. Nxe2 B@b4+ 21. Q@c3 Qxe2+ 22. Kxe2 P@f3+ 23. Kxf3 Bg4+ 24. Kg3 N@e2+ 25. Kxg4 h5+) 19... Q@e2# { Black wins by checkmate. } 0-1