[Event "Rated Crazyhouse game"] [Site "https://lichess.org/LOwpnhl7"] [Date "2023.01.14"] [White "BeaverCastor"] [Black "Mate_on_f7"] [Result "0-1"] [UTCDate "2023.01.14"] [UTCTime "21:10:00"] [WhiteElo "1855"] [BlackElo "1701"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+33"] [Variant "Crazyhouse"] [TimeControl "60+0"] [ECO "A05"] [Opening "Zukertort Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6?! { (0.64 → 1.50) Inaccuracy. d5 was best. } { A05 Zukertort Opening } (1... d5 2. Nc3 Nc6 3. d4 Nf6 4. e3 g6 5. Ne5 Bg7 6. Bb5) 2. Nd4?? { (1.50 → -2.90) Blunder. Nc3 was best. } (2. Nc3 d5 3. d4 Bf5 4. Bg5 e6 5. e3 Be7 6. Bd3 Bxd3) 2... e5 3. Nb3 d5 4. d3 Bd6 5. c3?! { (-2.76 → -3.91) Inaccuracy. Bg5 was best. } (5. Bg5) 5... Qe7?! { (-3.91 → -2.66) Inaccuracy. O-O was best. } (5... O-O 6. Bg5) 6. e3? { (-2.66 → -4.62) Mistake. Bg5 was best. } (6. Bg5 h6 7. Bxf6 Qxf6 8. N1d2 O-O 9. e3 Be6 10. Be2 Nd7 11. O-O a5 12. a4 c6) 6... Bc5?? { (-4.62 → -0.93) Blunder. O-O was best. } (6... O-O) 7. d4?? { (-0.93 → -4.14) Blunder. Nxc5 was best. } (7. Nxc5 Qxc5) 7... exd4? { (-4.14 → -2.00) Mistake. Bd6 was best. } (7... Bd6 8. dxe5) 8. cxd4 Bd6?? { (-2.52 → -0.38) Blunder. Bb4+ was best. } (8... Bb4+) 9. P@e5 Bxe5?? { (-1.22 → 1.24) Blunder. Bb4+ was best. } (9... Bb4+) 10. dxe5 Qxe5 11. B@d4 Qe6?! { (1.88 → 2.61) Inaccuracy. Qe7 was best. } (11... Qe7 12. Bxf6 Qxf6 13. Qxd5 B@c6 14. Qd2 P@f3 15. P@d5 fxg2 16. Bxg2 P@h3 17. Be4 P@g2 18. Rg1) 12. Nc5 Qe7?? { (1.38 → 3.73) Blunder. Qf5 was best. } (12... Qf5 13. Bd3 Qg5 14. Bxf6 Qxf6 15. Bd2 Nc6 16. N@f4 Qd6 17. Nc3 B@e5 18. Nfxd5 Qxc5) 13. Bxf6 gxf6 14. Bd3?? { (3.30 → -4.51) Blunder. Nxb7 was best. } (14. Nxb7 O-O 15. Nc3 c6 16. Na5 P@g7 17. P@b7 Bxb7 18. N@f5 Qd7 19. Nxg7 Kxg7 20. P@h6+ Kg8) 14... P@d6?? { (-4.51 → 4.47) Blunder. Qxc5 was best. } (14... Qxc5 15. Nc3 P@c6 16. N@f4 N@e5 17. Be2 P@e4 18. Qa4 Nbd7 19. Bd2 B@c4 20. Bxc4 Qxc4 21. Qxc4) 15. Nb3?? { (4.47 → 0.47) Blunder. Nc3 was best. } (15. Nc3 B@c6 16. N@f4 P@e6 17. Qg4 Kd8 18. Nxb7+ B6xb7 19. P@g7 Rg8 20. Bxh7 e5 21. Bf5 Bxf5) 15... P@c4 16. N@f5?? { (0.30 → -6.15) Blunder. Nc3 was best. } (16. Nc3 B@b4) 16... Bxf5? { (-6.15 → -3.12) Mistake. Qe5 was best. } (16... Qe5 17. Ng7+ Kd8 18. f4 Qe7 19. Nf5 Bxf5 20. Bxf5 cxb3 21. B@g4 B@e4 22. Bxe4 Qxe4 23. O-O) 17. Bxf5 cxb3 18. axb3?! { (-3.37 → -4.96) Inaccuracy. Nc3 was best. } (18. Nc3 B@e4) 18... P@e4?? { (-4.96 → 0.77) Blunder. B@e4 was best. } (18... B@e4 19. B@b5+ P@c6 20. Bxe4 dxe4 21. Be2 N@h4 22. B@f1 Rg8 23. Nc3 Rxg2 24. Bxg2 Nxg2+ 25. Kd2) 19. P@g7?? { (0.77 → -3.31) Blunder. O-O was best. } (19. O-O) 19... Rg8 20. B@f8? { (-3.57 → -5.92) Mistake. Nc3 was best. } (20. Nc3 N@d3+ 21. Qxd3 exd3 22. Bxd3 N@f4 23. B@f1 Nc6 24. P@g3 Nxd3+ 25. Bxd3 B@e4 26. Bxe4 Qxe4) 20... Qe5 21. g4?? { (-4.20 → -35.87) Blunder. Bxh7 was best. } (21. Bxh7 B@h5) 21... N@f3+ 22. Kf1?! { (-37.64 → Mate in 6) Checkmate is now unavoidable. Qxf3 was best. } (22. Qxf3 exf3) 22... B@d3+ 23. Kg2 N@h4+ 24. Kh3 Rxf8?! { (Mate in 5 → -26.36) Lost forced checkmate sequence. Nxf5 was best. } (24... Nxf5 25. Qxf3 exf3 26. N@h4 Nxh4 27. Kxh4 Qg5+ 28. Kg3 Q@g2#) 25. gxf8=Q+ Kxf8 26. R@h8+ Ke7 27. Rxh7 B@g2# { Black wins by checkmate. } 0-1