lichess dev

[Event "Luca878 Arena"] [Site "http://chess-academy.net/jd5Qc0X2"] [Date "2025.10.27"] [Round "-"] [White "Luca878"] [Black "ioan20"] [Result "0-1"] [UTCDate "2025.10.27"] [UTCTime "09:26:43"] [WhiteElo "1709"] [BlackElo "1705"] [WhiteRatingDiff "-50"] [BlackRatingDiff "+44"] [Variant "Crazyhouse"] [TimeControl "120+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e6? { (0.17 → 2.16) Mistake. Best move was e5. } (1... e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 O-O 6. Nc3) 2. f4?? { (2.16 → -1.32) Blunder. Best move was d4. } (2. d4 d5) 2... Qh4+? { (-1.32 → 0.65) Mistake. Best move was d5. } (2... d5) 3. g3 Qg4?? { (0.47 → 10.99) Blunder. Best move was Qd8. } (3... Qd8 4. Nf3) 4. Qxg4 f5 5. exf5 exf5 6. Qxf5 d6?! { (27.52 → Mate in 2) Checkmate is now unavoidable. Best move was Nf6. } (6... Nf6 7. P@f7+) 7. Qe6+?? { (Mate in 2 → 3.23) Lost forced checkmate sequence. Best move was Qxc8+. } (7. Qxc8+ Ke7 8. Q@e6#) 7... Bxe6 8. Q@h5+?? { (5.99 → 2.29) Blunder. Best move was Q@e2. } (8. Q@e2) 8... Bf7? { (2.29 → 4.89) Mistake. Best move was Q@g6. } (8... Q@g6 9. Qb5+) 9. Qb5+? { (4.89 → 2.84) Mistake. Best move was Qe2+. } (9. Qe2+) 9... c6?? { (2.84 → 9.78) Blunder. Best move was Q@c6. } (9... Q@c6 10. Qe2+) 10. Qxb7 Q@c8? { (8.29 → Mate in 2) Checkmate is now unavoidable. Best move was Q@e7+. } (10... Q@e7+ 11. Qxe7+) 11. Qxa8?! { (Mate in 2 → 23.74) Lost forced checkmate sequence. Best move was Qxc8+. } (11. Qxc8+ Ke7 12. Q@d8#) 11... Qb7?! { (23.74 → Mate in 5) Checkmate is now unavoidable. Best move was Ne7. } (11... Ne7 12. Qxa7) 12. Qxb8+?! { (Mate in 5 → 13.66) Lost forced checkmate sequence. Best move was Qxb7. } (12. Qxb7 P@f2+ 13. Kxf2 Ne7 14. R@d8+ Kxd8 15. P@c7+ Kd7 16. c8=Q#) 12... Qxb8 13. R@f6?? { (11.85 → -8.16) Blunder. Best move was N@a6. } (13. N@a6 Qc8 14. R@b8 Qxb8 15. P@d7+ Kd8 16. Nxb8 P@f2+ 17. Kxf2 Q@b6+ 18. P@c5 Qxb8 19. Q@c8+ Qxc8) 13... gxf6?? { (-8.16 → -3.49) Blunder. Best move was Q@e4+. } (13... Q@e4+ 14. P@e2) 14. Nf3?? { (-3.49 → -12.77) Blunder. Best move was Nc3. } (14. Nc3) 14... Qb4?? { (-12.77 → -1.12) Blunder. Best move was P@g4. } (14... P@g4 15. Nc3) 15. g4?? { (-1.12 → Mate in 12) Checkmate is now unavoidable. Best move was Nc3. } (15. Nc3) 15... Qe4+ 16. Be2 Qxf3?! { (Mate in 11 → -13.48) Lost forced checkmate sequence. Best move was Q@g2. } (16... Q@g2 17. P@d7+ Kxd7 18. N@f2 Qgxf3 19. Nxe4 Qxh1+ 20. Q@f1 R@g1 21. Nc5+ dxc5 22. P@e6+ Bxe6 23. c4) 17. Bd3?! { (-13.48 → Mate in 1) Checkmate is now unavoidable. Best move was N@c7+. } (17. N@c7+ Kd7) 17... Bc4?! { (Mate in 1 → Mate in 8) Not the best checkmate sequence. Best move was R@d1#. } (17... R@d1#) 18. N@c7+ Kd8?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Kd7. } (18... Kd7 19. Bf5+ Kxc7 20. P@b6+ axb6 21. P@e2 Qxe2#) 19. Ne6+ Bxe6?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Ke7. } (19... Ke7 20. P@e2 Q@f2+ 21. Kd1 Qxh1#) 20. c4 Q@f2# { Black wins by checkmate. } 0-1