lichess dev

[Event "Ariadna Arena"] [Site "http://chess-academy.net/ddYOV27O"] [Date "2025.05.06"] [Round "-"] [White "ANYMANY959"] [Black "Ariana8"] [Result "0-1"] [UTCDate "2025.05.06"] [UTCTime "13:33:33"] [WhiteElo "1174"] [BlackElo "1500"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+67"] [Variant "Crazyhouse"] [TimeControl "420+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. Nc3 e6? { (0.49 → 1.68) Mistake. Best move was d5. } (1... d5 2. d4 Bf5 3. Bf4 e6 4. e3 Bb4 5. Bd3 Ne7 6. Ne2 O-O 7. a3 Bd6 8. Bxd6) 2. Nf3 Nc6 3. Nd4?? { (1.74 → -7.08) Blunder. Best move was e4. } (3. e4 d5) 3... Nxd4 4. Nb5?? { (-6.60 → -13.90) Blunder. Best move was e3. } (4. e3 Nf5) 4... Nxb5 5. e4 d5 6. Bxb5+ c6 7. Be2 dxe4 8. N@f6+ gxf6 9. Bc4 Nh6 10. d4 Bb4+ 11. Bd2 Bd6 12. Qh5 Bd7 13. Qxh6 Qb6?? { (-11.00 → 4.33) Blunder. Best move was N@g6. } (13... N@g6) 14. Qg7?? { (4.33 → -17.11) Blunder. Best move was Qxf6. } (14. Qxf6) 14... N@g6?? { (-17.11 → -6.70) Blunder. Best move was O-O-O. } (14... O-O-O 15. Bb3) 15. Qxh8+?? { (-6.70 → -16.10) Blunder. Best move was Qxf6. } (15. Qxf6 P@g7) 15... Nxh8 16. Bg5 fxg5 17. g4?! { (-26.36 → Mate in 4) Checkmate is now unavoidable. Best move was R@g8+. } (17. R@g8+ B@f8) 17... B@a5+?! { (Mate in 4 → Mate in 7) Not the best checkmate sequence. Best move was N@f3+. } (17... N@f3+ 18. Kf1 P@g2+ 19. Kxg2 N@f4+ 20. Kg3 B@h4#) 18. Kf1 N@d2+?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was P@g2+. } (18... P@g2+ 19. Kg1 N@f3+ 20. Kxg2 N@f4+ 21. Kf1 Q@g2#) 19. Kg1 N@f3+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was N@h3+. } (19... N@h3+ 20. Kg2 Q@f3#) 20. Kg2 Q@h4?! { (Mate in 2 → Mate in 6) Not the best checkmate sequence. Best move was Nh4+. } (20... Nh4+ 21. Kg1 Q@g2#) 21. R@g8+ Ke7 22. Rxa8 P@h3# { Black wins by checkmate. } 0-1