lichess dev

[Event "Academie22 Arena"] [Site "http://chess-academy.net/tptUfezs"] [Date "2025.11.18"] [Round "-"] [White "ian"] [Black "SabrinaRobu"] [Result "0-1"] [UTCDate "2025.11.18"] [UTCTime "17:21:57"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteRatingDiff "-163"] [BlackRatingDiff "+162"] [Variant "Crazyhouse"] [TimeControl "600+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. h4?? { (1.89 → -3.28) Blunder. Best move was Bc4. } (4. Bc4 Bc5 5. O-O O-O 6. d3 d6 7. Ng5 Qe7 8. Bd2 a6 9. Kh1 Bd7 10. a3 Bb6) 4... Bb4? { (-3.28 → -1.03) Mistake. Best move was Bc5. } (4... Bc5 5. Bc4) 5. Bc4? { (-1.03 → -2.70) Mistake. Best move was Nd5. } (5. Nd5 Nxe4) 5... O-O? { (-2.70 → -0.79) Mistake. Best move was d6. } (5... d6) 6. Nd5? { (-0.79 → -3.59) Mistake. Best move was h5. } (6. h5 d6 7. d3 h6 8. Bxh6 gxh6 9. P@g6 B@e6 10. gxf7+ Bxf7 11. Bxf7+ Kxf7 12. B@d5+ Nxd5) 6... Nxd5? { (-3.59 → -2.18) Mistake. Best move was Nxe4. } (6... Nxe4 7. Qe2 Nd6 8. Nxe5 Nxc4 9. Nxc4 B@c5 10. P@e3 d6 11. a3 P@h3 12. Qf3 Be6 13. Rxh3) 7. exd5 Na5?? { (-3.29 → 0.24) Blunder. Best move was Nd4. } (7... Nd4) 8. Nxe5?? { (0.24 → -6.05) Blunder. Best move was Be2. } (8. Be2) 8... f6?? { (-6.05 → 18.43) Blunder. Best move was Qe7. } (8... Qe7) 9. b3?? { (18.43 → -3.39) Blunder. Best move was P@f7+. } (9. P@f7+) 9... d6?? { (-3.39 → 22.05) Blunder. Best move was fxe5. } (9... fxe5 10. d6+) 10. f4?? { (22.05 → -18.55) Blunder. Best move was P@f7+. } (10. P@f7+ Rxf7 11. Nxf7 Qe7+ 12. Qe2 Qxf7 13. R@e8+ N@f8 14. N@e7+ Kh8 15. Rxf8+ Qxf8 16. N@g6+ hxg6) 10... dxe5 11. f5 Bxf5 12. Rf1 Nxc4 13. Qe2 Na5 14. Rxf5 Qxd5 15. Rxe5 Qxe5 16. Qxe5?! { (-40.90 → Mate in 8) Checkmate is now unavoidable. Best move was B@d5+. } (16. B@d5+ B@f7) 16... fxe5?! { (Mate in 8 → -38.97) Lost forced checkmate sequence. Best move was P@f2+. } (16... P@f2+ 17. Ke2 f1=Q+ 18. Kxf1 fxe5+ 19. P@f7+ Rxf7+ 20. N@f6+ Rxf6+ 21. Q@f5 N@g3+ 22. Kg1 Q@e1+ 23. Kh2) 17. g4?! { (-38.97 → Mate in 1) Checkmate is now unavoidable. Best move was B@d5+. } (17. B@d5+ B@f7) 17... Q@b5?! { (Mate in 1 → -43.69) Lost forced checkmate sequence. Best move was Q@f1#. } (17... Q@f1#) 18. h5?! { (-43.69 → Mate in 1) Checkmate is now unavoidable. Best move was N@f6+. } (18. N@f6+ gxf6) 18... Qf1# { Black wins by checkmate. } 0-1