lichess dev

[Event "Academie22 Arena"] [Site "http://chess-academy.net/GUBH3OaB"] [Date "2025.03.27"] [Round "-"] [White "ZerO_9012"] [Black "Damian18"] [Result "1-0"] [UTCDate "2025.03.27"] [UTCTime "15:40:13"] [WhiteElo "1655"] [BlackElo "1432"] [WhiteRatingDiff "+68"] [BlackRatingDiff "-52"] [Variant "Crazyhouse"] [TimeControl "600+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 e5?? { (0.52 → 4.12) Blunder. Best move was d5. } (1... d5 2. Bf4 Bf5 3. e3 e6 4. Be2 Nf6 5. Nf3 Bd6 6. Bxd6) 2. dxe5 d5?! { (3.90 → 4.71) Inaccuracy. Best move was d6. } (2... d6 3. Nf3) 3. P@d4? { (4.71 → 3.45) Mistake. Best move was Nf3. } (3. Nf3) 3... Bb4+? { (3.45 → 4.67) Mistake. Best move was Nc6. } (3... Nc6 4. Nf3) 4. c3 Bxc3+?? { (4.36 → 8.19) Blunder. Best move was Be7. } (4... Be7 5. Bf4) 5. bxc3? { (8.19 → 5.48) Mistake. Best move was Nxc3. } (5. Nxc3 Nc6 6. B@b3 P@c4 7. Ba4 Bg4 8. Qd2 Ne7 9. Qg5 Qd7 10. Qxg7 O-O-O 11. Qxf7 Be6) 5... Nc6 6. B@b4?? { (5.74 → 1.30) Blunder. Best move was B@c2. } (6. B@c2 Nge7) 6... Nxb4? { (1.30 → 3.66) Mistake. Best move was Bf5. } (6... Bf5) 7. cxb4 Nh6?? { (2.78 → 9.49) Blunder. Best move was a5. } (7... a5) 8. N@g5?? { (9.49 → -2.83) Blunder. Best move was Bxh6. } (8. Bxh6 gxh6 9. N@f6+ Kf8 10. Nc3 P@e3 11. fxe3 B@h4+ 12. P@f2 Bxf2+ 13. Kxf2 B@h4+ 14. B@g3 Bxf6) 8... B@f6?? { (-2.83 → 9.65) Blunder. Best move was B@e7. } (8... B@e7) 9. g3?? { (9.65 → -6.87) Blunder. Best move was exf6. } (9. exf6) 9... Bxg5 10. Bxg5 P@b2?? { (-6.60 → 9.07) Blunder. Best move was Qxg5. } (10... Qxg5 11. Nf3) 11. Nc3?? { (9.07 → -13.85) Blunder. Best move was Bxd8. } (11. Bxd8 Nf5 12. Bg5 O-O 13. Q@c3 bxa1=N 14. Qxa1 N@e4 15. Nf3 f6 16. Bf4 Nxf2 17. Kxf2 P@e3+) 11... Qxg5 12. Rb1?! { (-11.61 → Mate in 12) Checkmate is now unavoidable. Best move was B@a4+. } (12. B@a4+ c6 13. e3 bxa1=Q 14. Qxa1 O-O 15. Nf3 Qf5 16. P@g2 N@c2+ 17. Bxc2 Qxc2 18. Be2 R@c1+) 12... Nf5?? { (Mate in 12 → 2.16) Lost forced checkmate sequence. Best move was B@d2+. } (12... B@d2+ 13. Qxd2 Qxd2+ 14. Kxd2 N@c4+ 15. Kc2 Na3+ 16. Kxb2 Q@c2+ 17. Kxa3 Qxc3+ 18. Q@b3 N@c4+ 19. Ka4) 13. Rxb2?? { (2.16 → -4.65) Blunder. Best move was Nf3. } (13. Nf3 Qd8) 13... Nxd4?? { (-4.65 → 3.81) Blunder. Best move was B@c1. } (13... B@c1 14. B@a3) 14. Qxd4?? { (3.81 → -0.44) Blunder. Best move was B@f4. } (14. B@f4 P@c2 15. Qd2 Qg6 16. Qxd4 N@c6 17. Qd2 d4 18. N@b5 O-O 19. Nxd4 c1=Q+ 20. Qxc1 Nxd4) 14... P@c2?? { (-0.44 → 13.71) Blunder. Best move was Qc1+. } (14... Qc1+) 15. Rxc2 B@b3 16. axb3 Bf5 17. Ra2 O-O-O 18. Rxa7?? { (30.49 → Mate in 2) Checkmate is now unavoidable. Best move was B@f4. } (18. B@f4) 18... Kd7?? { (Mate in 2 → 38.03) Lost forced checkmate sequence. Best move was Qc1+. } (18... Qc1+ 19. B@d1 N@c2#) 19. Rxb7?? { (38.03 → Mate in 2) Checkmate is now unavoidable. Best move was B@a4+. } (19. B@a4+ N@c6 20. Rxb7 Ke8 21. Bxc6+ Kf8 22. Rxc7 Kg8 23. Bxd5 Qc1+ 24. B@d1 Bd7 25. Bxf7+ Kxf7) 19... Rc8?? { (Mate in 2 → Mate in 7) Lost forced checkmate sequence. Best move was Qc1+. } (19... Qc1+ 20. B@d1 N@c2#) 20. Qxd5+ Ke7 21. B@c5+ Ke8 22. P@b6?? { (Mate in 5 → Mate in 2) Lost forced checkmate sequence. Best move was N@d6+. } (22. N@d6+ Kd8 23. Nxf7+ Ke8 24. B@a4+ N@b5 25. Nxg5 c6 26. Q@e7#) 22... Qc1+ 23. Nd1 Bc2?? { (Mate in 1 → Mate in 2) Lost forced checkmate sequence. Best move was N@c2#. } (23... N@c2#) 24. bxc7?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was B@b5+. } (24. B@b5+ c6 25. Qd7#) 24... Bxd1 25. Qxd1?? { (Mate in 1 → Mate in 1) Lost forced checkmate sequence. Best move was P@d7#. } (25. P@d7#) 25... Qxd1+?? { (Mate in 1 → 29.42) Lost forced checkmate sequence. Best move was N@c2#. } (25... N@c2#) 26. Kxd1 Q@b1+ 27. Kd2?? { (26.26 → Mate in 13) Checkmate is now unavoidable. Best move was B@c1. } (27. B@c1) 27... h5?? { (Mate in 13 → Mate in 1) Lost forced checkmate sequence. Best move was N@e4+. } (27... N@e4+ 28. Ke3 N@f5+ 29. Kf4 g5+ 30. Kxf5 Nd6+ 31. Kxg5 Rg8+ 32. P@g7 Rxg7+ 33. Kh4 Nf5+ 34. Kh5) 28. Q@h4?! { (Mate in 1 → 29.68) Lost forced checkmate sequence. Best move was Q@e7#. } (28. Q@e7#) 28... N@c4+?! { (29.68 → Mate in 7) Checkmate is now unavoidable. Best move was Qb2+. } (28... Qb2+ 29. Kd3 Qxb3+ 30. B@c3 N@e1+ 31. Ke4 Qc4+ 32. B@d4 f5+ 33. Ke3 P@f4+ 34. Qxf4 N@g2+ 35. Kd2) 29. Kc3?! { (Mate in 7 → 29.21) Lost forced checkmate sequence. Best move was Qxc4. } (29. Qxc4 Qb2+ 30. P@c2 N@b1+ 31. Kd3 Qxb3+ 32. cxb3 P@e7 33. B@g6 fxg6 34. P@f7+ Kf8 35. N@d7#) 29... Na3?! { (29.21 → Mate in 1) Checkmate is now unavoidable. Best move was Qc1+. } (29... Qc1+ 30. Kd3) 30. Qe7# { White wins by checkmate. } 1-0