lichess dev

[Event "Crazyhouse Shield Arena"] [Site "http://chess-academy.net/saKcAc9J"] [Date "2023.10.16"] [Round "-"] [White "quientepregunto"] [Black "NotMASTERISANOOB"] [Result "1-0"] [UTCDate "2023.10.16"] [UTCTime "16:16:33"] [WhiteElo "2029"] [BlackElo "1174"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-2"] [Variant "Crazyhouse"] [TimeControl "180+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3?! { (0.15 → -0.42) Inaccuracy. Best move was d4. } (1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Nf3 e6 5. Bd3 Bxd3) 1... d6? { (-0.42 → 1.40) Mistake. Best move was Nf6. } (1... Nf6 2. d4 d5 3. Nc3 Bf5 4. Bd3 e6 5. Nge2 Be7 6. Bxf5) 2. Be2? { (1.40 → -0.56) Mistake. Best move was d4. } (2. d4) 2... Kd7?? { (-0.56 → 5.61) Blunder. Best move was e5. } (2... e5 3. Nc3 Nf6 4. d3 Be7 5. Bf3 O-O 6. Nge2 Na6 7. O-O d5 8. Ng3 Be6 9. Bd2) 3. Bd3?? { (5.61 → 1.78) Blunder. Best move was d4. } (3. d4 e6) 3... Ke6?? { (1.78 → Mate in 4) Checkmate is now unavoidable. Best move was Ke8. } (3... Ke8) 4. Bc4+?? { (Mate in 4 → 6.31) Lost forced checkmate sequence. Best move was Qg4+. } (4. Qg4+ Kd5 5. Nc3+ Kc6 6. Qa4+ Kb6 7. Qb5#) 4... Ke5?? { (6.31 → Mate in 4) Checkmate is now unavoidable. Best move was d5. } (4... d5 5. Qg4+ Kd6 6. Qg3+ Kd7 7. Bxd5 e6 8. Bb3 Ne7 9. Nc3 Nf5 10. Qh3 Ke8 11. Nf3) 5. Qf3?! { (Mate in 4 → 33.12) Lost forced checkmate sequence. Best move was Qh5+. } (5. Qh5+ g5 6. Nf3+ Kf5 7. Qxg5+ Ke4 8. P@d3#) 5... d5 6. Qxd5+ Kf6?! { (28.63 → Mate in 3) Checkmate is now unavoidable. Best move was Qxd5. } (6... Qxd5 7. Bxd5) 7. Qxf7+ Kg5 8. P@f4+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was h4+. } (8. h4+ Kg4 9. Be2#) 8... Kh4 9. g3+ Kg4 10. Qxe7?! { (Mate in 1 → 27.23) Lost forced checkmate sequence. Best move was h3#. } (10. h3#) 10... Kh5?! { (27.23 → Mate in 3) Checkmate is now unavoidable. Best move was Bxe7. } (10... Bxe7 11. h3+) 11. Qxc7? { (Mate in 3 → 8.46) Lost forced checkmate sequence. Best move was Qxd8. } (11. Qxd8 h6 12. Q@f7+ g6 13. Qh4#) 11... Kg4? { (8.46 → Mate in 3) Checkmate is now unavoidable. Best move was Qxc7. } (11... Qxc7 12. Be2+) 12. Qxb7?! { (Mate in 3 → 36.34) Lost forced checkmate sequence. Best move was Qxd8. } (12. Qxd8 Kf5 13. Qxc8+ Kf6 14. Qe6#) 12... Kh5?! { (36.34 → Mate in 6) Checkmate is now unavoidable. Best move was Bxb7. } (12... Bxb7 13. Be6+) 13. Qxa7?! { (Mate in 6 → 10.64) Lost forced checkmate sequence. Best move was Qf7+. } (13. Qf7+ g6 14. Be2+ Bg4 15. Bxg4+ Kh6 16. P@g5+ Qxg5 17. fxg5+ Kxg5 18. Qf4#) 13... Kg4?! { (10.64 → Mate in 3) Checkmate is now unavoidable. Best move was Rxa7. } (13... Rxa7 14. Nc3) 14. Qxa8?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was Qf7. } (14. Qf7 Qxd2+ 15. Nxd2 P@h4 16. f3#) 14... Kh5 15. Qxb8?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Qf3+. } (15. Qf3+ Kg6 16. P@h5+ Kh6 17. P@g5+ Qxg5 18. fxg5+ Kxg5 19. Q@f4#) 15... Kg4 16. Qxc8+ Kh5 17. Qxd8?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qf5+. } (17. Qf5+ Kh6 18. N@g4#) 17... Kg4 18. Qxf8?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was R@g5#. } (18. R@g5#) 18... Kh5 19. Qxg8?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Q@g5#. } (19. Q@g5#) 19... Kg4 20. Qxh8?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was R@g5#. } (20. R@g5#) 20... Kh5 21. Qxh7+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Q@g5#. } (21. Q@g5#) 21... Kg4 22. Qxg7+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Be2#. } (22. Be2#) 22... Kh5 23. Q@g4# { White wins by checkmate. } 1-0