lichess dev

[Event "lion26 Arena"] [Site "http://chess-academy.net/NqU1qJmk"] [Date "2023.01.27"] [Round "-"] [White "MariaCurca"] [Black "RoscaDanil"] [Result "0-1"] [UTCDate "2023.01.27"] [UTCTime "17:38:45"] [WhiteElo "1447"] [BlackElo "1692"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+17"] [Variant "Crazyhouse"] [TimeControl "300+0"] [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... e5? { (-0.42 → 1.57) Mistake. Best move was Nf6. } (1... Nf6 2. d4 d5 3. Nc3 Bf5 4. Bd3 e6 5. Nge2 Be7 6. Bxf5) 2. Qf3?? { (1.57 → -2.89) Blunder. Best move was d4. } (2. d4 e4 3. d5 Nf6 4. Nc3 d6 5. f3 exf3 6. Nxf3 P@b4 7. Nb5 a6 8. P@g5 Be7) 2... Nc6 3. Nh3? { (-1.81 → -4.61) Mistake. Best move was Nc3. } (3. Nc3 Nf6) 3... Nf6 4. g4?? { (-4.09 → -9.83) Blunder. Best move was Nc3. } (4. Nc3) 4... d5 5. g5 Bg4?? { (-8.90 → -5.66) Blunder. Best move was e4. } (5... e4) 6. Qg3 Ne4?? { (-7.09 → 4.15) Blunder. Best move was Bxh3. } (6... Bxh3) 7. Qxg4 h5 8. Qf3 Nxg5? { (1.95 → 4.83) Mistake. Best move was Nb4. } (8... Nb4) 9. Nxg5 Qxg5 10. e4?? { (4.49 → -14.40) Blunder. Best move was Qxd5. } (10. Qxd5 P@e6) 10... dxe4?? { (-14.40 → -3.24) Blunder. Best move was N@d4. } (10... N@d4 11. B@d7+) 11. Qxe4 Nb4?? { (-5.97 → 3.59) Blunder. Best move was N@c5. } (11... N@c5 12. P@d7+) 12. d4?? { (3.59 → Mate in 9) Checkmate is now unavoidable. Best move was N@d5. } (12. N@d5 Bd6 13. Nxb4 N@d4 14. B@a4+ P@d7 15. P@e3 Bxb4 16. exd4 O-O 17. Nc3 exd4 18. Bxd7 c6) 12... Qxc1+ 13. N@d1 Nxc2+ 14. Ke2 Nxd4+ 15. Kd3?! { (-26.76 → Mate in 1) Checkmate is now unavoidable. Best move was Qxd4. } (15. Qxd4 B@b5+) 15... Qxd1+?! { (Mate in 1 → Mate in 3) Not the best checkmate sequence. Best move was P@c4#. } (15... P@c4#) 16. Kc3 N@c5?! { (Mate in 2 → -37.14) Lost forced checkmate sequence. Best move was N@a4+. } (16... N@a4+ 17. Kc4 N@b6#) 17. Qxe5+ Be7 18. P@d6?! { (-35.88 → Mate in 3) Checkmate is now unavoidable. Best move was B@b5+. } (18. B@b5+ c6) 18... Na4+?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was N@e4+. } (18... N@e4+ 19. Kc4 b5+ 20. Kb4 Qa4#) 19. Kb4 N@c6+ 20. Ka3 Nxe5?! { (Mate in 1 → Mate in 5) Not the best checkmate sequence. Best move was P@b4#. } (20... P@b4#) 21. B@b5+ Nxb5+?! { (Mate in 5 → Mate in 11) Not the best checkmate sequence. Best move was c6. } (21... c6 22. Bxc6+ bxc6 23. P@d7+ Nxd7 24. dxe7 Nc2+ 25. Kxa4 Q@b4#) 22. Bxb5+ c6 23. Bxa4?! { (-38.44 → Mate in 2) Checkmate is now unavoidable. Best move was N@c7+. } (23. N@c7+ Kd7) 23... Nc4+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was B@c5+. } (23... B@c5+ 24. b4 Nc4#) 24. Kb4 Bxd6+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was P@a5+. } (24... P@a5+ 25. Kxc4 Q@b4#) 25. Kxc4 Qc1+?! { (Mate in 1 → Mate in 3) Not the best checkmate sequence. Best move was Q@c5#. } (25... Q@c5#) 26. Kb3 P@c4# { Black wins by checkmate. } 0-1