lichess dev

[Event "lion26 Arena"] [Site "http://chess-academy.net/lcV78G2b"] [Date "2022.12.20"] [Round "-"] [White "FriendShip"] [Black "RoscaDanil"] [Result "1-0"] [UTCDate "2022.12.20"] [UTCTime "15:09:24"] [WhiteElo "1500"] [BlackElo "1762"] [WhiteRatingDiff "+329"] [BlackRatingDiff "-62"] [Variant "Crazyhouse"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nf6?? { (0.61 → 3.61) Blunder. Best move was Nc6. } (2... Nc6) 3. Nxe5 Qe7? { (1.59 → 3.45) Mistake. Best move was Nc6. } (3... Nc6 4. d4) 4. Nf3?? { (3.45 → 0.10) Blunder. Best move was Nc3. } (4. Nc3 Nxe4) 4... Qxe4+? { (0.10 → 2.04) Mistake. Best move was Nxe4. } (4... Nxe4 5. Be2) 5. Qe2? { (2.04 → -0.01) Mistake. Best move was Be2. } (5. Be2 Nc6) 5... Qxe2+ 6. Bxe2 Ng4?? { (-0.84 → 5.03) Blunder. Best move was P@e4. } (6... P@e4 7. O-O) 7. h3?? { (5.03 → 1.51) Blunder. Best move was Nc3. } (7. Nc3 Be7) 7... Nxf2 8. Kxf2 Bc5+?? { (3.18 → 8.21) Blunder. Best move was P@g3+. } (8... P@g3+ 9. Kxg3) 9. d4 Bd6? { (7.31 → 13.09) Mistake. Best move was Bxd4+. } (9... Bxd4+ 10. Nxd4) 10. Nc3? { (13.09 → 8.97) Mistake. Best move was P@e5. } (10. P@e5 Be7 11. N@d5 Q@d8 12. Nbc3 Nc6 13. Nb5 O-O 14. Bd3 P@g6 15. Nbxc7 Bh4+ 16. P@g3 Bxg3+) 10... Q@g3+? { (8.97 → 11.33) Mistake. Best move was Nc6. } (10... Nc6 11. N@f5) 11. Kf1 P@e3 12. Bxe3 O-O 13. Q@e4 f5 14. Qd5+ Rf7?! { (18.12 → Mate in 8) Checkmate is now unavoidable. Best move was P@e6. } (14... P@e6 15. P@f2) 15. Nb5?! { (Mate in 8 → 20.66) Lost forced checkmate sequence. Best move was P@e7. } (15. P@e7 P@e6 16. e8=Q+ Bf8 17. Ng5 Qxg5 18. Qxf7+ Kxf7 19. N@h8+ Ke7 20. Bxg5+ N@f6 21. Q@f7+ Kd8) 15... c6?! { (20.66 → Mate in 8) Checkmate is now unavoidable. Best move was P@e6. } (15... P@e6 16. Nxd6) 16. Qxd6?! { (Mate in 8 → 47.96) Lost forced checkmate sequence. Best move was Qxf7+. } (16. Qxf7+ Kxf7 17. Ng5+ Kf8 18. P@e7+ Kxe7 19. N@g8+ Kf8 20. R@d8+ Q@e8 21. Rxe8+ Kxe8 22. P@f7+ Kf8) 16... cxb5?! { (47.96 → Mate in 6) Checkmate is now unavoidable. Best move was Qxd6. } (16... Qxd6 17. Nxd6) 17. Qxg3 d5 18. Q@e8+?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was N@h6+. } (18. N@h6+ Kf8 19. Qd6+ P@e7 20. Q@g8#) 18... Rf8 19. B@f7+ Kh8 20. Qxf8+ N@g8 21. Qgxg7# { White wins by checkmate. } 1-0