[Event "Rated Crazyhouse game"] [Site "https://lichess.org/Cr8xx7EI"] [Date "2024.04.12"] [White "aidwer"] [Black "earlpurple"] [Result "0-1"] [UTCDate "2024.04.12"] [UTCTime "14:48:51"] [WhiteElo "1946"] [BlackElo "1998"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+20"] [Variant "Crazyhouse"] [TimeControl "300+3"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 Nf6 3. Nf3 { D02 Queen's Pawn Game: London System } Bg4 4. Ne5 e6 5. f3?? { (0.80 → -2.30) Blunder. Nxg4 was best. } (5. Nxg4 Nxg4 6. B@g3 N@e4 7. e3 Ngxf2 8. Bxf2 Nd7 9. Bb5 c6 10. Bxc6 bxc6 11. P@b7 Rb8) 5... Bf5?! { (-2.30 → -1.36) Inaccuracy. Nc6 was best. } (5... Nc6 6. Nxc6 bxc6 7. Nd2 Bf5 8. g3 Nh5 9. Be3 Bd6 10. N@b7 Qb8 11. Nxd6+ cxd6 12. B@c3) 6. e3 Be7? { (-1.29 → -0.09) Mistake. Nh5 was best. } (6... Nh5 7. Bg3 Bd6 8. Bf2 Nc6 9. Nxc6 bxc6 10. Nc3 N@b4 11. N@a3 O-O 12. g4 Bg6 13. gxh5) 7. a3?? { (-0.09 → -2.31) Blunder. g4 was best. } (7. g4 Bxg4) 7... O-O 8. Nc3 Nbd7 9. Qd2 Nh5 10. O-O-O?? { (-2.39 → -11.47) Blunder. Nxd7 was best. } (10. Nxd7 Qxd7) 10... Nxf4 11. exf4 Nxe5 12. fxe5 Bg5 13. f4 Bxf4 14. Qxf4 B@g5 15. Qxg5?! { (-16.31 → Mate in 9) Checkmate is now unavoidable. B@d3 was best. } (15. B@d3 Bxf4+) 15... Qxg5+ 16. B@d2 P@e3?! { (Mate in 2 → -27.60) Lost forced checkmate sequence. N@b3+ was best. } (16... N@b3+ 17. cxb3 Q@c2#) 17. Bxe3?! { (-27.60 → Mate in 2) Checkmate is now unavoidable. N@b3 was best. } (17. N@b3 exd2+) 17... Qxe3+ 18. B@d2 N@b3+ 19. Kb1 Q@a1# { Black wins by checkmate. } 0-1