[Event "Weekly Crazyhouse Arena"] [Site "https://lichess.org/dCMUr1hT"] [Date "2021.01.05"] [White "kman21"] [Black "metric_space"] [Result "0-1"] [UTCDate "2021.01.05"] [UTCTime "20:34:50"] [WhiteElo "1460"] [BlackElo "1633"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+20"] [Variant "Crazyhouse"] [TimeControl "300+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5?? { (0.83 → 4.67) Blunder. e5 was best. } (1... e5 2. Bc4 Nc6 3. Nf3 Be7 4. Nc3 Nf6 5. d3 O-O 6. O-O) 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Bc4?? { (4.89 → 1.36) Blunder. Nc3 was best. } (3. Nc3 e5 4. Bc4 Be7 5. d3 d6 6. O-O Be6 7. Nd5 h6) 3... e6 4. c3?? { (2.23 → -2.77) Blunder. O-O was best. } (4. O-O) 4... d5 5. exd5 exd5 6. Bb5 Nf6 7. O-O?? { (-1.34 → -3.55) Blunder. d3 was best. } (7. d3 Bd6) 7... Be7 8. Qa4? { (-3.70 → -7.34) Mistake. d4 was best. } (8. d4 P@h3) 8... Bd7?! { (-7.34 → -5.00) Inaccuracy. O-O was best. } (8... O-O) 9. d4 O-O 10. Bf4?! { (-4.76 → -8.09) Inaccuracy. P@h6 was best. } (10. P@h6 gxh6) 10... a6?! { (-8.09 → -4.84) Inaccuracy. P@e4 was best. } (10... P@e4 11. Ne1 cxd4 12. P@h6 gxh6 13. cxd4 P@g5 14. Be5 P@f3 15. gxf3 exf3 16. P@c7 Qc8 17. P@d6) 11. Bxc6 Bxc6 12. Qc2?? { (-4.28 → -11.80) Blunder. Qd1 was best. } (12. Qd1 B@g4 13. P@h6 Bb5 14. c4 Bxc4 15. hxg7 Bxf1 16. gxf8=Q+ Bxf8 17. Kxf1 P@e4 18. P@e2 P@g7) 12... B@e4 13. Qe2 P@d3 14. Qd2 Bxf3 15. gxf3 Bd6 16. dxc5 Bxf4 17. Qxf4?! { (-18.84 → Mate in 5) Checkmate is now unavoidable. B@g2 was best. } (17. B@g2 Ne4) 17... N@h3+ 18. Kg2 Nxf4+ 19. Kh1 Q@g2# { Black wins by checkmate. } 0-1