[Event "Crazyhouse Shield Arena"] [Site "https://lichess.org/RWl8tPnQ"] [Date "2021.04.19"] [White "john72"] [Black "Astavakra"] [Result "1-0"] [UTCDate "2021.04.19"] [UTCTime "20:37:04"] [WhiteElo "1731"] [BlackElo "2228"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [Variant "Crazyhouse"] [TimeControl "180+2"] [ECO "B02"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 { B02 Alekhine Defense } 2. e5 Nc6 3. d4 d6 4. exf6 exf6 5. Bb5?? { (3.67 → 0.45) Blunder. d5 was best. } (5. d5 Ne5 6. Nc3 Be7 7. Bb5+ c6 8. dxc6 bxc6 9. Nf3 cxb5) 5... d5? { (0.45 → 2.12) Mistake. a6 was best. } (5... a6 6. Bxc6+ bxc6 7. Nc3 d5 8. Be3 Bb4 9. Ne2 O-O 10. a3) 6. Bxc6+?? { (2.12 → -1.62) Blunder. Ne2 was best. } (6. Ne2 Bb4+ 7. c3 Be7 8. Ng3 O-O 9. O-O a6 10. Bd3 Bd6 11. Nh5 P@g6 12. N@h6+ Kh8) 6... bxc6 7. Ne2?? { (-0.21 → -2.77) Blunder. Nc3 was best. } (7. Nc3 B@a6) 7... B@e4?? { (-2.77 → -0.33) Blunder. Bd6 was best. } (7... Bd6 8. Nbc3) 8. f3 Bxf3?? { (0.44 → 3.26) Blunder. P@h3 was best. } (8... P@h3 9. fxe4) 9. gxf3 P@g2?! { (4.12 → 6.41) Inaccuracy. P@e4 was best. } (9... P@e4 10. fxe4) 10. Rg1 P@h3 11. Nf4 Bd6 12. N@h5 Rg8? { (4.81 → 9.78) Mistake. Qe7+ was best. } (12... Qe7+) 13. Qe2+ Kf8 14. Nxg7 Rxg7 15. B@h6 N@g6?! { (19.45 → Mate in 4) Checkmate is now unavoidable. Bb4+ was best. } (15... Bb4+ 16. c3) 16. Bxg7+ Kxg7 17. Nh5+ Kg8 18. N@h6+ Kh8 19. P@g7# { White wins by checkmate. } 1-0