[Event "Rated Crazyhouse game"] [Site "https://lichess.org/YBqZH5Kt"] [Date "2022.03.27"] [White "Ongjiajun"] [Black "Patrik2021"] [Result "1-0"] [UTCDate "2022.03.27"] [UTCTime "13:37:25"] [WhiteElo "1253"] [BlackElo "1923"] [WhiteRatingDiff "+223"] [BlackRatingDiff "-66"] [Variant "Crazyhouse"] [TimeControl "180+1"] [ECO "A43"] [Opening "Benoni Defense: Benoni Gambit Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?? { (0.33 → 3.33) Blunder. d5 was best. } (1... d5 2. Nf3 Nc6 3. Nc3 Nf6 4. e3 g6 5. Bb5 Bg7 6. Ne5) 2. dxc5 { A43 Benoni Defense: Benoni Gambit Accepted } e5 3. Nc3 Bxc5 4. e4? { (2.32 → 0.77) Mistake. e3 was best. } (4. e3) 4... Nf6?? { (0.77 → 3.31) Blunder. d6 was best. } (4... d6) 5. Nf3?? { (3.31 → -0.30) Blunder. P@g5 was best. } (5. P@g5) 5... d6? { (-0.30 → 1.15) Mistake. Qb6 was best. } (5... Qb6 6. P@e3) 6. Bg5?! { (1.15 → 0.07) Inaccuracy. P@h6 was best. } (6. P@h6) 6... h6?? { (0.07 → 8.37) Blunder. Bxf2+ was best. } (6... Bxf2+ 7. Kxf2 P@e3+ 8. Bxe3 Nc6 9. Kg1 P@d4 10. B@g5 dxe3 11. Bxe3 B@d4 12. P@f2 Bxe3 13. fxe3) 7. Bb5+?! { (8.37 → 5.79) Inaccuracy. Bxf6 was best. } (7. Bxf6) 7... P@c6 8. Bxf6 gxf6 9. Bc4? { (7.00 → 4.16) Mistake. Nd5 was best. } (9. Nd5) 9... B@e6 10. Bxe6?! { (7.00 → 4.86) Inaccuracy. Nxe5 was best. } (10. Nxe5) 10... Bxe6 11. O-O Rg8 12. Nh4 f5? { (5.65 → 14.46) Mistake. Bxf2+ was best. } (12... Bxf2+ 13. Rxf2) 13. Nxf5?? { (14.46 → 4.01) Blunder. P@h7 was best. } (13. P@h7 Rf8 14. Nxf5 Bxf5 15. N@g7+ Kd7 16. Nxf5 B@f6 17. B@e3 N@d4 18. Bxd4 exd4 19. P@e7 Bxe7) 13... Bxf5 14. exf5 Qg5 15. P@g3 h5 16. Ne4 Qxf5 17. N@f6+ Kf8 18. Nxg8 Kxg8 19. P@d3 P@g6 20. g4 hxg4 21. Qxg4 Qxg4?! { (35.60 → Mate in 6) Checkmate is now unavoidable. N@h7 was best. } (21... N@h7 22. Qxf5) 22. Nf6+ Kg7 23. Nxg4?! { (Mate in 4 → 54.44) Lost forced checkmate sequence. B@h8+ was best. } (23. B@h8+ Kh6 24. Nxg4+ Kh5 25. Q@h6+ Kxg4 26. B@h3#) 23... N@e2+?! { (54.44 → Mate in 13) Checkmate is now unavoidable. Bxf2+ was best. } (23... Bxf2+ 24. Rxf2) 24. Kh1 N@g8 25. B@f6+ Kf8 26. R@d8+ B@e8 27. Q@g7# { White wins by checkmate. } 1-0