[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/i5ji0jRw"] [Date "2023.09.27"] [White "amastris"] [Black "ntpkhang216"] [Result "0-1"] [UTCDate "2023.09.27"] [UTCTime "14:46:44"] [WhiteElo "1643"] [BlackElo "964"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+87"] [Variant "Standard"] [TimeControl "15+0"] [ECO "C47"] [Opening "Four Knights Game: Scotch Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 Nc6 2. Nf3 e5 3. Nc3 Nf6 4. d4 { C47 Four Knights Game: Scotch Variation } Be7?? { (0.00 → 2.82) Blunder. exd4 was best. } (4... exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. O-O) 5. dxe5 Nxe5?? { (2.69 → 7.53) Blunder. Ng4 was best. } (5... Ng4 6. Bf4 d6 7. exd6 cxd6 8. Be2 O-O 9. O-O Re8 10. Re1) 6. Nxe5 O-O 7. Nf3 d6 8. Bd3 a6 9. O-O b5 10. h3 c5 11. Bg5 Bd7 12. Bxf6 h6?! { (5.37 → 9.62) Inaccuracy. Bxf6 was best. } (12... Bxf6) 13. Bxe7 Qxe7 14. Nd5 Qf6 15. Nxf6+ gxf6 16. c4 Kh7 17. cxb5 Rg8 18. e5+ Kh8 19. exf6 Bxh3?! { (17.33 → Mate in 8) Checkmate is now unavoidable. Bxb5 was best. } (19... Bxb5 20. Bxb5) 20. g3?! { (Mate in 8 → 19.40) Lost forced checkmate sequence. Qd2 was best. } (20. Qd2 Rxg2+ 21. Kh1 Rg5 22. Nxg5 Bg2+ 23. Kh2 Be4 24. Nxe4 Kh7 25. Nxd6+ Kg8 26. Rg1+ Kf8) 20... Rg6 21. Qd2 Rxf6 22. Nh4 Kg8 23. Kh2 Kf8 { Black wins on time. } 0-1