[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/AIvXynym"] [Date "2021.01.12"] [White "AcostaSC"] [Black "BigShake"] [Result "0-1"] [UTCDate "2021.01.12"] [UTCTime "00:32:19"] [WhiteElo "1815"] [BlackElo "1520"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+257"] [Variant "Standard"] [TimeControl "15+0"] [ECO "D00"] [Opening "Queen's Pawn Game"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 d5 2. e3 { D00 Queen's Pawn Game } c6 3. Be2 Bf5 4. c4 e6 5. Nc3 Nf6 6. cxd5 Ne4?? { (-0.31 → 3.42) Blunder. exd5 was best. } (6... exd5 7. g4) 7. dxe6 Bxe6?? { (3.19 → 6.54) Blunder. fxe6 was best. } (7... fxe6 8. Qb3) 8. Nxe4 f5 9. Nc3 Bb4 10. a3 Nd7 11. axb4 Qb6 12. b5 Qxb5 13. Bxb5 cxb5 14. Nxb5 O-O 15. Nd6 Rac8 16. Nxf5 Bxf5 17. Ne2 Bc2 18. Qd2 Nf6 19. Rxa7 Ne4 20. Qb4 Nxf2?! { (15.27 → Mate in 5) Checkmate is now unavoidable. Rf7 was best. } (20... Rf7 21. f3 Nf6 22. Nc3 Bd3 23. Rxb7 Rxb7 24. Qxb7 Bf5 25. Qb3+ Kf8 26. O-O Re8 27. Qb4+) 21. Rf1?? { (Mate in 5 → 2.58) Lost forced checkmate sequence. Qxb7 was best. } (21. Qxb7 Rc7 22. Qxc7 Nd3+ 23. Kd2 Rf7 24. Qxf7+ Kh8 25. Qxg7#) 21... Nd3+ 22. Kd2 Rxf1 { Black wins on time. } 0-1