[Event "Daily UltraBullet Arena"] [Site "https://lichess.org/EB9QSAGc"] [Date "2021.04.29"] [White "n_b787898"] [Black "Krasnoznamensk"] [Result "0-1"] [UTCDate "2021.04.29"] [UTCTime "21:48:26"] [WhiteElo "1561"] [BlackElo "1752"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. g3 f5 3. Bg2 Nf6 4. O-O g6 5. Re1 Bg7 6. c4 O-O 7. d4 e5 8. d5 e4 9. Qb3 exf3 10. Bxf3 Nd4 11. Qd1 Nxf3+ 12. exf3 f4 13. c5 fxg3 14. fxg3 Nh5 15. f4 d6 16. cxd6 Bg4 17. Nc3 Bxd1 18. Rxd1 cxd6 19. Re1 Qb6+ 20. Be3 Qxb2 21. Rac1 Nxf4 22. Ne4 Qg2# { Black wins by checkmate. } 0-1