[Event "Casual blitz game"] [Site "https://lichess.org/ynEXNY0g"] [Date "2019.04.22"] [White "Koenigsopfer"] [Black "Usolando"] [Result "0-1"] [UTCDate "2019.04.22"] [UTCTime "23:19:05"] [WhiteElo "1920"] [BlackElo "1830"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 { A02 Bird Opening } f5 2. Nf3 Nf6 3. e3 g6 4. d4 Bg7 5. c4 c5 6. d5 O-O 7. Nc3 d6 8. Be2 e6 9. dxe6 Bxe6 10. b3 Nc6 11. Bb2 Ne4 12. Qc2 Nb4 13. Qc1 d5 14. cxd5 Nxd5 15. Nxd5 Bxd5 16. Bxg7 Kxg7 17. O-O Qf6 18. Ne5 Bc6 19. Bf3 b6 20. Qc2 Rae8 21. Rad1 Rxe5 22. fxe5 Qxe5 23. Rd3 g5 24. g3 g4 25. Bg2 Bb5 26. Bxe4 fxe4 27. Rxf8 Kxf8 28. Rd8+ Ke7 29. Qd2 Qa1+ 30. Kg2 Qf1# { Black wins by checkmate. } 0-1