[Event "Casual rapid game"] [Site "https://lichess.org/ofOoD0t8"] [Date "2019.04.21"] [White "NosajChess"] [Black "Seigmann"] [Result "0-1"] [UTCDate "2019.04.21"] [UTCTime "09:37:31"] [WhiteElo "1345"] [BlackElo "1875"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. f4 { A02 Bird Opening } c6 2. Nf3 d5 3. d4 Nf6 4. Nc3 Bf5 5. Be3 e6 6. Qd2?! { (-0.83 → -1.64) Inaccuracy. Bd2 was best. } (6. Bd2) 6... Bb4 7. O-O-O?? { (-1.75 → -4.49) Blunder. Qc1 was best. } (7. Qc1 Bxc3+ 8. bxc3 Nbd7 9. Bd2 h5 10. e3 h4 11. c4 h3 12. g3 Be4 13. Be2 dxc4) 7... Qa5 8. a3 Ne4 9. Qe1? { (-4.20 → -8.12) Mistake. Nxe4 was best. } (9. Nxe4 Bxd2+ 10. Bxd2 Qd8 11. Nf2 Be4 12. Ne5 Nd7 13. Nxd7 Qxd7 14. e3 O-O 15. Nxe4 dxe4) 9... Nxc3 10. axb4? { (-8.08 → Mate in 5) Checkmate is now unavoidable. Bd2 was best. } (10. Bd2 Qa4 11. e4 Bxe4 12. Bd3 Bxd3 13. cxd3 Qxd1+ 14. Qxd1 Nxd1 15. axb4 Nf2 16. Rf1 Ng4) 10... Qa1+ 11. Kd2 Ne4+ 12. Kd3 Qxb2 13. Bc1 Qa2?? { (Mate in 3 → -5.27) Lost forced checkmate sequence. Nf2+ was best. } { White left the game. } (13... Nf2+ 14. Ke3 Ng4+ 15. Kd2 Qxc2#) 0-1