[Event "World day festival 6 Monday Team Battle"] [Site "https://lichess.org/qXpVJkp0"] [Date "2024.05.06"] [White "Abderrahimlaaziz"] [Black "oberschlumpf"] [Result "0-1"] [UTCDate "2024.05.06"] [UTCTime "15:38:43"] [WhiteElo "1868"] [BlackElo "2305"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 Nf6 { A02 Bird Opening } 2. Nf3 g6 3. d4 Bg7 4. e3 d6 5. Be2 Nbd7 6. O-O O-O 7. Bd3 e5 8. dxe5 dxe5 9. f5?? { (-0.39 → -4.17) Blunder. fxe5 was best. } (9. fxe5 Ng4 10. e6 fxe6 11. h3 Nge5 12. Nxe5 Nxe5 13. Be4 Rb8 14. Rxf8+ Qxf8) 9... e4 10. fxg6 hxg6 11. Bxe4 Nxe4 12. Qd3 Ndc5 13. Qe2 a5 14. Nbd2 b6 15. Nxe4 Nxe4 16. Qc4 Bb7 17. c3 Qe7 18. Qb4 axb4 19. cxb4 Qxb4 20. Nd4 Bxd4 21. exd4? { (-8.52 → Mate in 7) Checkmate is now unavoidable. a3 was best. } (21. a3 Qc4 22. Bd2 Bxb2 23. Bb4 Rfe8 24. h3 Bxa1 25. Rxa1 Qe6 26. Re1) 21... Qxd4+ 22. Kh1 Nf2+ 23. Kg1 Nh3+ 24. Kh1 Qg1+ 25. Rxg1 Nf2# { Black wins by checkmate. } 0-1