Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. f4 d5 3. exd5 cxd5 4. Nf3 Bf5 5. d4 Nc6 6. Nc3 e6 7. Bb5 Qc7 8. Ne5
Ne7 9. O-O a6 10. g4 axb5 11. gxf5 Nxf5 12. Nxb5 Qb6 13. a4 Ncxd4 14. Nxd4 Nxd4
15. Be3 Bc5 16. Bxd4 Bxd4+ 17. Kh1 Bxe5 18. fxe5 O-O 19. Qg4 Qxb2 20. Rg1 Qxe5
21. Rae1 Qf6 22. Ref1 Qg6 23. Qf3 Qxc2 24. Rg2 Qxa4 25. Rxg7+ Kxg7 26. Rg1+ Kh8
*
Position (FEN): r4r1k/1p3p1p/4p3/3p4/q7/5Q2/7P/6RK w - - 2 27
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1318
Best move: Qf6#