Chess puzzle (Checkmate)
Moves: 1. g3 d5 2. Bg2 c6 3. Nf3 Nf6 4. O-O Bf5 5. b3 e6 6. Bb2 h6 7. d3 Nbd7 8. Nbd2
Bh7 9. e4 dxe4 10. dxe4 Nxe4 11. Nxe4 Bxe4 12. Re1 Bxf3 13. Qxf3 Qc7 14. Rad1
Bb4 15. Re4 Bf8 16. Qh5 Nc5 17. Re2 Rd8 18. Rde1 g6 19. Qf3 Rg8 20. Bf6 Rd5 21.
c4 Rf5 22. Qc3 Nd7 23. Bd4 c5 24. Bh8 f6 25. Rxe6+ Kf7 26. Bd5 Rxd5 27. Rxf6+
Nxf6 *
Position (FEN): 5brB/ppq2k2/5npp/2pr4/2P5/1PQ3P1/P4P1P/4R1K1 w - - 0 28
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1036
Best move: Qxf6#