Chess puzzle (Checkmate)
Opening: Italian_Game, Italian_Game_Two_Knights_Defense
Moves: 1. e4 e5 2. d4 Nc6 3. Bc4 Nf6 4. Nf3 Nxe4 5. O-O Nxf2 6. Rxf2 e4 7. Re2 d5 8.
Bb3 Bg4 9. h3 Bxf3 10. gxf3 f5 11. fxe4 fxe4 12. Qf1 Nxd4 13. Rxe4+ dxe4 *
Position (FEN): r2qkb1r/ppp3pp/8/8/3np3/1B5P/PPP5/RNB2QK1 w kq - 0 14
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 939
Best move: Qf7#