Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. e3 e6 3. Bd3 Bd6 4. f4 f5 5. Nf3 Nf6 6. Ne5 Ne4 7. Qh5+ Ke7 *
Position (FEN): rnbq3r/ppp1k1pp/3bp3/3pNp1Q/3PnP2/3BP3/PPP3PP/RNB1K2R w KQ - 6 8
White to move.
Themes:  Opening Mate in 1 
Puzzle rating: 1111
Best move: Qf7#