Chess puzzle (Checkmate)
Opening: Vienna_Game, Vienna_Game_Other_variations
Moves: 1. e4 e5 2. Nc3 f5 3. Qh5+ g6 4. Qe2 fxe4 5. Qxe4 Bg7 6. Bc4 Nc6 7. a3 d6 8.
Nf3 Bf5 9. Qd5 Nf6 *
Position (FEN): r2qk2r/ppp3bp/2np1np1/3Qpb2/2B5/P1N2N2/1PPP1PPP/R1B1K2R w KQkq - 4 10
White to move.
Themes:  Opening Mate in 1 
Puzzle rating: 743
Best move: Qf7#