Chess puzzle (Checkmate)
Opening: Scotch_Game, Scotch_Game_Classical_Variation
Moves: 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Nd4 Bxd4 7. Nc3 *
Position (FEN): r1b1k1nr/pppp1ppp/5q2/8/3bP3/2N5/PPP2PPP/R1BQKB1R b KQkq - 1 7
Black to move.
Themes: Attacking f2 or f7 Opening Mate in 1 
Puzzle rating: 1040
Best move: Qxf2#