Chess puzzle (Checkmate)
Opening: Bishops_Opening, Bishops_Opening_Vienna_Hybrid
Moves: 1. e4 e5 2. Nc3 Nf6 3. Bc4 Bc5 4. d3 d6 5. Bg5 O-O 6. Bxf6 Qxf6 7. Nd5 *
Position (FEN): rnb2rk1/ppp2ppp/3p1q2/2bNp3/2B1P3/3P4/PPP2PPP/R2QK1NR b KQ - 1 7
Black to move.
Themes: Attacking f2 or f7 Opening Mate in 1 
Puzzle rating: 784
Best move: Qxf2#