Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. d4 Qf6 4. d5 Nd4 5. Nxd4 exd4 6. c3 Bc5 7. cxd4 Bxd4 8.
Nc3 *
Position (FEN): r1b1k1nr/pppp1ppp/5q2/3P4/3bP3/2N5/PP3PPP/R1BQKB1R b KQkq - 1 8
Black to move.
Themes: Attacking f2 or f7 Opening Mate in 1 
Puzzle rating: 1386
Best move: Qxf2#