Chess puzzle (Checkmate)
Opening: Danish_Gambit, Danish_Gambit_Other_variations
Moves: 1. e4 e5 2. d4 exd4 3. c3 d3 4. Bxd3 Bc5 5. c4 Qh4 6. Nc3 *
Position (FEN): rnb1k1nr/pppp1ppp/8/2b5/2P1P2q/2NB4/PP3PPP/R1BQK1NR b KQkq - 2 6
Black to move.
Themes: Attacking f2 or f7 Opening Mate in 1 
Puzzle rating: 861
Best move: Qxf2#