Chess puzzle (Advantage)
Opening: Four_Knights_Game, Four_Knights_Game_Italian_Variation
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. Bxf7+ *
Position (FEN): r1bqk2r/pppp1Bpp/2n2n2/2b1p3/4P3/2N2N2/PPPP1PPP/R1BQK2R b KQkq - 0 5
Black to move.
Themes: Hanging Piece Opening  
Puzzle rating: 587
Best move: Kxf7