Chess puzzle (Advantage)
Opening: Italian_Game, Italian_Game_Two_Knights_Defense
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Bxf7+ *
Position (FEN): r1bqkb1r/pppp1Bpp/2n2n2/4p3/4P3/5N2/PPPP1PPP/RNBQK2R b KQkq - 0 4
Black to move.
Themes: Hanging Piece Opening  
Puzzle rating: 1009
Best move: Kxf7