Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Closed
Moves: 1. e4 c5 2. Nc3 Nc6 3. Bc4 g6 4. f4 Bg7 5. Nf3 d6 6. Bxf7+ *
Position (FEN): r1bqk1nr/pp2pBbp/2np2p1/2p5/4PP2/2N2N2/PPPP2PP/R1BQK2R b KQkq - 0 6
Black to move.
Themes: Hanging Piece Opening  
Puzzle rating: 600
Best move: Kxf7