Chess puzzle (Advantage)
Opening: Ruy_Lopez, Ruy_Lopez_Steinitz_Defense
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d3 Bg4 5. Bc4 Be7 6. Bxf7+ *
Position (FEN): r2qk1nr/ppp1bBpp/2np4/4p3/4P1b1/3P1N2/PPP2PPP/RNBQK2R b KQkq - 0 6
Black to move.
Themes: Hanging Piece Opening  
Puzzle rating: 587
Best move: Kxf7