Chess puzzle (Advantage)
Opening: Norwegian_Defense, Norwegian_Defense_Other_variations
Moves: 1. e4 g6 2. d4 Nf6 3. e5 Nh5 4. g4 Ng7 5. Bh6 d6 6. Bc4 dxe5 7. Bxf7+ *
Position (FEN): rnbqkb1r/ppp1pBnp/6pB/4p3/3P2P1/8/PPP2P1P/RN1QK1NR b KQkq - 0 7
Black to move.
Themes: Hanging Piece Opening  
Puzzle rating: 711
Best move: Kxf7