Chess puzzle (Advantage)
Opening: Rat_Defense, Rat_Defense_Harmonist
Moves: 1. e4 d6 2. f4 e5 3. fxe5 dxe5 4. Nf3 Nc6 5. Bc4 h6 6. Bxf7+ *
Position (FEN): r1bqkbnr/ppp2Bp1/2n4p/4p3/4P3/5N2/PPPP2PP/RNBQK2R b KQkq - 0 6
Black to move.
Themes: Hanging Piece Opening  
Puzzle rating: 947
Best move: Kxf7