Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Bowdler_Attack
Moves: 1. e4 c5 2. Bc4 Nc6 3. Nc3 Nf6 4. f4 e5 5. f5 a6 6. a4 d6 7. Nf3 Nd4 8. d3 Bd7
9. Nxd4 cxd4 10. Nd5 Nxd5 11. Bxd5 Rb8 12. Bxf7+ *
Position (FEN): 1r1qkb1r/1p1b1Bpp/p2p4/4pP2/P2pP3/3P4/1PP3PP/R1BQK2R b KQk - 0 12
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 632
Best move: Kxf7