Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Bowdler_Attack
Moves: 1. e4 c5 2. Bc4 Nc6 3. Nf3 e6 4. d4 cxd4 5. Nxd4 d5 6. Bd3 *
Position (FEN): r1bqkbnr/pp3ppp/2n1p3/3p4/3NP3/3B4/PPP2PPP/RNBQK2R b KQkq - 1 6
Black to move.
Themes: Hanging Piece Opening  
Puzzle rating: 1171
Best move: Nxd4