Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_French_Variation
Moves: 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nd4 5. d3 a6 6. Nxd4 *
Position (FEN): r1bqkbnr/1p1p1ppp/p3p3/1Bp5/3NP3/2NP4/PPP2PPP/R1BQK2R b KQkq - 0 6
Black to move.
Themes:  Opening  
Puzzle rating: 1198
Best move: cxd4