Chess puzzle (Crushing)
Opening: Sicilian_Defense, Sicilian_Defense_Smith-Morra_Gambit
Moves: 1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 a6 5. Nf3 Qc7 *
Position (FEN): rnb1kbnr/1pqppppp/p7/8/4P3/2N2N2/PP3PPP/R1BQKB1R w KQkq - 2 6
White to move.
Themes:  Opening  
Puzzle rating: 1069
Best move: Nd5