Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Accelerated_Dragon
Moves: 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c3 Nf6 6. Bd3 Bg7 7. Be3 O-O 8.
Na3 Qb6 9. Nc4 Qc7 10. Nb5 Qb8 11. Bc5 d6 12. Nbxd6 exd6 *
Position (FEN): rqb2rk1/pp3pbp/2np1np1/2B5/2N1P3/2PB4/PP3PPP/R2QK2R w KQ - 0 13
White to move.
Themes:  Opening  
Puzzle rating: 903
Best move: Bxd6