Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Accelerated_Dragon
Moves: 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
O-O d6 9. h3 Bd7 10. Qd2 Rc8 11. Rae1 *
Position (FEN): 2rq1rk1/pp1bppbp/2np1np1/8/2BNP3/2N1B2P/PPPQ1PP1/4RRK1 b - - 4 11
Black to move.
Themes:  Middlegame  
Puzzle rating: 1608
Best move: Nxd4