Sicilian Defense: Accelerated Dragon, Maróczy Bind, Breyer Variation

The Sicilian Defense: Accelerated Dragon, Maróczy Bind, Breyer Variation is a chess opening classified under ECO code B39 in the Semi-Open Games family, where Black responds to 1.e4 with something other than 1...e5, including the Sicilian Defense, Caro-Kann, and Pirc. It is reached after 7 moves: 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4. The resulting position leaves white to move.