Chess Opening Theory/1. e4/1...c5/2. Nf3/2...d6/3. d4/3...cxd4/4. Nxd4/4...Nf6/5. Nc3/5...g6/6. Be3/6...Bg7/7. f3/7...O-O/8. Qd2/8...Nc6/9. Bc4

= Sicilian Defense, Dragon, Main Line = Bc4 develops the bishop to a good square, pinning the f7 pawn and aiming at the Black king and kingside to attack. On the next move White will castle queenside and a fierce attack is on!