King's English Variation, Two Knights Variation, Fianchetto Line

The Fianchetto Line (ECO A24), also called the Bremen System with ...g6, arises when Black meets 3. g3 by preparing ...Bg7 and copying White's kingside setup. The g7-bishop adds protection to e5 and contests the long diagonal against its counterpart on g2. White nearly always continues 4. Bg2. The engine gives White a slight edge, and White scores somewhat better in practice, with draws uncommon.