Starting moves: 1. d4 g6, followed by ...Bg7 and ...d6. A hypermodern setup that can remain a Modern or transpose.
Also known as: King's Fianchetto Defense, Robatsch vs 1.d4. Transpositions: King's Indian, Grünfeld, Modern Benoni, Double Fianchetto.
Opening moves: 1.d4 g6 2.c4 Bg7 3.Nc3 d6
Update the move sequence above to match this opening.