King's Indian - fianchetto - Simagin variation
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. g3 O-O 6. Bg2 Nc6 7. O-O Bg4
White plays the queen's pawn to d4. Black develops the knight to f6. White moves the c-pawn to c4.
Black plays the g-pawn to g6. White develops the knight to c3. Black develops the dark-squared bishop to g7.
White transfers the knight to f3. Black plays the queen's pawn to d6. White plays the g-pawn to g3.
Black castles kingside. White develops the light-squared bishop to g2. Black transfers the knight to c6.
White castles kingside. Black places the light-squared bishop to g4.