English Opening: Symmetrical Variation, Two Knights, Fianchetto Variation
Variations
English Opening: Symmetrical Variation, Botvinnik System Reversed, with e3
g6 4. Bg2 Bg7 5. e3 e5
English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation
g6 4. Bg2 Bg7 5. Nf3