A36English Opening
Symmetrical Variation
1.c4 c5 2.Nc3 Nc6 3.g3
A36English Opening
ultra-symmetrical Variation
1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7
A36English Opening
Symmetrical Variation, Botvinnik System reversed
1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.e3 e5
A36English Opening
Symmetrical Variation, Botvinnik System
1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.e4