1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 - English Opening: King's English Variation, Four Knights Variation, Fianchetto Line

English Opening: King’s English Variation, Four Knights Variation, Fianchetto Line

Coups: 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3