English Opening: King's English Variation, Reversed Sicilian

The English Opening: King's English Variation, Reversed Sicilian is a chess opening classified under ECO code A21 in the Flank Openings family, characterized by moves like 1.c4, 1.Nf3, or 1.f4, aiming to control the center indirectly. It is reached after 2 moves: 1. c4 e5 2. Nc3. The resulting position leaves black to move.