A22 — English Opening: King's English Variation, Two Knights Variation

Flank & English openings (A00–A99)

ECO A22 covers English Opening: King's English Variation, Two Knights Variation and related lines (English Opening: King's English Variation, Two Knights Variation, English Opening: Carls-Bremen System, English Opening: King's English, Mazedonisch, English Opening: King's English Variation, Two Knights Variation, Reversed Dragon). Main line 1. c4 e5 2. Nc3 Nf6 with variations, statistics, and the best responses.