ECO A20 · English Opening
English Opening: King's English Variation
The position after 1.c4 e5.
English Opening: King's English Variation
2 half-moves in · 2 named continuations
8♜
♞
♝
♛
♚
♝
♞
♜
7♟
♟
♟
♟
♟
♟
♟
6
5
♟
4
♙
3
2♙
♙
♙
♙
♙
♙
♙
a1♖
b♘
c♗
d♕
e♔
f♗
g♘
h♖
1. c4 e5
Variations of English Opening: King's English Variation
5 namedEnglish Opening: King's English Variation is filed under ECO A20, a variation of English Opening. It is the position after 1.c4 e5 — 2 half-moves in, with White to move. From here theory names 2 continuations: Nc3, Nf3.