ECO C21
Center Game Accepted
The position after 1.e4 e5 2.d4 exd4.
Center Game Accepted
4 half-moves in · 6 named continuations
8♜
♞
♝
♛
♚
♝
♞
♜
7♟
♟
♟
♟
♟
♟
♟
6
5
4
♟
♙
3
2♙
♙
♙
♙
♙
♙
a1♖
b♘
c♗
d♕
e♔
f♗
g♘
h♖
1. e4 e5 2. d4 exd4
Center Game Accepted is filed under ECO C21. It is the position after 1.e4 e5 2.d4 exd4 — 4 half-moves in, with White to move. From here theory names 6 continuations: Bc4, Bd3, Nf3, Qxd4, c3, f4.