ECO A03 · Bird Opening
Bird Opening: Dutch Variation
The position after 1.f4 d5.
Bird Opening: Dutch Variation
2 half-moves in · 3 named continuations
8♜
♞
♝
♛
♚
♝
♞
♜
7♟
♟
♟
♟
♟
♟
♟
6
5
♟
4
♙
3
2♙
♙
♙
♙
♙
♙
♙
a1♖
b♘
c♗
d♕
e♔
f♗
g♘
h♖
1. f4 d5
Bird Opening: Dutch Variation is filed under ECO A03, a variation of Bird Opening. It is the position after 1.f4 d5 — 2 half-moves in, with White to move. From here theory names 3 continuations: c4, e4, g4.