ECO B00
Hippopotamus Defense
The position after 1.e4 Nh6.
Hippopotamus Defense
2 half-moves in · no named continuation
8♜
♞
♝
♛
♚
♝
♜
7♟
♟
♟
♟
♟
♟
♟
♟
6
♞
5
4
♙
3
2♙
♙
♙
♙
♙
♙
♙
a1♖
b♘
c♗
d♕
e♔
f♗
g♘
h♖
1. e4 Nh6
Hippopotamus Defense is filed under ECO B00. It is the position after 1.e4 Nh6 — 2 half-moves in, with White to move. Named theory ends here; beyond this the position is yours to work out.