ECO C25
Vienna Gambit, with Max Lange Defense
The position after 1.e4 e5 2.Nc3 Nc6 3.f4.
Vienna Gambit, with Max Lange Defense
5 half-moves in · no named continuation
8♜
♝
♛
♚
♝
♞
♜
7♟
♟
♟
♟
♟
♟
♟
6
♞
5
♟
4
♙
♙
3
♘
2♙
♙
♙
♙
♙
♙
a1♖
b
c♗
d♕
e♔
f♗
g♘
h♖
1. e4 e5 2. Nc3 Nc6 3. f4
Vienna Gambit, with Max Lange Defense is filed under ECO C25. It is the position after 1.e4 e5 2.Nc3 Nc6 3.f4 — 5 half-moves in, with Black to move. Named theory ends here; beyond this the position is yours to work out.