Central e4 Setup

1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 Bxa6 6.Nc3 d6 7.e4

One of White's most ambitious plans: accept the Benko and build a big center with e4. If White consolidates, the extra pawn(s) can matter. If Black gets queenside activity, White may be forced to give material back.

ECO Code

A57-A59

Difficulty

Intermediate to Advanced

Style

Center vs Queenside

Key Theme

Central expansion

Strategic Plans

White

Nf3, Be2, 0-0

Finish development and keep the center under control. Be ready to return a pawn if it untangles your pieces.

Black

...g6, ...Bg7, ...0-0

Activate rooks on the open files and build pressure against queenside pawns. The initiative is the compensation.

Key Breaks

...e6 and ...b-file pressure

Black often attacks the d5 pawn with ...e6 while keeping queenside pressure constant.

Common Pitfalls

For White: If you build the center but fall behind in development, Black's open files turn into tactical threats.

For Black: If you don't use the open files actively, the gambit compensation fades and White's extra pawns decide.

Center vs Pressure

This setup shows the Benko tradeoff clearly: White's center and extra pawn(s) versus Black's open-file initiative.

Back to Benko Gambit Explore Benko Accepted