In short
White’s pawns on d4 and e5 form a chain, each guarding the next. The pawn at the back, d4, is the base: hit it, and the whole chain wobbles.
What you learn here
- Attack a pawn chain at its base.
- Play on the side your pawns point to.
White’s pawns on d4 and e5 form a chain, each guarding the next. The pawn at the back, d4, is the base: hit it, and the whole chain wobbles.