Polish Defense En Passant in Chess

In the Polish Defense, “polish defense en passant” refers to the tactical possibility that arises when Black’s pawn advances two squares and White can capture it en passant on the very next move. The defining feature is a pawn move like …c5 (or …d5, depending on the line) that creates an adjacent pawn target for an immediate en passant capture. If White delays, the right disappears—so the motif is about timing as much as the pawn structure.