Benko Gambit Accepted Pawn Return Variation (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.b6) Chess Puzzles

The benko gambit accepted pawn return variation is a Benko Gambit Accepted line where Black has already accepted the queenside pawn sacrifice and, after the early pawn tension, chooses a sequence that results in a “pawn return” (Black regains the pawn) rather than keeping the extra pawn long-term. For intermediate players, the defining feature is the resulting pawn structure: Black’s queenside pressure and open/semi-open c- and b-files remain central, even after the pawn count equalizes or shifts back in Black’s favor.