Benko Gambit Bishop Sacrifice Chess Puzzles

The Benko Gambit Bishop Sacrifice is a tactical motif in the Benko Gambit, usually arising after 1.d4 Nf6 2.c4 c5 3.d5 b5, when Black gives up a bishop on b2 or c3 to open long-term pressure on the queenside. The defining feature is that Black sacrifices a bishop for pawns and activity, aiming to keep the a- and b-files open for rooks and create lasting initiative rather than immediate material equality. In practice, the sacrifice often appears when White’s queenside structure is fixed and Black can target c4, a2, and the dark squares around b2.