Grunfeld Defense Queenside Attack in Chess

The Grunfeld Defense Queenside Attack is a plan where Black turns the Grunfeld’s queenside structure into active counterplay, typically by pressuring White’s queenside and preparing a pawn break like ...c5 or ...b5. A defining feature is Black’s flexible pieces (often the c5-square and queenside minor pieces) combined with the Grunfeld setup that can challenge White’s center while threatening expansion on the flank.