Neo Grunfeld Defense Queenside Attack in Chess

The Neo Grunfeld Defense Queenside Attack is a thematic plan where Black (from the Neo-Grunfeld setup) aims to generate counterplay on the queenside, typically after ...c5 and ...b5 breaks. The defining feature is that Black’s queenside pawns and pieces coordinate to challenge White’s queenside structure while keeping the king safe. In many lines, the attack is driven by creating pressure on c4/d4 squares and using the b-file or c-file to open lines for rooks and the queen.