Learn How to Win a Crushing Fork: Grunfeld Exchange
This puzzle comes from the Grunfeld Defense, Exchange Variation, where active piece play and king safety matter more than simple material count. Black’s queen invasion creates a forcing tactical sequence that wins major material by exploiting an undefended rook and the exposed placement of White’s king. In classical chess and practical middlegame play, these positions reward calculation, not greed. The key idea is to use a forcing check to drag the defender away and then convert the loose back-rank and queen-side targets into a decisive material gain.