Neo Grunfeld Defense Fork Puzzle (Rated 919): Win with a Fork — Decisive Material Gain
This middlegame puzzle is a classic example of tactical punishment against loose pieces and an exposed king. The key idea is to use a forcing move that creates a check while also attacking valuable material, turning a seemingly active position into a decisive material gain. White’s advanced pieces look dangerous, but the position contains undefended targets and a vulnerable coordination pattern that allows Black to seize the initiative immediately.