Queens Gambit Declined Fork Puzzle (Rated 874): Win a Fork — Decisive Material Gain

This middlegame puzzle is all about spotting a forcing tactical refutation before the opponent can consolidate. White’s active pieces coordinate against loose defenders, and the key idea is to use a checking move that also creates a fork on a valuable target. In positions like this, tactical motifs often outweigh raw material, especially when the enemy king is slightly exposed and a major piece is overloaded. The result is a decisive gain in material and activity.