Van Geet Opening Berlin Gambit Fork Puzzle (Rated 1147): Win Material — Fork Tactics

This opening puzzle shows how active piece play can turn into a decisive material gain. White’s queen is able to create a forcing check that also attacks a loose piece, combining king safety pressure with a fork-like tactic. In classical chess, these short tactical shots often punish an uncastled king and an overloaded defender. The key idea is to use forcing moves first, then collect material when the opponent’s pieces cannot coordinate.