Trompowsky Attack Intermediate Puzzle (Rated 1163): Win a Fork — Decisive Material Gain

This Trompowsky Attack puzzle shows how a forcing queen move can turn a cramped opening position into a decisive material gain. White’s pieces are active, Black’s king is still uncastled, and the bishop on b4 is overextended. The key idea is to use check and tactical pressure to win time while attacking loose pieces. In classical chess, these short combinations often work because one forcing move creates multiple threats at once, especially against pinned or trapped pieces.