Vienna Game Trapped Piece Intermediate Puzzle (Rated 1354): Win Material — Trapped Piece Tactic

This middlegame puzzle is about turning tactical pressure into a clean material win. White’s active pieces and central tension create a forcing sequence that exploits an overloaded defender and a vulnerable queen-side structure. The key idea is not a flashy mating attack, but a precise tactical refutation that wins material by making one defender work too hard. In practical classical chess, these positions reward calm calculation and an eye for piece coordination.