English Opening Adorjan Defense Puzzle (Rated 1139): Win Material — Tactical Refutation
This middlegame puzzle is about turning active piece placement into a decisive material gain. White’s queen is aggressively placed, but the position contains a tactical refutation based on king activity, overloaded pieces, and a vulnerable queen. The key idea is that a forcing capture can expose the enemy king and win the queen’s support structure. After the first forcing move, the follow-up is a clean simplification that leaves Black with the better material balance and a winning advantage.