Promotion Mate Puzzle (Rated 600): Win the Queen — Tactical Refutation
This puzzle is a classic tactical refutation in a middlegame-to-endgame setting. White’s queen is under direct pressure, but the real idea is to turn the tables by capturing the opposing queen and forcing a simplification that wins material. The position rewards calm calculation: when a queen is hanging and the enemy king is safe, the best move is often the one that removes the defender first and then converts the resulting exchange sequence into a winning endgame.