Double Attack Puzzle (Rated 1800): Double-Attack — Winning Material
This puzzle is a classic example of a double-attack tactic in a sharp middlegame-to-endgame transition. White’s queen activity creates immediate pressure on the black king and a key back-rank target, forcing the defender into a narrow set of replies. Once the king is driven to a safer square, the tactical idea shifts from direct checks to a forcing sequence that wins material and simplifies into a favorable ending. The position rewards accurate calculation and recognition of loose pieces.