Queens Gambit Accepted Classical Defense Puzzle (Rated 1204): Crush Kingside Attack — Tactical Refutation

This middlegame puzzle shows how a direct kingside attack can override material concerns when the enemy king’s shelter is weakened. White’s active rook and queen coordinate against loose defenders, creating forcing checks that expose the king and win material. The key idea is not a slow buildup but a tactical refutation: when the opponent’s pieces are overloaded, a sacrifice can open lines and turn activity into a decisive advantage. Look for checks, captures, and threats that keep the king under pressure.