Learn How to Win with a Fork: Middlegame Tactic
This puzzle is a classic middlegame tactic built around a fork on the king and a key defender. The attacking side uses a forcing check to drag the king into a worse square, then wins material by hitting multiple targets at once. Even though the position looks busy, the idea is simple: create a threat that cannot be ignored, then exploit the overloaded pieces and loose coordination around the enemy king. It is a strong example of tactical refutation in classical chess.