Learn How to Win a Fork: Tactical Refutation
This middlegame puzzle shows a classic tactical refutation in the Sicilian Defense, where a single forcing move creates a powerful fork and wins material. White’s active pieces and the exposed position of the black king make the tactic possible, but the key idea is not just activity — it is coordination. When one piece is overloaded and another is vulnerable to a discovered attack, a forcing sequence can turn a slightly better position into a clear material edge.