Learn How to Win with a Fork: Decisive Material Gain
This middlegame puzzle is a classic example of a tactical fork turning activity into material gain. White’s pieces are coordinated around the enemy king and the overloaded defenders, so one forcing move creates immediate threats against multiple high-value targets. The key idea is to use a check to drive the king into a worse square, then exploit the resulting alignment to win major material. In practical classical chess, these combinations often decide the game before any endgame can begin.