Learn How to Win with a Fork: Ruy Lopez Berlin Defense
This Ruy Lopez Berlin Defense puzzle is a classic example of tactical pressure turning into a winning sequence. White’s advanced knight looks active, but the position hides a stronger black counterattack based on a fork and a direct attack on the king. In practical chess, these moments often decide the game before the middlegame fully develops. The key idea is that an apparently loose piece can become the trigger for a forcing line that wins major material.