Learn How to Fork: Decisive Material Gain
This middlegame puzzle is a classic example of a tactical refutation built around king safety and a fork. White’s queen is active near the enemy king, and the black king is stuck in the center, which makes forcing checks especially powerful. The key idea is to use the check to drag the king onto a vulnerable square, then win a loose piece while keeping the attack alive. In classical chess, these patterns often decide the game immediately because the defender cannot coordinate in time.