Learn How to Win with a Fork: Decisive Material Gain
This middlegame puzzle is a classic example of a fork-based tactical win. Black’s active knight jumps into the center with tempo, attacking the king and a loose piece at the same time. Because the white king is exposed and the bishop is underdefended, the tactic works as a forcing sequence rather than a slow positional plan. The key idea is to use check to gain time, then convert the resulting piece win into a decisive material advantage.