Learn How to Fork: Decisive Material Gain
This French Defense Advance Variation puzzle shows a classic middlegame fork pattern where active piece placement creates a decisive material gain. Black’s knight jumps into the white camp with tempo, attacking multiple targets at once and exposing the king’s lack of safety. The position also features hanging pieces and a trapped bishop, so the tactic is not just about winning a rook — it’s about using forcing play to convert a small initiative into a clear advantage.