Learn How to Win Material: Discovered Attack
This middlegame puzzle comes from the French Defense, Knight Variation, where active piece placement creates a tactical shot against the king. The key idea is a discovered attack: one piece moves with tempo, uncovering a stronger threat behind it while also winning material. In positions like this, king safety and loose pieces matter more than static material. When the opponent’s king is exposed, even a small tactical trigger can turn a normal position into a decisive advantage.