Learn How to Win Material: Discovered Attack
This middlegame puzzle is built around a classic discovered attack: one piece moves away to open a line for another attacker, creating immediate tactical pressure. The key idea is that the first move does more than just attack something—it also reveals a stronger threat behind it, often against the king, queen, or a pinned piece. In positions like this, the best continuation is usually forcing and concrete, leading to decisive material gain rather than a slow positional edge.