Learn How to Win Material: Discovered Attack
This middlegame puzzle is a classic example of tactical refutation built around a discovered attack and a long-range bishop battery. White’s pieces look active, but the position hides a major tactical flaw: a key defender is overloaded and a central piece can be removed to open lines. Once the first capture lands, the position collapses because the remaining pieces become vulnerable to a forcing sequence that wins material. It’s a strong example of how activity can turn into a decisive disadvantage when coordination breaks down.