Learn How to Win Material: Discovered Attack
This Bird Opening middlegame shows how a tactical shot can turn king safety into a decisive material win. White’s pieces are active, Black’s king is exposed to pressure, and several black pieces are overloaded by threats on the queen and rook. The key idea is a discovered attack: one piece moves with tempo, opening a line for another attacker and forcing the defense to collapse. In positions like this, activity often outweighs raw material.