Learn How to Win Material: Discovered Attack
This middlegame puzzle is a classic example of a discovered attack, where one piece moves with tempo and opens a line for another piece to strike. The key idea is that the apparent target is not the only problem: the move also creates a forcing check that drags the king into a vulnerable square and exposes a major tactical win. In practical play, these combinations often decide the game by winning the queen or forcing a collapse in material.