Learn How to Win Material: Discovered Attack
This puzzle is a classic middlegame tactical refutation built around a discovered attack and a fork on key pieces. White’s knight is able to eliminate the advanced intruder, and that capture also opens the line for another piece to hit a vulnerable target behind it. The position shows why active piece placement matters: one overloaded or undefended piece can collapse a whole attack. Even in a balanced material position, tactical pressure can decide the game quickly.