Learn How to Win a Fork: Decisive Material Gain
This puzzle comes from the Queen's Gambit Declined, Semi-Tarrasch Defense, where active piece placement matters more than raw material. White’s queen and knight coordinate to create a forcing tactical sequence that wins material by exploiting a pinned piece and an exposed king. The key idea is not a long attack, but a short, forcing combination that uses check to drag the defender into an awkward square and then picks up the hanging piece.