Learn How to Win Material: Tactical Refutation
This puzzle is a classic example of a tactical refutation in a chess endgame. The key idea is to exploit loose pieces, especially when a defender is overloaded or pinned, and then convert the resulting imbalance with forcing moves. In positions like this, the best move is often not the most obvious capture, but the one that creates a stronger threat while winning material. Accurate calculation matters more than general strategy here.