Learn How to Win Material: Tactical Refutation
This puzzle comes from the Nimzo-Indian Defense and shows a classic middlegame tactical refutation based on removing a defender. White’s pieces are active, and the key idea is to exploit a pinned piece and a loose defender around Black’s king and queen. In positions like this, the best move is often not a direct attack on the king, but a forcing sequence that wins material by collapsing the defensive structure. The result is a decisive advantage rather than a mating attack.