Learn How to Trap the Queen: Tactical Refutation
This puzzle shows a classic trapped-piece idea in the Reti Opening, where tactical pressure turns a seemingly active queen into a liability. White’s queen has ventured deep into the position and Black can exploit the coordination of rooks and knight activity to force a decisive material gain. The key lesson is that an advanced piece can be strong only if it has safe squares and support; once those disappear, tactical refutation often follows immediately.