Learn How to Spot an Intermezzo: Tactical Refutation
This puzzle shows a classic opening tactical refutation in the Benoni Defense: a forcing intermezzo that changes the move order and wins material. The key idea is that a seemingly active queen placement can be punished by a check that disrupts coordination, exposes the king, and removes the defender. In classical chess, these moments often decide the middlegame before development is complete. The winning side uses forcing play to convert a temporary tactical edge into a decisive material gain.