Learn How to Use an Intermezzo: Tactical Refutation
This middlegame puzzle is a classic example of an intermezzo, where the strongest move is not a direct capture but a forcing check that changes the order of operations. Black’s queen is overextended and vulnerable, while the king is still stuck in the center. The key idea is to use tempo to expose the king, then collect the loose queen. In classical chess, these tactical refutations often decide the game immediately because one forcing move creates a second threat that the opponent cannot answer in time.