Learn How to Use an Intermezzo: Crushing Tactical Refutation
This puzzle shows a classic middlegame tactical refutation in the Nimzowitsch Defense. White’s attack works because Black’s queen is overextended and key defenders around the king are loose. The position rewards tactical awareness: when an enemy piece is active but unprotected, a forcing move can change the evaluation immediately. Here, the idea is not slow maneuvering but a sharp intermezzo that exposes the opponent’s king-side weaknesses and wins material with tempo.