Learn How to Spot Zwischenzug: Decisive Material Gain
This middlegame puzzle is a classic example of a tactical refutation built around a hanging piece and an intermezzo. White’s active pieces create immediate pressure, but the key idea is not a direct capture race; it is a forcing move that changes the order of operations. By using check first, White keeps the opponent’s king awkwardly placed and wins material from a position where the attacked piece cannot be saved cleanly.