Nimzo Indian Defense Other Variations Puzzle (Rated 1330): Exploit an Exposed King — Winning Material
This puzzle is a classic example of exploiting an exposed king in the middlegame. Black’s heavy piece activity and the open file create immediate tactical pressure, while White’s king remains stuck in the center. The key idea is to use forcing moves that win material and keep the king under constant attack. When a defender is overloaded and a major piece is loose, a tactical sequence can turn a small initiative into a decisive material gain.