Neo Grunfeld Defense Beginner Puzzle (Rated 1705): Win Material — Neo-Grunfeld Refutation

This puzzle comes from the Neo-Grunfeld Defense and shows a classic opening tactic where one side can win material by exploiting an undefended piece and a loose tactical setup. In the opening, small inaccuracies can quickly turn into a decisive advantage when a key defender is removed and the opponent’s structure becomes vulnerable. The position rewards alert calculation, especially when a capture forces a favorable simplification and leaves the stronger side with a lasting material edge.