Neo Grunfeld Defense Puzzle (Rated 787): Win Material — Decisive Opening Tactic

This classical chess puzzle comes from the Neo-Grunfeld Defense and shows how a seemingly active position can hide a tactical refutation. White has a strong central presence, but the key idea is to notice when an enemy piece is overextended and can be taken with tempo. In middlegame positions like this, material and king safety often outweigh vague activity, especially when the opponent’s queen and king coordination is loose.