Modern Defense Kotov Variation Puzzle (Rated 1118): Win Material — Hanging Piece Tactic

This middlegame puzzle is a classic example of a hanging piece tactic in the Modern Defense. Black’s active knight creates immediate tactical pressure against White’s queen and bishop, while the white bishop’s pin on the f6-knight makes the position look dangerous for both sides. The key idea is to notice that tactical threats can outweigh static factors like king safety and space. When a piece is undefended and several enemy pieces line up, a forcing sequence can win material quickly.