Caro Kann Defense Interference Intermediate Puzzle (Rated 1115): Exploit a Pin — Decisive Material Gain
This Caro-Kann Defense Advance Variation puzzle is a classic middlegame example of using a pin to create decisive material gain. White’s bishop check forces the black king to step away from the center, and that king move matters because it leaves a key piece overloaded and vulnerable. The position is built around king safety, piece activity, and interference: one active bishop can both check and expose the trapped defender behind it. The tactic wins material rather than aiming for a mating attack.