Learn How to Win Material: London System Tactics

This puzzle comes from the London System and shows a classic opening tactic where piece activity outweighs static structure. The key idea is to notice when a pinned piece, a hanging piece, and a vulnerable queen line up on the same diagonal or file. In positions like this, the side to move can often force a decisive material gain by exploiting a loose defender and the fact that one tactical shot opens the way for another. It is a practical example of opening tactics turning into a winning advantage.