Mikenas Defense Cannstatter Variation Puzzle (Rated 955): Win Material — Decisive Advantage
This middlegame puzzle shows how active pieces can convert a small lead into a decisive advantage. White’s development is ahead, the king position is safer, and the bishop pair creates tactical pressure against loose black pieces. The key idea is to notice when a defended piece is overloaded and can be exchanged to improve the attacking side’s coordination. In classical chess, these positions often reward forcing moves that simplify the calculation while preserving the stronger side’s initiative.