Petrovs Defense Paulsen Attack Puzzle (Rated 1476): Win Material — Hanging Piece

This puzzle comes from the Petrov's Defense, Paulsen Attack and shows a classic middlegame tactical refutation based on king safety and a hanging piece. White has a clear advantage because Black’s bishop has wandered deep into the enemy camp and is no longer protected. The key idea is to punish an undefended piece while keeping the king active enough to meet checks. In practical play, these positions often reward direct calculation over slow development.