Modern Defense Lizard Defense Puzzle (Rated 901): Win Material — Hanging Piece
This puzzle is a classic opening tactic from the Modern Defense: White’s king can capture an exposed bishop, and the resulting sequence wins material by force. The key idea is that a piece placed deep in enemy territory can look active, but if it is undefended and the king can take it, the attack collapses. In practical classical chess, these positions reward calm calculation over greed, because the best move often turns an apparent threat into a decisive material gain.