Learn How to Spot Mate in 3: Back Rank Mate
This chess endgame shows how an exposed king can be punished even when one side is materially ahead. The key idea is a mating net built around rook activity, restricted king squares, and a defender that is overloaded. In classical chess, these patterns often appear when a rook can cut off escape squares and force the king into a narrow corridor. The position is a strong reminder that material advantage means little if the king is trapped.