Learn How to Spot Mate in 1: Rook Endgame
This chess endgame is a great example of how active rooks can decide the game instantly. Even with equal material, king safety can outweigh everything else when the enemy king is boxed in and the rook has access to key checking squares. In classical chess, these positions often look quiet until one forcing move ends the game. The lesson is to always scan for direct threats before considering pawn grabs or simplification.