Desperado Puzzle (Rated 1800): Exploit Desperado — Rook Endgame
This chess endgame is a classic desperado idea: a rook that is doomed to be lost can still create counterplay by forcing the opponent’s king into repeated checks. The key strategic point is that the active rook uses tempo to keep the enemy king tied down while also exploiting the fact that the opponent’s pieces are overloaded. In practical classical chess, these positions often look equal on material terms, but activity and forcing moves decide everything.