Challenge: Chariot and Cannon lethal pin with General assist against bare King - Can you solve it?

A classic endgame masterclass where Red coordinates a sharp File-4 Chariot, a central Cannon utilizing enemy pieces as mounts, and the imposing presence of the King. Despite having a Chariot and Knight, Black's bare King without Advisors or Elephants is completely suffocated and succumbs to an inevitable checkmate.

Challenge: Chariot and Cannon lethal pin with General assist against bare King - Can you solve it?

Challenge: Chariot and Cannon lethal pin with General assist against bare King - Can you solve it?