Challenge: Red Rook's Killer Move: Black Horse's Desperate Situation in a Brutal Endgame - Can you solve it?

This board showcases a classic endgame checkmate strategy. The Red Rook dominates with Chot and Ma support while the Black General lacks all Sĩ. The killer move is the Rook's 'deep invasion' into Black's palace, completely locking the Black Horse in place.

Challenge: Red Rook's Killer Move: Black Horse's Desperate Situation in a Brutal Endgame - Can you solve it?

Challenge: Red Rook's Killer Move: Black Horse's Desperate Situation in a Brutal Endgame - Can you solve it?