Chess Rook is a major piece in a Chess board and very powerful in End Game. In General we called it "Castle". Rook is joining with the King for Castling process which is a special move in Chess game. That is the Only move we use in Chess which moves 2 chess pieces at-once. In a Chess board it has 4 Rooks which are 2 White & 2 Black in colors. White Rook original locations are a1 & h1 and Black rook original locations are h1 & h8. Actually those squares are the corners of a Chess boards. Rook travel in horizontally & vertically in a chess board. He can't jump over any chess piece. But he will do this in Special move which is called "Castling" which I have mentioned above. So this means Rook or castle can travel faraway at once. Maximum travel distance will be 8 Squares. That is from one Boarder to Other boarder with a Clear Road.