The Rook

We have Ranks and we have Files. The Rook moves on Ranks and Files. The Rook can move to any square on the "H" File. The Rook can move to any square on the "1st" Rank.

We have Ranks and we have Files. The Rook moves on Ranks and Files. The Rook can move to any square on the "E" File. The Rook can move to any square on the "4th" Rank.