THE SMART TRICK OF CHESS BOARD THAT NO ONE IS DISCUSSING

Castling can be achieved only when there won't be any pieces between the king as well as rook you can go. The king and rook can't have moved Beforehand. You cannot castle If the king is in Examine or if doing so would move your king by way of or to some sq. in which he would be in Test. Many thanks! We're happy this was valuable.If your piece tends