In how many ways can one place 4 rooks on a chessboard so that they do not threaten each other? - Quora

Setting Up Pieces on ChessUp - ChessUp Knowledge Base

Forget 3-D Chess; Here's My 1-D Chess Rules

Rooks Problem -- from Wolfram MathWorld

combinatorics - Possible ways to place tower on chess board without any tower beating another - Mathematics Stack Exchange

A chessboard of order six with six black rooks placed in such a way

Rook polynomial - Wikipedia

White's rook is stuck, but how can white win here? Based on recent otb game : r/chess

You are given an 8×8 chessboard. If two distinct squares are chosen uniformly at random What is the probability that two rooks placed on these squares attack each other? - Quora

Chess John D. Cook

A.png