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Chess board dimensions
Chess Board Dimensions

For starters, it is not as simple as it may sound. Chess board dimensions vary by country and federation.

While getting to know the chess board dimensions, the kind which is used in tournaments is not particularly complex, it is important to note that chess boards the world over are different.

What are the Dimensions of a Chess Board?

Professional Chess Board Dimensions
Professional Chess Board Dimensions

Everybody is familiar with the eight by eight grid that makes up the four square chessboard. The sixty-four alternatingly coloured squares are equal in size and divided between black and white.

  • The ideal chess board would measure twenty-one inches long and wide and would be three-fourths of an inch in width.
  • The United States Chess Federation (USCF) states that the square size of a tournament chess board should be between 2 inches and 2.5 inches, while the king’s height should be 3.375 inches to 4.5 inches. 
  • The standard USCF tournament set has 2.25-inch squares and a king’s height of 3.75 inches.
  • The World Chess Federation (FIDE) states that the square size of a tournament chess board should be between 1.97 inches to 2.36 inches. Most boards used in FIDE championships have a square size of 2 inches.

Whether you are playing for fun, or serious to compete on a global level, Square Off Pro is a tournament sized board guaranteed to give you the best professional experience there is.