0x88

The 0x88 chess board representation is a square-centric method of representing the chess board used by some chess programs. The number 0x88 is a hexadecimal integer (13610, 2108, 100010002). The rank and file positions are each represented by a nibble (hexadecimal digit), and the bit gaps simplify a number of computations to bitwise operations.

0x88

The 0x88 chess board representation is a square-centric method of representing the chess board used by some chess programs. The number 0x88 is a hexadecimal integer (13610, 2108, 100010002). The rank and file positions are each represented by a nibble (hexadecimal digit), and the bit gaps simplify a number of computations to bitwise operations.