A chess board consists of eight rows and eight columns, or 64 squares in total. Half the squares are white, and the rest are black. There are two armies on the board, one white and the other black.

The Queen’s Gambit is White’s chess opening that sacrifices the c-pawn, in front of the Queen’s Bishop, in exchange for a dominant position in the center of the chess board. It is the d-pawn ...

The first machine had a vertical board. Of course, it couldn’t play a full game of chess. The machine always played white with a king and rook in a fixed position. The human’s lone black king ...