Grid chess is a chess variant invented by Walter Stead in 1953. It is played on a grid board. This is a normal 64-square board with a grid of lines further dividing the board into larger squares. For a move to be legal in grid chess, the piece moved must cross at least one of these lines.
Grid chess is also used in chess problems.
Read more about Grid Chess: Rules, Example Problem
Famous quotes containing the word chess:
“Women’s childhood relationships with their fathers are important to them all their lives. Regardless of age or status, women who seem clearest about their goals and most satisfied with their lives and personal and family relationships usually remember that their fathers enjoyed them and were actively interested in their development.”
—Stella Chess (20th century)