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:
“The trick, which requires the combined skills of a tightrope walker and a cordon bleu chef frying a plain egg, is to take your [preteen] daughter seriously without taking everything she says and does every minute seriously.”
—Stella Chess (20th century)