Backgammon according to the normal movement rules. The first player to bear off all fifteen of his/her own checkers wins the game. If the opponent has not yet borne off any checkers when the game ends, the winner scores a "gammon", which counts for double stakes. If the opponent has not yet borne off any checkers and has some on the bar or in the winner's home board, the winner scores a "backgammon", which counts for triple stakes. To speed up match play and to provide an added dimension for strategy, a doubling cube is usually used. The doubling cube is
Backgammon the board, and you enter by rolling either doubles or acey-deucey.<br> These games are played one after another, in matches of three, five, or seven points. Before starting a match, each player rolls 1 die, and the player with the highest roll picks up both dice and re-rolls (i.e. it is possible to roll doubles for the opening move). Players use the same pair of dice in turns. After the first game, the winner of the previous game starts first. Each game counts as 1 point, if the opponent has borne off at least 1 stone, otherwise 2 points (gammon/backgammon).