from the
Planet Poker Dictionary:
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(n phrase) The second game of its type at a specific limit in a public cardroom that acts as a feeder to the main game, according to rules that vary from cardroom to cardroom. As seats become available in the main game, players in the forced-move game must move to the main game. The reason to have forced-move games is to make sure that the main game is always full, as opposed to the balanced-game (see balanced games) situation in which two tables might both have vacancies, and yet no one is permitted to change games. Also called must-move game.
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