Refers to the situation in a casino card room where more than one table is playing the same game with the same betting structure, and one of these tables is designated the "main" table. This table will be kept full by requiring a player to move from one of the feeder tables to fill any vacancies.
FRCM: Forced Move is a move that, in a given position, the side having to play is more or less obliged to choice. Let us watch attentively the game: Saemisch, Friedrich - Nimzovitch, Aaron [E06-l*] Copenhagen, 1923 - Chess-Theory Analyzed Game No 068 . In the following position : it is rather obvious that the White's answer is forced: 18.Nb1 (Chess Practice - Chess Terminology).