chess, a board game for two players, called white and black, each controlling an army of chess pieces in their color, the

achievement ambiguity army balance battle beginnings black board called challenge chance check checkered checkmate chess chessboard choice choose color combination competition concept control controlling decision education equivocality game indeterminacy intelligence king leisure mate objective opponent's passion pawn piece pieces planning play players problem queen random rule solution start strategy success support suspense symbol thinking two uncertainty vagueness white wrong