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Chess is a wonderful game for many reasons. Its rules are simple enough to be learned in a few minutes; yet it is so complex that every game is different. It can be enjoyed equally by beginners and masters. It can be played quickly, with only a few seconds' thought spent on each move, or it can take many minutes, hours or even days to make a move. Chess can be played by telephone or by mail; by people suffering from almost any physical disability; in fair weather or in foul; for fun or for serious competition. It requires no special equipment, apart from the chess clocks used in competitions (and the Video Chess module has its own built-in chess clock). Above all, chess is great fun.