The boxing tournaments are conducted in both professional and amateur boxing, the unified rules of boxing fights
arranging and running, equipment for the boxing rings and for boxers' fit out are not defined. The USA and other states have
their own rules for boxing tournaments. The boxing tournaments are conducted un a square ring, the side of which may vary from
18 till 22 feet. It has three stretched ropes encircle the ring. The rules regulating amateur boxing tournaments are unified all
over the world.