Tug of war to compete sporadically starting in the 1960s and would become regular participants as sorority teams in the mid-1980s. The Hope College Pull is an annual tug-of-war contest held across the Black River in Holland, Michigan on the fourth Saturday after Labor Day. Competitors are 40 members of the freshman and sophomore classes. Two teams of eight, whose total mass must not exceed a maximum weight as determined for the class, align themselves at the end of a rope approximately in circumference. The rope is marked with a "centre line" and two markings to either side of the centre line. The
Tug of war highly organized competitions such as the World Championships. However, in small or informal entertainment competitions, the rules are often arbitrarily interpreted and followed. A contest may feature a moat in a neutral zone, usually of mud or softened ground, which eliminates players who cross the zone or fall into it. Aside from the raw muscle power needed for tug of war, it is also a technical sport. The cooperation or "rhythm" of team members play an equally important role in victory, if not more, than their physical strength. To achieve this, a person called a "driver" is used to harmonize