ABOUT THE WORLD HANDICAP SYSTEMThe vision to unify the six different handicap systems in use around the world into a single World Handicap System required the commitment of, and collaboration between, many organizations. All of the following organizations have provided their support to this important initiative and played their part in establishing the key principles, which shaped the proposals and drove forward the initiative to the point where a new World Handicap System can be introduced to the golfing world in 2020. USGA Ghin Handicap Website Arizona Golf Association Website Find members’ handicaps and post a score. Click here and you must sign in.