Association of

Tennis Professionals (ATP) (Association o f Professional tennis) - an organization created in 1972 aimed at protecting the interests of tennis (one year later, a similar co mpound - ATP tennis set up). Starting from 1990, ATP became the o rganizer of the cycle of male tennis tournament known as ATP. ATP Race Ranking is counted from the beginning of the season until the end of the season. All players start with zero account. ATP Entry ranking is from the past 52 weeks.