The Association of Tennis Professionals (ATP) determines tennis player rankings by their cumulative points total over the last 52 weeks. Players earn points by winning matches in tournaments, with more points being awarded the further a player progresses in each tournament and with more prestigious tournaments being worth more points. The rankings are used to determine player qualification and seeding in each tournament. | The Association of Tennis Professionals (ATP) determines tennis player rankings by their cumulative points total over the last 52 weeks. Players earn points by winning matches in tournaments, with more points being awarded the further a player progresses in each tournament and with more prestigious tournaments being worth more points. The rankings are used to determine player qualification and seeding in each tournament. |