Short description of OnCourt 5.5: OnCourt is software for all tennis fans. It contains the results of more than 420 thousand tennis matches, played by the best players on the planet since 1990. The program includes both men's and women's tennis. With this program, you can view statistical information about any tennis player, any tennis tournament or histories of the head-to-head matches of any two players. New tennis results are added every day.