The matches are divided into games (in English set); based on the types of tournaments, the matches are the best of 3 or 5 games;all women's tournaments are played in the best of 3 setsas far as men's tournaments are concerned, only 5 tournaments are played at the best of the 5 sets and they are the Grand Slam tournaments (Australian Open, Roland Garros, Wimbledon, US Open) and the Davis Cup