"Are they playing best of five in doubles here?"
"Wait, and is it a tiebreak in the final set?"
"But wasn't it different in qualifying?"
Those questions come up in every Grand Slam, and no wonder - the individual Slams are free to choose their own play format for every one of the events they're running (Men/Women, Singles/Doubles/Mixed, Main Draw/Qualifying). The only fixed rule is that Men's Singles must be best of five (5) sets. All other events can be best of five or best of three, can end in a tiebreak or an advantage set. Confusing? Maybe, but not for long. Here are all the common rules and formats, with a short glossary for all the tennis terms you're not sure about.
ATP/WTA tennis tournaments
Singles - best of 3 sets, all 3 are tiebreak sets, ad scoring.
Doubles - best of 3 sets - 2 tiebreak sets & 3rd supertiebreak, no-ad scoring.
ITF Grand Slams
(All matches are ad scoring unless noted otherwise)
Australian Open/ Roland Garros | Wimbledon | US Open | |
---|---|---|---|
Men's Singles | Best of 5 4 tiebreak sets, 5th advantage set | Best of 5 4 tiebreak sets, 5th advantage set | Best of 5 5 tiebreak sets |
Women's Singles | Best of 3 2 tiebreak sets, 3rd advantage set | Best of 3 2 tiebreak sets, 3rd advantage set | Best of 3 3 tiebreak sets |
Men's Doubles | Best of 3 3 tiebreak sets | Best of 5 4 tiebreak sets, 5th advantage set | Best of 3 3 tiebreak sets |
Women's Doubles | Best of 3 3 tiebreak sets | Best of 3 2 tiebreak sets, 3rd advantage set | Best of 3 3 tiebreak sets |
Mixed Doubles | Best of 3 2 tiebreak sets, 3rd supertiebreak No-ad scoring | Best of 3 2 tiebreak sets, 3rd advantage set | Best of 3 2 tiebreak sets, 3rd supertiebreak No-ad scoring |
Men's Singles Qualifying | Best of 3 2 tiebreak sets, 3rd advantage set | First rounds-Best of 3 Final round-Best of 5 2/4 tiebreak sets, 3rd/5th advantage set | Best of 3 3 tiebreak sets |
Women's Singles Qualifying | Best of 3 2 tiebreak sets, 3rd advantage set | Best of 3 2 tiebreak sets, 3rd advantage set | Best of 3 3 tiebreak sets |
Men's Doubles Qualifying | -- | Best of 3 2 tiebreak sets, 3rd advantage set | -- |
Women's Doubles Qualifying | -- | Best of 3 2 tiebreak sets, 3rd advantage set | -- |
Tennis Glossary
- Tiebreak set - The set is played until a player reaches 6 or 7 games, with a 2-game margin. A tiebreak is played when the score is 6-6. To win a tiebreak, a player needs to win at least 7 points, with a 2-point margin (7-5, 8-6, etc).
- Advantage set - no tiebreaks are played, and the set continues until one of the players has a 2-game margin (8-6, 9-7, etc). Today, only the last and deciding set of the match (the 5th or the 3rd) can be played as an advantage set, while all the other sets are tiebreak sets.
- Supertiebreak - A set that consists of a tiebreak, in which a player has to win at least 10 points with a 2-point advantage.
- No-ad scoring - A scoring method in which the 40-40 point is a deciding point - whoever wins it, wins the game. This scoring is employed in ATP/WTA doubles matches, and in Grand Slam Mixed Doubles (except in Wimbledon).
- Ad scoring - after getting to 40-40, the player/team must win two points to win the game (the first of those is the "advantage" point). This is the usual method of scoring in tennis tournaments.