A doubles tournament follows the same basic scoring system as singles, but two-player teams share the court, the serving order rotates among four players, and tournament organizers may use special rules to keep matches moving. Most draws are knockout events: win your match and advance; lose and you are out.
The details can change from one tournament to another. A match might use regular advantage games and three full sets, or no-ad scoring and a 10-point match tiebreak instead of a deciding set. Checking the event rules before play is the best way to know exactly what to expect.
How a Doubles Tournament Works
Each match has two teams of two players. In a typical knockout draw, teams progress through rounds until two remain for the final. Some events also use round-robin groups, where each team plays several opponents and results determine who advances. Draw size, seeding, and qualifying rules depend on the tournament.
At professional events, teams usually enter together, and their combined doubles rankings can affect whether they get into the main draw or are seeded. In club and recreational tournaments, organizers may group teams by skill level, age, or experience. A team that loses a match is normally eliminated, though some local events offer consolation matches or a second-chance draw.
Doubles Scoring and Match Length
Points, games, and sets work much like they do in singles. A team generally needs to win six games by two to take a set. At 6–6, a tiebreak is commonly played; in a standard tiebreak, the first team to reach seven points with a two-point lead wins. Matches are often best of three sets, meaning a team must win two sets.
Many professional doubles events use a 10-point match tiebreak in place of a full third set. It is played after the teams split the first two sets, and the first to 10 points with a two-point lead wins. Other tournaments play a complete deciding set. Grand Slam doubles matches use a deciding-set tiebreak at 6–6, while formats and scoring rules can differ across other tours and events.
| Format | What happens | Where you may see it |
|---|---|---|
| Full deciding set | The teams play a third set, usually needing six games by two; a tiebreak may apply at 6–6. | Some club and tournament events |
| Match tiebreak | A 10-point tiebreak replaces the third set; a team must lead by two. | Many professional doubles events and local competitions |
| No-ad scoring | At deuce, one deciding point determines the game instead of requiring a two-point lead. | Events that adopt faster scoring rules |
With no-ad scoring, the receiving team chooses which player takes the deciding point. In mixed doubles, the receiver must be the same gender as the server. Because tournament rules vary, a match-tiebreak or no-ad format should never be assumed unless it is listed in the event regulations.
Serving Order and Court Positions
Before a set begins, each team chooses its serving order. One player serves the first game for that team, and the other partner serves its next service game. The opponents also take turns serving, so all four players will serve before the same player starts again. Teams choose a new serving order at the start of each set.
The service rotation is separate from who receives. At the start of a set, the receiving team decides which partner will receive from each side. That receiving order stays in place for the set. Partners can move around as tactics require, but the designated player must receive from their assigned side.
The doubles court is wider than a singles court because the alleys are in play during rallies. Serves still have to land in the narrower service boxes, just as in singles. After the serve, a shot that lands in the alley is fair. Players can stand anywhere on their side of the court, provided they follow the rules for serving and receiving.
What Makes Doubles Tactics Different?
Positioning matters because one partner is often at the net while the other covers the baseline. The net player can intercept a crosscourt return, put away a short ball, or make the opponents hesitate with a sudden move. The baseline player usually aims to create a weak reply for their partner rather than simply hit the hardest shot possible.
For example, a serving team might send a wide serve to pull the returner away from the center. The net partner then looks for a volley into the open space. If the returner sees that play coming, they may try a lob over the net player or hit a low return at the server’s feet. Good teams communicate before the point and adjust after seeing what the opponents prefer.
Poaching is a common doubles tactic: the net player crosses toward the other side to intercept a return. It can win a quick point, but it also leaves space open. A well-timed poach depends on the server’s placement, the returner’s habits, and a clear signal or plan between partners.
How to Prepare for a Doubles Event
- Check the format: Find out whether the event uses full sets, a match tiebreak, or no-ad scoring.
- Agree on roles: Decide who serves first, who receives on each side, and when the net player might poach.
- Practice communication: Simple calls such as “mine,” “yours,” or a planned signal help avoid collisions and missed balls.
- Plan for short points: Doubles often rewards strong serves, controlled returns, and confident net play.
Frequently Asked Questions
How many sets are played in a doubles match?
Many matches are best of three sets, so the first team to win two takes the match. Some events replace the third set with a 10-point match tiebreak, while others play a full deciding set.
Is the doubles court wider than the singles court?
Yes. The alleys count as part of the court during rallies, making the doubles court wider. Serves must still land inside the singles-width service boxes.
Do both partners have to serve?
Yes. Partners take turns serving their team’s service games. The team chooses the order at the start of each set, and the four players rotate through the service order.
What is a match tiebreak in doubles?
It is a tiebreak played instead of a full deciding set, usually to 10 points. A team must win by at least two points, so play continues past 10 if the score is tied at 9–9 or later.
Final Thoughts
Doubles tournaments use familiar tennis scoring, with team-specific serving and receiving rotations and a wider court during rallies. The biggest format difference is often how the match ends: a full third set or a 10-point match tiebreak. Check the event rules, settle your team’s roles before stepping on court, and be ready to adapt your tactics to your opponents.
