How Many Sets to Win a Tennis Match? Explained

By Emma Wilson · October 20, 2029

To win a tennis match, a player or doubles team typically needs to win the best of three or five sets. In most professional tournaments, women's matches are played as best-of-three sets, while men's matches at Grand Slam events are best-of-five. Winning requires claiming at least two sets in a three-set match or three sets in a five-set match, with each set requiring a player to win at least six games and gain a margin of two games over their opponent.

Understanding Tennis Scoring Structure

Tennis uses a hierarchical scoring system: points make up games, games compose sets, and sets determine the match winner. To fully grasp how many sets are needed to win, it's essential to understand this structure.

How Sets Determine Match Outcomes

A standard tennis match is structured as either best-of-three or best-of-five sets.
In best-of-three formats, the first player to win two sets wins the match.
If a set reaches a 6-6 game score, a tiebreak is usually played (except in final sets at some tournaments).
The final set may have different rules depending on the tournament—some use extended advantage sets instead of tiebreaks.

Differences Between Men’s and Women’s Professional Tennis

One of the most notable distinctions in professional tennis is the format used across gender categories, particularly at major tournaments.

Tournament	Category	Match Format	Final Set Rule	Year Introduced
Australian Open	Men & Women	Best-of-5 (M), Best-of-3 (W)	Tiebreak at 6-6 (10-point)	2019 (final set change)
French Open (Roland Garros)	Men & Women	Best-of-5 (M), Best-of-3 (W)	No tiebreak in final set (advantage set until 2022); now 10-point tiebreak at 6-6	2022
Wimbledon	Men & Women	Best-of-5 (M), Best-of-3 (W)	10-point tiebreak at 12-12 (since 2019)	2019
US Open	Men & Women	Best-of-5 (M), Best-of-3 (W)	Tiebreak at 6-6 in all sets including final	1970 (tiebreak), 2022 (final set)
ATP Tour Events	Men	Best-of-3 (except finals)	Tiebreak at 6-6	N/A
WTA Tour Events	Women	Best-of-3	Tiebreak at 6-6	N/A

Table data source:1, 2, 3

The table illustrates key variations in set formats across top-tier tennis tournaments. While men compete in best-of-five sets at Grand Slams, women play best-of-three. All four majors now implement a 10-point tiebreak in the final set under certain conditions, improving match predictability and player safety. The US Open has long used standard tiebreaks in every set, making it unique among the Slams.

Scoring Rules Within a Set

Winning a set requires more than just accumulating games—it involves strategic pacing and mental endurance.

Standard Set Win Conditions

A player must win at least six games to claim a set.
They must also lead by at least two games (e.g., 6-4, 7-5).
If the score reaches 6-6, a tiebreak game is typically played (first to seven points, win by two).
Some tournaments use extended sets where players continue until one gains a two-game lead (e.g., 8-6).

Tiebreak Rules Across Tournaments

Tiebreaks prevent excessively long sets. Most use a 7-point format, but recent changes introduced a 10-point 'super tiebreak' for final sets at Grand Slams when the score reaches 6-6.

Historical Evolution of Set Formats

The number of sets required to win a match has evolved significantly over time. Early tennis matches often featured best-of-five sets for both men and women. However, by the 1980s, women's matches transitioned to best-of-three across most events to balance competitiveness and physical demands.

In 2022, all four Grand Slam tournaments aligned on using a 10-point tiebreak at 6-6 in the final set, ending decades of inconsistent rules. This change was driven by marathon matches like the 2010 Isner–Mahut encounter (70-68 in the fifth) and growing concerns about athlete welfare.

Frequently Asked Questions About How Many Sets to Win a Tennis Match

How many sets do you need to win in a best-of-three tennis match?

A player needs to win two sets to win a best-of-three tennis match. The first player to win two sets ends the match, meaning it can conclude in two or three total sets depending on the outcome.

How many sets do you need to win in a best-of-five tennis match?

In a best-of-five match, a player must win three sets to win the match. This format is used in men's singles at Grand Slam tournaments and extends the physical and strategic demands compared to best-of-three.

Do women play best-of-five sets in Grand Slam tournaments?

No, as of 2025, women do not play best-of-five sets in Grand Slam singles matches. They compete in best-of-three formats across all four majors: Australian Open, French Open, Wimbledon, and US Open.

What is a super tiebreak in tennis?

A super tiebreak is a single game played to 10 points (win by two) instead of the traditional 7-point tiebreak. It is now used in the final set of Grand Slam matches when the score reaches 6-6, replacing extended advantage sets for fairness and consistency.

Can a tennis match end in two sets?

Yes, a tennis match can end in two sets if a player wins both sets consecutively in a best-of-three format. For example, a 6-4, 6-3 victory concludes the match without requiring a third set.