What Is a Round Robin Tournament? How It Works + Schedules

A round robin tournament is a format where every team plays every other team, usually once. Nobody is eliminated: each result earns points in a standings table, and whoever tops the table after the last game wins. With N teams there are N × (N − 1) ÷ 2 games, so 6 teams play 15 games over 5 rounds.

That's the whole idea. The rest of this post covers how the rounds are built, how many games and rounds each size needs, how byes work when the number of teams is odd, and how to score and break ties. The schedules below are exactly what our free round robin generator builds, so you can copy them or type your own team names and print the result.

How a round robin tournament works

1. List the teams. Players, doubles pairs, clubs, anything that competes.
2. Split the season into rounds. In each round every team plays at most one game, so a round fits a single evening or a single block of courts.
3. Play every pairing once. After the last round, every team has met every other team exactly one time.
4. Score each game into a table. A common system is 3 points for a win, 1 for a draw, 0 for a loss. Sports without draws often use 2 for a win and 0 for a loss, or simply count wins.
5. Rank by the table. Most points wins. Ties go to a tiebreaker you agreed on beforehand (more on that below).

The format shows up almost everywhere: football and soccer leagues, chess and bridge clubs, pickleball and tennis ladders, esports seasons, and the group stage of the World Cup.

How many games and rounds does a round robin need?

Each team plays everyone else once, so the number of games is N × (N − 1) ÷ 2. An even number of teams needs N − 1 rounds. An odd number needs N rounds, because one team has a bye each round.

Teams	Games	Rounds	Games per team	Byes
3	3	3	2	1 each round
4	6	3	3	none
5	10	5	4	1 each round
6	15	5	5	none
7	21	7	6	1 each round
8	28	7	7	none
10	45	9	9	none
12	66	11	11	none
16	120	15	15	none

The games column grows much faster than the teams column, and that's the format's main limit. Twelve teams is already 66 games. For a big field, split into groups of four to six, run a round robin in each group, and send the top finishers into a bracket.

To plan time, divide the games in a round by the courts, tables or fields you have, then multiply by the length of a game. Six teams on three courts play a full round at once, so 5 rounds of 30 minutes is a two-and-a-half-hour evening.

How to make a round robin schedule

The standard way to build the rounds is the circle method. Number the teams, hold team 1 in place, and rotate everyone else one position each round. This guarantees every pair meets exactly once and nobody plays twice in the same round.

Here is the full schedule for 6 teams. Replace the numbers with your team names in the order you list them:

Round	Game 1	Game 2	Game 3
1	1 v 6	2 v 5	3 v 4
2	5 v 1	4 v 6	3 v 2
3	1 v 4	5 v 3	6 v 2
4	3 v 1	2 v 4	6 v 5
5	1 v 2	3 v 6	4 v 5

Check any team and it meets the other five once each. The sides also switch from round to round, so nobody is listed first (or "home") every week.

Round robin with an odd number of teams

With an odd number, add a phantom team to make the count even. Whoever is drawn against the phantom has a bye that round. Here is 5 teams:

Round	Game 1	Game 2	Bye
1	2 v 5	3 v 4	1
2	5 v 1	3 v 2	4
3	1 v 4	5 v 3	2
4	3 v 1	2 v 4	5
5	1 v 2	4 v 5	3

Every team rests exactly once and plays four games. You need five rounds instead of four, which is why 5 teams and 6 teams both take 5 rounds.

For 4, 7 and 8 teams, the round robin generator page lists every schedule from 4 to 8 teams. For any other size, or your real team names, type them into the generator: the schedule appears on the page as you type, byes placed, and Print schedule gives you a sheet with a blank for each score.

Scoring and tiebreakers

Choose a scoring system that fits the sport:

Sport or event	Common scoring
Soccer, hockey, most leagues with draws	3 for a win, 1 for a draw, 0 for a loss
Pickleball, tennis, volleyball, darts (no draws)	2 for a win, 0 for a loss, or count wins
Chess	1 for a win, ½ for a draw, 0 for a loss

Ties at the top of the table are common in a short round robin, so settle the tiebreaker order before the first game. The usual chain is:

1. Points in the table.
2. Point difference (goal difference in soccer): points scored minus points conceded.
3. Points scored, which rewards attacking play.
4. Head-to-head result between the tied teams, which some leagues move up to second.

Our generator ranks by points, then difference, then points scored, and lets you set your own points for a win, draw and loss.

Round robin vs. elimination bracket

	Round robin	Single elimination bracket
Games for 8 teams	28	7
Games per team	7, guaranteed	1 to 3
One bad game ends your event?	No	Yes
Winner decided by	The standings table	Winning the final
Best for	Leagues, small groups, social events	Big fields, one-day events

A round robin gives everyone the same schedule and plenty of games, which is why leagues and social clubs use it. A bracket is faster and has more drama, but one loss sends a team home. If you're weighing the two bracket formats, see single vs. double elimination.

Many events use both: pool play runs a round robin in small groups, then the top teams from each group are seeded into a knockout bracket.

Common variations

• Double round robin. Every pairing is played twice, usually once at each team's venue (home and away). Games and rounds both double: 6 teams play 30 games over 10 rounds. Most season-long leagues use this.
• Pool play into a bracket. Groups of 4 play a round robin (6 games per group), and the top two from each group go into an elimination bracket.
• Fixed-pair doubles. In pickleball or tennis, enter each doubles pair as one team and run a normal round robin. Rotating-partner round robins, where you get a new partner each round, are a different format with their own schedules.

Run your round robin

Our free round robin generator builds the whole schedule as you type the teams, places the byes for an odd number, and handles home and away with one switch. Print the schedule for the courts, or keep it live: enter scores as games finish and the standings table re-sorts itself on a link players and parents can follow from their phones. It's free for up to 24 teams, with no account needed.