Round robin by size

18-team round robin schedule

153 matches over 17 rounds, 17 games per team. The complete fixture list, how long it takes, and a generator set up for 18 teams.

Free, no sign-upUp to 64 participantsCourts, times & restWorks offline

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Complete 18-team schedule

Every team plays every other team once. With an even number, every team plays in every round: 17 rounds of 9 matches. Put your team names into the generator above to get a printable version with courts and times.

Round 1

Team 1	vs	Team 18
Team 17	vs	Team 2
Team 3	vs	Team 16
Team 15	vs	Team 4
Team 5	vs	Team 14
Team 13	vs	Team 6
Team 7	vs	Team 12
Team 11	vs	Team 8
Team 9	vs	Team 10

Round 2

Team 17	vs	Team 1
Team 16	vs	Team 18
Team 2	vs	Team 15
Team 14	vs	Team 3
Team 4	vs	Team 13
Team 12	vs	Team 5
Team 6	vs	Team 11
Team 10	vs	Team 7
Team 8	vs	Team 9

Round 3

Team 1	vs	Team 16
Team 15	vs	Team 17
Team 18	vs	Team 14
Team 13	vs	Team 2
Team 3	vs	Team 12
Team 11	vs	Team 4
Team 5	vs	Team 10
Team 9	vs	Team 6
Team 7	vs	Team 8

Round 4

Team 15	vs	Team 1
Team 14	vs	Team 16
Team 17	vs	Team 13
Team 12	vs	Team 18
Team 2	vs	Team 11
Team 10	vs	Team 3
Team 4	vs	Team 9
Team 8	vs	Team 5
Team 6	vs	Team 7

Round 5

Team 1	vs	Team 14
Team 13	vs	Team 15
Team 16	vs	Team 12
Team 11	vs	Team 17
Team 18	vs	Team 10
Team 9	vs	Team 2
Team 3	vs	Team 8
Team 7	vs	Team 4
Team 5	vs	Team 6

Round 6

Team 13	vs	Team 1
Team 12	vs	Team 14
Team 15	vs	Team 11
Team 10	vs	Team 16
Team 17	vs	Team 9
Team 8	vs	Team 18
Team 2	vs	Team 7
Team 6	vs	Team 3
Team 4	vs	Team 5

Round 7

Team 1	vs	Team 12
Team 11	vs	Team 13
Team 14	vs	Team 10
Team 9	vs	Team 15
Team 16	vs	Team 8
Team 7	vs	Team 17
Team 18	vs	Team 6
Team 5	vs	Team 2
Team 3	vs	Team 4

Round 8

Team 11	vs	Team 1
Team 10	vs	Team 12
Team 13	vs	Team 9
Team 8	vs	Team 14
Team 15	vs	Team 7
Team 6	vs	Team 16
Team 17	vs	Team 5
Team 4	vs	Team 18
Team 2	vs	Team 3

Round 9

Team 1	vs	Team 10
Team 9	vs	Team 11
Team 12	vs	Team 8
Team 7	vs	Team 13
Team 14	vs	Team 6
Team 5	vs	Team 15
Team 16	vs	Team 4
Team 3	vs	Team 17
Team 18	vs	Team 2

Round 10

Team 9	vs	Team 1
Team 8	vs	Team 10
Team 11	vs	Team 7
Team 6	vs	Team 12
Team 13	vs	Team 5
Team 4	vs	Team 14
Team 15	vs	Team 3
Team 2	vs	Team 16
Team 17	vs	Team 18

Round 11

Team 1	vs	Team 8
Team 7	vs	Team 9
Team 10	vs	Team 6
Team 5	vs	Team 11
Team 12	vs	Team 4
Team 3	vs	Team 13
Team 14	vs	Team 2
Team 18	vs	Team 15
Team 16	vs	Team 17

Round 12

Team 7	vs	Team 1
Team 6	vs	Team 8
Team 9	vs	Team 5
Team 4	vs	Team 10
Team 11	vs	Team 3
Team 2	vs	Team 12
Team 13	vs	Team 18
Team 17	vs	Team 14
Team 15	vs	Team 16

Round 13

Team 1	vs	Team 6
Team 5	vs	Team 7
Team 8	vs	Team 4
Team 3	vs	Team 9
Team 10	vs	Team 2
Team 18	vs	Team 11
Team 12	vs	Team 17
Team 16	vs	Team 13
Team 14	vs	Team 15

Round 14

Team 5	vs	Team 1
Team 4	vs	Team 6
Team 7	vs	Team 3
Team 2	vs	Team 8
Team 9	vs	Team 18
Team 17	vs	Team 10
Team 11	vs	Team 16
Team 15	vs	Team 12
Team 13	vs	Team 14

Round 15

Team 1	vs	Team 4
Team 3	vs	Team 5
Team 6	vs	Team 2
Team 18	vs	Team 7
Team 8	vs	Team 17
Team 16	vs	Team 9
Team 10	vs	Team 15
Team 14	vs	Team 11
Team 12	vs	Team 13

Round 16

Team 3	vs	Team 1
Team 2	vs	Team 4
Team 5	vs	Team 18
Team 17	vs	Team 6
Team 7	vs	Team 16
Team 15	vs	Team 8
Team 9	vs	Team 14
Team 13	vs	Team 10
Team 11	vs	Team 12

Round 17

Team 1	vs	Team 2
Team 18	vs	Team 3
Team 4	vs	Team 17
Team 16	vs	Team 5
Team 6	vs	Team 15
Team 14	vs	Team 7
Team 8	vs	Team 13
Team 12	vs	Team 9
Team 10	vs	Team 11

How long it takes

Playing time only, with no breaks between games. Each round has 9 matches, so 9 courts let a whole round play at once.

	15-min games	20-min games	30-min games
1 court	38 h 15 min	51 h	76 h 30 min
2 courts	19 h 15 min	25 h 40 min	38 h 30 min
4 courts	9 h 45 min	13 h	19 h 30 min

At a glance

153

matches

rounds

games per team

306

matches if double

FAQ

How many games are in a 18-team round robin?

153 games. Each of the 18 teams plays the other 17 once, and every game involves two teams: 18 × 17 ÷ 2 = 153. A double round robin (home and away) is 306 games.

How many rounds does a 18-team round robin take?

17 rounds. Each team plays once per round, so it’s one fewer round than teams.

How long does a 18-team round robin take?

With 9 courts a whole round plays at once. On one court with 20-minute games it’s about 51 h of play; on two courts about 25 h 40 min, before changeovers and breaks.

Also for 18 teams

Round robin formulaHow the numbers on this page are worked out.