Round Robin Schedule for 20 Teams
A 20-team round robin has 190 games over 19 rounds. Each team plays 19 games. Every pair of teams meets exactly once.
| Round | Game 1 | Game 2 | Game 3 | Game 4 | Game 5 | Game 6 | Game 7 | Game 8 | Game 9 | Game 10 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Team 1 vs Team 20 | Team 19 vs Team 2 | Team 3 vs Team 18 | Team 17 vs Team 4 | Team 5 vs Team 16 | Team 15 vs Team 6 | Team 7 vs Team 14 | Team 13 vs Team 8 | Team 9 vs Team 12 | Team 11 vs Team 10 |
| 2 | Team 19 vs Team 1 | Team 18 vs Team 20 | Team 2 vs Team 17 | Team 16 vs Team 3 | Team 4 vs Team 15 | Team 14 vs Team 5 | Team 6 vs Team 13 | Team 12 vs Team 7 | Team 8 vs Team 11 | Team 10 vs Team 9 |
| 3 | Team 1 vs Team 18 | Team 17 vs Team 19 | Team 20 vs Team 16 | Team 15 vs Team 2 | Team 3 vs Team 14 | Team 13 vs Team 4 | Team 5 vs Team 12 | Team 11 vs Team 6 | Team 7 vs Team 10 | Team 9 vs Team 8 |
| 4 | Team 17 vs Team 1 | Team 16 vs Team 18 | Team 19 vs Team 15 | Team 14 vs Team 20 | Team 2 vs Team 13 | Team 12 vs Team 3 | Team 4 vs Team 11 | Team 10 vs Team 5 | Team 6 vs Team 9 | Team 8 vs Team 7 |
| 5 | Team 1 vs Team 16 | Team 15 vs Team 17 | Team 18 vs Team 14 | Team 13 vs Team 19 | Team 20 vs Team 12 | Team 11 vs Team 2 | Team 3 vs Team 10 | Team 9 vs Team 4 | Team 5 vs Team 8 | Team 7 vs Team 6 |
| 6 | Team 15 vs Team 1 | Team 14 vs Team 16 | Team 17 vs Team 13 | Team 12 vs Team 18 | Team 19 vs Team 11 | Team 10 vs Team 20 | Team 2 vs Team 9 | Team 8 vs Team 3 | Team 4 vs Team 7 | Team 6 vs Team 5 |
| 7 | 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 19 | Team 20 vs Team 8 | Team 7 vs Team 2 | Team 3 vs Team 6 | Team 5 vs Team 4 |
| 8 | 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 19 vs Team 7 | Team 6 vs Team 20 | Team 2 vs Team 5 | Team 4 vs Team 3 |
| 9 | 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 19 | Team 20 vs Team 4 | Team 3 vs Team 2 |
| 10 | 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 19 vs Team 3 | Team 2 vs Team 20 |
| 11 | 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 | Team 20 vs Team 19 |
| 12 | 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 20 | Team 19 vs Team 18 |
| 13 | 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 20 vs Team 15 | Team 16 vs Team 19 | Team 18 vs Team 17 |
| 14 | 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 20 | Team 19 vs Team 14 | Team 15 vs Team 18 | Team 17 vs Team 16 |
| 15 | 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 20 vs Team 11 | Team 12 vs Team 19 | Team 18 vs Team 13 | Team 14 vs Team 17 | Team 16 vs Team 15 |
| 16 | Team 5 vs Team 1 | Team 4 vs Team 6 | Team 7 vs Team 3 | Team 2 vs Team 8 | Team 9 vs Team 20 | Team 19 vs Team 10 | Team 11 vs Team 18 | Team 17 vs Team 12 | Team 13 vs Team 16 | Team 15 vs Team 14 |
| 17 | Team 1 vs Team 4 | Team 3 vs Team 5 | Team 6 vs Team 2 | Team 20 vs Team 7 | Team 8 vs Team 19 | Team 18 vs Team 9 | Team 10 vs Team 17 | Team 16 vs Team 11 | Team 12 vs Team 15 | Team 14 vs Team 13 |
| 18 | Team 3 vs Team 1 | Team 2 vs Team 4 | Team 5 vs Team 20 | Team 19 vs Team 6 | Team 7 vs Team 18 | Team 17 vs Team 8 | Team 9 vs Team 16 | Team 15 vs Team 10 | Team 11 vs Team 14 | Team 13 vs Team 12 |
| 19 | Team 1 vs Team 2 | Team 20 vs Team 3 | Team 4 vs Team 19 | Team 18 vs Team 5 | Team 6 vs Team 17 | Team 16 vs Team 7 | Team 8 vs Team 15 | Team 14 vs Team 9 | Team 10 vs Team 13 | Team 12 vs Team 11 |
Rounds can be played in any order, and the games within a round can be played at the same time. Want each pair to meet twice? Play the table again with home and away swapped.
Turn It Into a Real Schedule
This table says who plays whom. SeasonSolver's free scheduler turns it into dates, times, and fields: tell it when your fields are open and which dates each team can't make, and it places every game, balances home and away and early and late slots, and checks every game against every rule before you see it. You get a printable page, a spreadsheet, and a calendar feed for each team.
Questions
How many games are in a round robin with 20 teams?
190 games. Each team plays every other team once, so each team plays 19 games. The formula is n × (n − 1) ÷ 2, which is 20 × 19 ÷ 2 = 190.
How many rounds does a 20-team round robin take?
19 rounds of 10 games each, with every team playing once per round and no byes.
How many games are in a double round robin with 20 teams?
380 games over 38 rounds. Every pair of teams meets twice, usually once at home and once away, so each team plays 38 games.
How do I turn this into a schedule with dates, times, and fields?
Use the free SeasonSolver scheduler. Enter your season dates, fields and their open times, and any dates a team can't play. It places every game, balances home and away, and checks every game against every rule before you see the schedule.
Other Team Counts
3 · 4 · 5 · 6 · 7 · 8 · 9 · 10 · 11 · 12 · 13 · 14 · 15 · 16 · 17 · 18 · 19 · 20