21 Team Round Robin Generator
Generate a customizable 21 team round robin schedule
To generate your 21 team round robin schedule, simply set your number of games per team and weeks (not counting weeks without any games) and click GENERATE ROUND ROBIN.
You'll have the option to enter team names, times, venues, scores, etc. and share it with your players.
Enter the total number of games per team over the course of the season.
Don't count weeks where no games are played, e.g. due to holidays – you'll add those in later.
The default configurations (filled in when you click single round robin / double / triple) give each team one game per week for even numbers of teams; for odd numbers of teams, it gives one team a bye each week.
This round robin generator is free for up to 25 teams. There are paid options to remove ads and to unlock more functionality.
For more help please see this help article / video.
Example: 4 team round robin schedule