You add the players
Any number from 4 up. If the group doesn't fill the courts, players take turns sitting out and the breaks are shared evenly.
Ten players on two courts means two people rest each round. The generator rotates who sits out, so everyone plays the same number of games, give or take one.
Figures from the schedule this page generates. Length is an estimate; it depends on the level and pace of the group.
Before each round, the players who have rested least go to the bench; anyone who has already sat out goes back on court. Then partners are chosen to avoid repeats. The result: games and breaks differ by at most one between any two players, and partner repeats stay rare.
Any number from 4 up. If the group doesn't fill the courts, players take turns sitting out and the breaks are shared evenly.
Everyone opens it on their phone and sees their court and partner for every round. Nobody installs anything.
Enter one pair's points and the other fills in. The leaderboard adds everything up and crowns the winner.
Yes. Over 12 rounds each player rests 2–3 times and plays 9–10 games. Nobody rests twice in a row while others have not rested at all.
No: a doubles court needs four players, so 3 courts need 12. With 10, two courts are used and the third stays free.
A full rotation is 12 rounds, about 3 h at 24 points. In a 2-hour booking, 8 rounds is a good target.