Pickleball Round Robin Formats Explained
The format you pick decides who partners with whom, how many games you play before the shuffle, and how the winner is crowned. Pick the wrong one and half your group is standing around; pick the right one and the night runs itself. This guide compares every round robin format in Pikel — the six you can run today and the five on the way — so you can match the format to your group in one read.
The six formats you can run today
Every format below is live in the picker right now. Popcorn is selected by default; tap the format row when you create a game to switch.
Popcorn — the default
Our most popular format — new partner every round, new opponent every game. Best when everyone just wants to mix. Rotating partners, 1 game per round, ranked by win percentage. Scales from 4 to 32 players. Reach for it for drop-in nights and new groups.
Scramble — small groups, less court-hopping
Popcorn trimmed for smaller groups. Players land on courts of 4-5 and play through everyone on the court before the next reshuffle. Rotating partners, 3-5 games per round, win percentage. Best for 4 to 24 players — and the fairest pick when your numbers are odd, since sit-outs spread evenly.
Mixed Madness — mixed doubles all night
Mixed doubles all night — every team is one player from each side. Non-binary players pick a side per session before the first round. Rotating partners, 1 game per round, win percentage. 4 to 24 players. The scheduler handles uneven side splits, and no one is ever excluded — non-binary or unset players choose a side in two taps before the first game.
Double Header — two games, then rotate
Two games per partnership before the shuffle. You bond briefly with each partner, then mix it up. Rotating partners, 2 games per matchup, ranked by points. Needs exactly 4 players per court and runs best at 8 to 16 total.
Shuffle — keep your partner
Fixed-partner version of Popcorn. Stay with your partner; opponents shuffle every round. Fixed partners, total flexibility on rounds, ranked by team win percentage. 6 to 32 players, handles late arrivals, and it's the Quick Game one-tap shortcut when you just want to get on court.
King of the Court — weekly ladder
Weekly ladder where last week's results seed this week's courts. Earn the Challenge court; keep it if you can. A ladder format for 8 to 48 players built for groups that meet every week. Note that King of the Court is a session format, not a tournament — read King of the Court Rules & Ladder for how the carryover works.
A quick decision table
| Your situation | Pick |
|---|---|
| New group, everyone just wants to mix | Popcorn |
| Small group (4–16) or odd numbers | Scramble |
| Mixed doubles all night | Mixed Madness |
| Players want a couple of games with each partner | Double Header |
| Everyone has a regular partner | Shuffle |
| A weekly group that wants progression across sessions | King of the Court |
Five more formats, coming soon
These show in the picker today as grey rows with a Notify Me button — they're not runnable yet, but here's what each will do so you can plan for them:
- Pool Play — on the way: fixed-partner teams play a full round-robin pool, then top teams advance to a championship bracket.
- Cream of the Crop — coming soon: round-robin pool, then the top 4 teams advance to a semifinal-and-final bracket.
- Up & Down the River — in the works: win and your team climbs a court; lose and you slide down. Court 1 is the prize.
- Claim the Throne — coming soon: Court 1 is the throne. Winners challenge upward; throne holders defend by winning.
- Gauntlet — almost here: single-elimination bracket where one loss sends you home.
Pro tip
When in doubt, run Popcorn. It's the default for a reason — it needs no special setup, scales from a foursome to 32, and keeps everyone meeting new partners. You can always specialize later once you know your group's rhythm.
Get started
Pikel is live on iOS and Android. Create a game and pick your format.
- iOS: https://apps.apple.com/app/pikel/id6760790860
- Android: https://play.google.com/store/apps/details?id=com.plyvo.pikel
See you on court.
Frequently asked questions
Which round robin format should I pick?
Start with Popcorn — it's the default, mixes everyone with a new partner every round, and scales from 4 to 32 players. Drop to Scramble for smaller groups, switch to Shuffle if players want to keep a fixed partner, and use Mixed Madness for all-night mixed doubles.
How many formats can I run in Pikel right now?
Six are ready to run today: Popcorn, Scramble, Mixed Madness, Double Header, Shuffle, and King of the Court. Five more — Pool Play, Cream of the Crop, Up & Down the River, Claim the Throne, and Gauntlet — are visible in the picker as coming soon, with a Notify Me button so you'll hear when they ship.
What's the difference between a rotating-partner and a fixed-partner format?
In rotating formats (Popcorn, Scramble, Mixed Madness, Double Header) you get a new partner as play goes on, and your standing is your own record. In fixed-partner Shuffle you keep the same partner all session and your record is your pair's.
Can I switch formats after players have RSVP'd?
Yes — the format is set on the game, not on the players, so you can change it before you generate the rounds. Once rounds are generated, re-generating with a new format rebuilds the matchups cleanly.
What's the fastest way to start a game?
The Quick Game one-tap shortcut starts a Shuffle game — fixed partners, rotating opponents — so you can get four people on a court without walking through every setting.