For groups sharing a weekly court
Stop being the referee. Let the algorithm decide.
Tiebrake turns the annual scramble of "who plays which week" for a shared court subscription into a one-click, mathematically fair schedule — plus a built-in marketplace so players sort out conflicts themselves.
Players join from a WhatsApp link — no app, no password.
The problem
The problem every court-sharing group has
Today that's a spreadsheet, a WhatsApp group, and a few angry messages every season.
- 01Someone has to figure out who plays which week — by hand, every season.
- 02The same two people keep getting paired, and someone always ends up with five weeks off in a row.
- 03A player goes on vacation and the whole plan falls apart.
How it works
How it works
- 1
Add your roster
Invite players with one link — no app download, no password required to join.
- 2
Set targets & availability
Each player picks how many games they want and marks the weeks they can't play.
- 3
Generate
A real constraint solver builds the fairest possible schedule in seconds — not a coin flip.
- 4
Publish & sync
Players get a live calendar feed and can swap or replace weeks themselves, no admin needed.
Fairness you can check
See the math, not just trust us
Every published schedule comes with a fairness heatmap — pairing counts and break rhythm, laid out so you can check the work yourself.
A real published Tiebrake schedule: darker cells show pairings that happened more often; every player's breaks are spread evenly across the season.
Marketplace
Let players sort it out themselves
Once a season is published, anyone can offer a week — for a straight replace or a swap that gives a week back. A teammate accepts, the schedule updates, and the admin never has to mediate.
- “I can't make week 5.”
- Lena offers a swap.
- Done — no admin needed.
Everything included
Everything your group actually needs
A real optimizer, not a coin flip
Every schedule is the fairest one possible, not just good enough.
Exactly the games everyone signed up for
Per-player participation targets, checked live against season capacity.
Availability, respected automatically
Players mark when they're away — the schedule works around it.
No repeat pairings
Opponents rotate instead of the same two people playing every week.
No burnout streaks
No five-week dead zones, no four-weeks-in-a-row runs.
Players sort it out themselves
Can't make week 5? Post it, a teammate picks it up — no admin needed.
Join with one tap
Invite links work straight from WhatsApp. No app, no password required.
You stay in control
Review and tweak the draft before anyone sees it.
Multi-club, multi-season
Set up a new season in minutes, not an afternoon.
One calendar that updates itself
Subscribe once — reschedules and cancellations show up automatically.
For your players
What your players get
The buyer's biggest fear is "my group won't actually use this." They don't have to.
- Join with one tap from WhatsApp — no app, no account, no password required.
- See every match, get reminders, and subscribe to a calendar that updates itself.
- Trade a week with a teammate directly, without ever texting the admin.
Privacy by design
Regular members never see another member's phone number or email — only admins do, enforced by the system, not just hidden in the interface.
Built for, and by, a real club
Tiebrake runs the same engine already scheduling a real club's real season — this isn't a hypothetical.
Questions
Questions
Do my players need to install anything?
No. They join with one tap from an invite link — no app, no account, no password required unless they want one.
What if we don't fill every slot some weeks?
The solver checks feasibility before it runs and rebalances automatically if a week runs short on available players.
Is our data private?
Yes. Only club admins can see another member's phone number or email — enforced by the system, not just hidden in the interface.
Can I try it with my club for free first?
Yes — every club created right now is free and full-featured, no credit card required.
Is this only for tennis?
No — it works for any group sharing one fixed recurring slot: tennis, padel, squash, or anything similar.
Ready to stop building the schedule by hand?
Create your first season in minutes. It's free.
Start your first season free