What is Keiko League?

Keiko League records practice bouts both partners confirm — then updates an Elo rating and club leaderboard. It is built for mat sports where a private training diary is not enough: you and your partner agree the result via QR check-in. New accounts start with 50 free credits (one credit per confirmed bout). After that, buy packs or Unlimited inside each sport league.

Choose your sport below. Each league has its own app data and branding.

Choose your league

Sumo Keiko League QR keiko check-ins, Elo leaderboard, and results both partners confirm. Judo Keiko League Confirmed randori with Elo — partner agreement, not just a training diary. BJJ Keiko League Confirmed rolls with Elo — a gym ladder built on results both people agree on.

What you can do in Keiko League

Run a QR session with a partner or a small group session, then confirm results together. Every recorded bout updates ratings from a shared outcome — simple, fast, and trustworthy for coaches and athletes in sumo, judo, and BJJ.

Each sport has its own live leaderboard, recent bouts feed, and athlete profiles with rating history, record stats, and achievements. Elo movement reflects outcomes over time; activity context shows whether a rank sits on consistent recent training or only a few bouts.

Referral invites and Stripe credit top-ups support active clubs. From first check-in to confirmed result and updated rankings, each sport keeps its own workflow and database.