Rules and source fixture
Checked 2026-08-30. Verify the current documents for your event before you make a competition decision.
IJF rules and documentsJudo AI: Dojo Partner
Judo scoring calculator
Practice tracking waza-ari, ippon, shido, and match time under the current event rules.
Runs privately in your browser
Build result
Judo AI: Dojo Partner
Your result
0:0 · waza-ari
01 Next stepW: 0 waza-ari, 0 shido02 Next stepB: 0 waza-ari, 0 shido03 Next stepRecord a sequence where kuzushi, entries, throws, grip fighting and groundwork stay visible from start to finish.04 Next stepKeep the camera still and far enough back to show the full movement.
Methodology
How this tool reaches its result
The tool uses only the choices you enter. It runs in your browser, does not diagnose readiness, and gives you a starting plan to test with a qualified coach.
Use this educational tool for planning only. It cannot assess pain, injury, medical readiness, or live event conditions. Stop when you feel pain or unsafe, then ask a qualified coach or clinician for help.