Rules and source fixture
Checked 2026-08-30. Verify the current documents for your event before you make a competition decision.
UIAA climbing grade comparisonBouldering AI: Coach
Bouldering grade converter
Convert V grades to an honest Fontainebleau range and keep the original grade beside every result.
Free browser toolRuns on this device
V scale to Font grade converter
Choose a technical focus and build a short, repeatable session around it.
V46A to 6BRecord a sequence where footwork, body position, grip choices and dynamic movement stay visible from start to finish.
Keep the camera still and far enough back to show the full movement.
Review the output before you use it in training.
Bouldering AI: CoachMethodology
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.