Climbing Grade Conversion
Calculate Climbing Grade Conversion instantly with the exact formula and a worked example. Free online calculator — no signup, works on mobile.
Climbing Grade Conversion
Fr. grade (4=4a, 9=9a)
YDS
7
More about: Climbing Grade Conversion
What it calculates
The “Climbing Grade Conversion” calculator computes YDS from 1 parameter: fr. grade (4=4a, 9=9a).
Calculations for sports statistics, games, and training.
Example calculation
With parameters Fr. grade (4=4a, 9=9a) = 7 the result is 7 (5.13a).
How to use
- Enter the parameter values — every field above is adjustable with a slider.
- The result and related metrics are calculated automatically as you type.
- Use the additional metrics shown (if any) where needed.
- Copy the result or bookmark the page.