Last year, I came across a user-friendly calculator that adjusted my 10k running time of 50:30 as a 55-year-old to what it would be if I were younger, much like a grade calculator adjusts for course difficulty. However, the calculators I'm finding now show results as percentages, such as 82.3%, which is hard to understand. Does anyone know of a simple calculator that provides direct age and grade-adjusted times instead of just percentages? Any suggestions would be greatly appreciated.
Thanks!