Rich Hall
ID 452235
Born : 1958 Cat. M65 Ultrarunner since 2012 USA
8
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
20
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
1
Countries visited ?USAUnited States
52,6%
Rank quotient ?This runner's calculation uses 8 eligible race(s): Σ(rank − 1) = 976; Σ finishers = 1 857. 976 / 1 857 × 100 = 52.56%. A win adds 0 to the numerator. Lower is better.