James Parker
ID 166194
Born : 1956 Cat. M70 Ultrarunner since 2010 USA
11
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
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
2
Countries visited ?JORJordanUSAUnited States
77,3%
Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 1 544; Σ finishers = 1 997. 1 544 / 1 997 × 100 = 77.32%. A win adds 0 to the numerator. Lower is better.