Toshinori (井田利紀) Ida
ID 856299
Born : 1959 Cat. M65 Ultrarunner since 2016 JPN
13
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
1
Countries visited ?JPNJapan
47,8%
Rank quotient ?This runner's calculation uses 13 eligible race(s): Σ(rank − 1) = 3 151; Σ finishers = 6 587. 3 151 / 6 587 × 100 = 47.84%. A win adds 0 to the numerator. Lower is better.