Yutaka (上牧豊) Uemaki
ID 890798
Born : 1974 Cat. M50 Ultrarunner since 2016 JPN
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
1
Countries visited ?JPNJapan
43,7%
Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 1 487; Σ finishers = 3 402. 1 487 / 3 402 × 100 = 43.71%. A win adds 0 to the numerator. Lower is better.