Takashi (山中高志) Yamanaka
ID 1294520
Born : 1977 Cat. M45 Ultrarunner since 2019 JPN
20
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
32
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
56,1%
Rank quotient ?This runner's calculation uses 20 eligible race(s): Σ(rank − 1) = 2 048; Σ finishers = 3 651. 2 048 / 3 651 × 100 = 56.09%. A win adds 0 to the numerator. Lower is better.