Takashi (柳原尚史) Yanagihara
ID 439500
Born : 1981 Cat. M45 Ultrarunner since 2012 JPN
14
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
29
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
3
Countries visited ?FRAFranceHKGHong KongJPNJapan
72,6%
Rank quotient ?This runner's calculation uses 14 eligible race(s): Σ(rank − 1) = 5 281; Σ finishers = 7 271. 5 281 / 7 271 × 100 = 72.63%. A win adds 0 to the numerator. Lower is better.