Hisashi (田中尚) Tanaka
ID 730341
Born : 1960 Cat. M65 Ultrarunner since 2015 JPN
16
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
33
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
58,9%
Rank quotient ?This runner's calculation uses 16 eligible race(s): Σ(rank − 1) = 7 281; Σ finishers = 12 361. 7 281 / 12 361 × 100 = 58.90%. A win adds 0 to the numerator. Lower is better.