Koji (佐々木耕司) Sasaki
ID 604221
Born : 1949 Cat. M75 Ultrarunner since 2004 JPN
12
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
56,7%
Rank quotient ?This runner's calculation uses 12 eligible race(s): Σ(rank − 1) = 4 940; Σ finishers = 8 714. 4 940 / 8 714 × 100 = 56.69%. A win adds 0 to the numerator. Lower is better.