Yu-Chang (周有常) Chou
ID 267997
Born : 1969 Cat. M55 Ultrarunner since 2011 TPE
9
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
22
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 ?TPETaiwan
16,6%
Rank quotient ?This runner's calculation uses 9 eligible race(s): Σ(rank − 1) = 668; Σ finishers = 4 020. 668 / 4 020 × 100 = 16.62%. A win adds 0 to the numerator. Lower is better.