Tsai-Hung (鄭彩虹) Cheng
ID 387263
Born : 1963 Cat. W60 Ultrarunner since 2013 TPE
11
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
26
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
16,4%
Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 794; Σ finishers = 4 847. 794 / 4 847 × 100 = 16.38%. A win adds 0 to the numerator. Lower is better.