Rui (徐锐) Xu
ID 591847
Born : 1981 Cat. M45 Ultrarunner since 2014 CHN
13
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
27
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 ?CHNChina
74,5%
Rank quotient ?This runner's calculation uses 13 eligible race(s): Σ(rank − 1) = 3 494; Σ finishers = 4 687. 3 494 / 4 687 × 100 = 74.55%. A win adds 0 to the numerator. Lower is better.