Jian-Zhang (卢健璋) Lu
Born : 1982 Cat. M40 Ultrarunner since 2015 CHN
18
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
32
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
2
Countries visited ?CHNChinaHKGHong Kong
24,2%
Rank quotient ?This runner's calculation uses 18 eligible race(s): Σ(rank − 1) = 1 262; Σ finishers = 5 223. 1 262 / 5 223 × 100 = 24.16%. A win adds 0 to the numerator. Lower is better.