Chun-Yin Lam
ID 2124000
Born : 1984 Cat. M40 Ultrarunner since 2023 HKG
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
2
Countries visited ?HKGHong KongUSAUnited States
42,3%
Rank quotient ?This runner's calculation uses 12 eligible race(s): Σ(rank − 1) = 1 756; Σ finishers = 4 154. 1 756 / 4 154 × 100 = 42.27%. A win adds 0 to the numerator. Lower is better.