David Parker
Born : 1964 Cat. M60 Ultrarunner since 2013 GBR
15
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
38
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
3
Countries visited ?FRAFranceGBRUnited KingdomITAItaly
52,1%
Rank quotient ?This runner's calculation uses 15 eligible race(s): Σ(rank − 1) = 2 550; Σ finishers = 4 892. 2 550 / 4 892 × 100 = 52.13%. A win adds 0 to the numerator. Lower is better.