Marc Casey
Born : 1974 Cat. M50 Ultrarunner since 2009 GBR
13
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
1
Countries visited ?GBRUnited Kingdom
15,8%
Rank quotient ?This runner's calculation uses 13 eligible race(s): Σ(rank − 1) = 392; Σ finishers = 2 475. 392 / 2 475 × 100 = 15.84%. A win adds 0 to the numerator. Lower is better.