Christian Duraffourg
Born : 1954 Cat. M70 Ultrarunner since 2003 FRA
14
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
26
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 ?FRAFranceITAItaly
6,5%
Rank quotient ?This runner's calculation uses 14 eligible race(s): Σ(rank − 1) = 507; Σ finishers = 7 784. 507 / 7 784 × 100 = 6.51%. A win adds 0 to the numerator. Lower is better.