Horst Preller
ID 1951
Born : 1934 Cat. M90 Ultrarunner since 1988 GER
15
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
33
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 ?GERGermanyRSASouth AfricaSUISwitzerland
52,1%
Rank quotient ?This runner's calculation uses 17 eligible race(s): Σ(rank − 1) = 7 571; Σ finishers = 14 540. 7 571 / 14 540 × 100 = 52.07%. A win adds 0 to the numerator. Lower is better.