Roman Jurczak
ID 463453
Born : 1958 Cat. M65 Ultrarunner since 2013 POL
16
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
28
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 ?POLPoland
38,2%
Rank quotient ?This runner's calculation uses 16 eligible race(s): Σ(rank − 1) = 1 753; Σ finishers = 4 587. 1 753 / 4 587 × 100 = 38.22%. A win adds 0 to the numerator. Lower is better.