Hideki (松田英樹) Matsuda
Born : 1971 Cat. M55 Ultrarunner since 2013 JPN
12
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
1
Countries visited ?JPNJapan
74,2%
Rank quotient ?This runner's calculation uses 12 eligible race(s): Σ(rank − 1) = 2 606; Σ finishers = 3 511. 2 606 / 3 511 × 100 = 74.22%. A win adds 0 to the numerator. Lower is better.