Ryouko (寺岡涼子) Teraoka
ID 356454
Born : 1965 Cat. W60 Ultrarunner since 2010 JPN
13
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
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
19,4%
Rank quotient ?This runner's calculation uses 13 eligible race(s): Σ(rank − 1) = 3 003; Σ finishers = 15 482. 3 003 / 15 482 × 100 = 19.40%. A win adds 0 to the numerator. Lower is better.