Xiu-Qin (杨秀芹) Yang
Born : 1977 Cat. W45 Ultrarunner since 2016 CHN
16
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
35
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 ?CHNChina
49,3%
Rank quotient ?This runner's calculation uses 16 eligible race(s): Σ(rank − 1) = 2 190; Σ finishers = 4 439. 2 190 / 4 439 × 100 = 49.34%. A win adds 0 to the numerator. Lower is better.