Kuang-Yu (鄭匡寓) Cheng
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Born : 1980
Cat. M45 Ultrarunner since 2012
22
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
29
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 ?Taiwan
Taiwan37,1%
Rank quotient ?This runner's calculation uses 22 eligible race(s): Σ(rank − 1) = 2 312; Σ finishers = 6 234. 2 312 / 6 234 × 100 = 37.09%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed22
Km — ultra races1 289 km
> 24h1
Longest race92,7 km
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road74,6%
Trail19,6%
Stage5,7%
HISTORY
23 race(s) · 7 split(s) nested| Runner | Races in common |
|---|---|