Wen-Shan (蔡文山) Tsai
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Born : 1964
Cat. M60 Ultrarunner since 2009
45
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
49
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
Taiwan55,7%
Rank quotient ?This runner's calculation uses 48 eligible race(s): Σ(rank − 1) = 9 597; Σ finishers = 17 219. 9 597 / 17 219 × 100 = 55.73%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed48
Km — ultra races3 197 km
Longest race100,0 km
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road93,2%
Trail4,6%
Stage2,2%
HISTORY
48 race(s) · 2 split(s) nested| Runner | Races in common |
|---|---|