Tsai-Tsung (陳在琮) Chen
External sources
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Born : 1978
Cat. M45 Ultrarunner since 2015
37
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
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
10
Countries visited ?
China
France
Hong Kong
Italy
Japan
Norway
Switzerland
ThailandTaiwan
United States
ChinaFranceHong KongItalyJapanNorwaySwitzerlandThailandTaiwanUnited States28,3%
Rank quotient ?This runner's calculation uses 38 eligible race(s): Σ(rank − 1) = 2 271; Σ finishers = 8 028. 2 271 / 8 028 × 100 = 28.29%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed38
Km — ultra races3 997 km
> 100 km14
> 160 km8
> 200 km3
> 24h6
Longest race228,2 km
12th Taipei 24hr Ultra Marathon — 11/2/2023
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road34,0%
Trail62,3%
Elim.3,7%
Wins & podiums (ultra)
🏆 Win10
🏆 Win M10
🏅 Top 316
🏅 Top 3 M16
Longest winning streak2
Current streak0
HISTORY
40 race(s) · 8 split(s) nested| Runner | Races in common |
|---|---|