Chen-Tung (徐振東) Hsu
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Born : 1960
Cat. M65 Ultrarunner since 2010
16
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
30
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
Taiwan27,4%
Rank quotient ?This runner's calculation uses 16 eligible race(s): Σ(rank − 1) = 2 136; Σ finishers = 7 789. 2 136 / 7 789 × 100 = 27.42%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed16
Km — ultra races1 150 km
> 100 km1
Longest race101,2 km
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road91,3%
Trail8,7%
HISTORY
16 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 24/3/2013 | 3rd National Taipei University 12H Ultra Marathon | 101,21 | ×3 |
| ✓ 2 | 1/11/2015 | 1st Chuoshui River 100 km Ultramarathon | 100,00 | ×3 |
| ✓ 3 | 7/3/2015 | 5th Southern Cross-Island Highway 100 km Ultra Marathon | 100,00 | ×3 |
| ✓ 4 | 23/2/2014 | 2nd Zhenxibao (Cinsbu) 100 km Ultramarathon | 100,00 | ×3 |
| ✓ 5 | 30/11/2013 | 2nd Yilan Dongshan River 100km Ultra-Marathon | 100,00 | ×3 |
| ✓ 6 | 10/3/2012 | 2nd Southern Cross-Island Highway 100 km Ultra Marathon | 100,00 | ×3 |
| ✓ 7 | 22/10/2011 | 1st Taipei ocean 12H Ultramarathon | 90,29 | ×3 |
| ✓ 8 | 3/8/2013 | 1st Shichong Creek Summer Ultramarathon | 72,00 | ×2 |
| ✓ 9 | 10/1/2015 | 1st Yunlin Ultramarathon | 50,00 | ×1 |
| ✓ 10 | 26/2/2012 | Hua-shan 50K Ultra Marathon | 50,00 | ×1 |
| ✓ 11 | 1/8/2010 | 3rd Kaohsiung Summer 50km Ultramarathon | 50,00 | ×1 |
| ✓ 12 | 16/5/2010 | 2nd Youth Park Cup 50K cross-country Ultra Marathon | 50,00 | ×1 |
| ✓ 13 | 3/4/2016 | 2nd Jhushan Ultramarathon | 48,00 | ×1 |
| ✓ 14 | 9/10/2015 | 1st Jhushan Ultramarathon | 48,00 | ×1 |
| ✓ 15 | 17/10/2010 | Hengchun Airport ultra marathon | 45,60 | ×1 |
| ✓ 16 | 21/2/2015 | 1st Shueilin Ultramarathon | 45,00 | ×1 |