Wen-Hsiung (紀文雄) Chi
External sources
Loading FFA
Loading MV
FFA diagnostics
Run “Search / refresh FFA” to see each season, HTTP response, candidate and DUV comparison.
MarathonView diagnostics
Run “Refresh MV” to see login, session validation and parser status.
Cached locally. Empty refreshes never erase the last valid snapshot.
12
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
29,9%
Rank quotient ?This runner's calculation uses 13 eligible race(s): Σ(rank − 1) = 812; Σ finishers = 2 713. 812 / 2 713 × 100 = 29.93%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed13
Km — ultra races1 045 km
Longest race100,0 km
2nd Xuhai Ultra Marathon — 11/4/2026
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Records
HISTORY
13 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 11/4/2026 | 2nd Xuhai Ultra Marathon | 100,00 | ×3 |
| ✓ 2 | 14/3/2026 | 15th Southern Cross-Island Highway 100 km Ultra Marathon | 100,00 | ×3 |
| ✓ 3 | 1/3/2026 | 9th Fencihu 100 km Ultra Run | 100,00 | ×3 |
| ✓ 4 | 22/11/2025 | 14h Yilan Dongshan River 100km Ultra-Marathon | 100,00 | ×3 |
| ✓ 5 | 20/9/2025 | 2nd Yizai Jincheng 100km | 100,00 | ×3 |
| ✓ 6 | 8/3/2025 | 14th Southern Cross-Island Highway 100 km Ultra Marathon | 100,00 | ×3 |
| ✓ 7 | 22/12/2024 | 7th Shancheng 100 km Ultramarathon | 100,00 | ×3 |
| ✓ 8 | 21/9/2024 | 1st Yizai Jincheng 100km | 100,00 | ×3 |
| ✓ 9 | 9/3/2024 | 13th Southern Cross-Island Highway 100 km Ultra Marathon | 100,00 | ×3 |
| ✓ 10 | 20/4/2024 | 1st Xuhai Ultra Marathon | 50,00 | ×1 |
| ✓ 11 | 17/9/2023 | 1st Huashan 50 KM | 50,00 | ×1 |
| ✓ 12 | 9/4/2017 | 2nd Kaohaiung Love Public Ultramarathon | 45,30 | ×1 |