Pei-Lin (蔡培林) Tsai
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.
25
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
56,3%
Rank quotient ?This runner's calculation uses 12 eligible race(s): Σ(rank − 1) = 2 102; Σ finishers = 3 731. 2 102 / 3 731 × 100 = 56.34%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed12
Km — ultra races820 km
Longest race100,0 km
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
HISTORY
12 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 13/3/2021 | 10th Southern Cross-Island Highway 100 km Ultra Marathon | 100,00 | ×4 |
| ✓ 2 | 8/12/2019 | 3rd Shancheng 100 km Ultramarathon | 100,00 | ×4 |
| ✓ 3 | 20/1/2019 | 7th Zhenxibao (Cinsbu) 100 km Ultramarathon | 100,00 | ×4 |
| ✓ 4 | 29/4/2018 | 1st Fencihu 100 km Ultra Run | 100,00 | ×4 |
| ✓ 5 | 16/12/2017 | 1st Shancheng 66 km Ultramarathon | 66,00 | ×2 |
| ✓ 6 | 22/10/2023 | 1st Flower Gay Boy Run 60 | 60,00 | ×2 |
| ✓ 7 | 16/2/2018 | 11th Tainan Branch Friendship Cup Chinese New Year Marathon | 55,00 | ×2 |
| ✓ 8 | 23/6/2019 | 1st North Dawu Mountain Ultra Marathon | 50,00 | ×2 |
| ✓ 9 | 14/4/2019 | 4th Tianxishui Ultra Run | 50,00 | ×2 |
| ✓ 10 | 27/4/2019 | 6th Yizai Jincheng 6h Ultramarathon | 47,22 | ×1 |
| ✓ 11 | 29/7/2018 | 3rd Tianxishui Ultra Run | 46,10 | ×1 |
| ✓ 12 | 9/9/2018 | 1st Luminous Bird's Daughter Full Moon Ultra Run | 46,00 | ×1 |