Chuang (梁创) Liang
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Born : 1985
Cat. W40 Ultrarunner since 2017
8
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
21
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 ?China
China83,9%
Rank quotient ?This runner's calculation uses 8 eligible race(s): Σ(rank − 1) = 971; Σ finishers = 1 158. 971 / 1 158 × 100 = 83.85%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed8
Km — ultra races526 km
> 100 km1
Longest race111,1 km
1st Chengdu Trail 100+ Challenge - Tuoxia Gorge — 30/11/2019
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road9,5%
Trail90,5%
Records
HISTORY
8 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 30/11/2019 | 1st Chengdu Trail 100+ Challenge - Tuoxia Gorge | 111,10 | ×5 |
| ✓ 2 | 16/3/2019 | 4th China Ultra 100 Puer | 100,00 | ×4 |
| ✓ 3 | 3/10/2018 | 3rd MGD60 Ultramarathon | 60,00 | ×2 |
| ✓ 4 | 9/3/2018 | 2nd Mt. Gaoligong - Tea & Horse Trail | 54,72 | ×2 |
| ✓ 5 | 14/12/2019 | 4th Engine Bird Chuxiong - Mt. Zixi Trail | 50,00 | ×2 |
| ✓ 6 | 7/7/2019 | 2nd An Oriental Journey - Dali | 50,00 | ×2 |
| ✓ 7 | 26/5/2018 | 6th Dali 50 Ultra Endurance Race | 50,00 | ×2 |
| ✓ 8 | 4/11/2017 | 5th Dali 50 Ultra Endurance Race | 50,00 | ×2 |