Jie-Hua (杨劼华) Yang
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Born : 1980
Cat. M45 Ultrarunner since 2016
9
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
22
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
China62,4%
Rank quotient ?This runner's calculation uses 9 eligible race(s): Σ(rank − 1) = 1 597; Σ finishers = 2 560. 1 597 / 2 560 × 100 = 62.38%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed9
Km — ultra races563 km
Longest race100,0 km
1st Garmin·Xtrail Qilian 100K — 26/8/2017
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
9 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 26/8/2017 | 1st Garmin·Xtrail Qilian 100K | 100,00 | ×4 |
| ✓ 2 | 14/7/2017 | 1st Columbia 88 Ultra Trail Chongli Challenge Race | 88,00 | ×4 |
| ✓ 3 | 14/4/2018 | 4th Ultimate Tsaigu Trail Kuocang - 65 km | 65,00 | ×2 |
| ✓ 4 | 26/11/2016 | 1st MaXi Race China Jiangshan 60 km | 60,00 | ×2 |
| ✓ 5 | 9/11/2019 | 1st YYsports Go wild 50 km | 50,00 | ×2 |
| ✓ 6 | 26/11/2017 | 1st Shengzhou Trail Challenge | 50,00 | ×2 |
| ✓ 7 | 20/5/2017 | 2nd Qingdao Laoshan 50K Ultra Trail | 50,00 | ×2 |
| ✓ 8 | 5/3/2017 | 2nd Ninghai Classic 50km | 50,00 | ×2 |
| ✓ 9 | 8/5/2016 | Quyueye Hangzhou Trail 50 | 50,00 | ×2 |