Chao (邓超) Deng
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18
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
33
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
2
Countries visited ?
China
Nepal
56,4%
Rank quotient ?This runner's calculation uses 19 eligible race(s): Σ(rank − 1) = 4 518; Σ finishers = 8 015. 4 518 / 8 015 × 100 = 56.37%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed19
Km — ultra races1 355 km
> 100 km2
Longest race106,0 km
2nd Panda Trail by UTMB - MPT 106km — 21/11/2020
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road28,0%
Trail72,0%
Wins & podiums (ultra)
🏆 Win1
🏆 Win M1
🏅 Top 31
🏅 Top 3 M1
Longest winning streak1
Current streak0
HISTORY
19 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 21/11/2020 | 2nd Panda Trail by UTMB - MPT 106km | 106,00 | ×3 |
| ✓ 2 | 12/9/2020 | 3rd Chando Himalaya Energy Ultra Trail - 100 km | 105,00 | ×3 |
| ✓ 3 | 1/1/2021 | 3rd The Bund, Shanghai 100km | 100,00 | ×3 |
| ✓ 4 | 7/12/2019 | 2nd The Bund, Shanghai 100km | 100,00 | ×3 |
| ✓ 5 | 23/12/2017 | 1st Guangzhou 100 km Elite Challenge | 100,00 | ×3 |
| ✓ 6 | 20/4/2013 | 1st DL100 Ultra Endurance Race | 100,00 | ×3 |
| ✓ 7 | 5/11/2011 | 2nd Xiamen Xiangan 100 km | 100,00 | ×3 |
| ✓ 8 | 1/1/2024 | 6th The Bund, Shanghai 80km | 80,00 | ×2 |
| ✓ 9 | 29/5/2023 | 8th Mount Everest 60 km Extreme Ultra Marathon | 60,00 | ×1 |
| ✓ 10 | 3/3/2012 | 1st Xiamen Haicang Cross Country Running | 60,00 | ×1 |
| ✓ 11 | 21/4/2018 | 5th Great Walker Chengdu - 50 km | 51,70 | ×1 |
| ✓ 12 | 30/3/2019 | 1st Panzhihua Ultra Run | 50,00 | ×1 |
| ✓ 13 | 24/11/2018 | 5th Great Walker Guangzhou - 50 km | 50,00 | ×1 |
| ✓ 14 | 3/9/2016 | 4th Wuyuezhai International Trail Challenge | 50,00 | ×1 |
| ✓ 15 | 7/6/2014 | 2nd Wuyuezhai International Trail Challenge | 50,00 | ×1 |
| ✓ 16 | 22/4/2017 | 4th Great Walker Chengdu - 50 km | 49,10 | ×1 |
| ✓ 17 | 21/7/2019 | 1st Amne Machin Int. Ultra | 48,00 | ×1 |
| ✓ 18 | 22/5/2021 | 8th Great Walker Chengdu - 50 km | 45,60 | ×1 |