Ho-Tak (邱浩德) Yau
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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
4
Countries visited ?
Hong Kong
Italy
Morocco
Switzerland
38,4%
Rank quotient ?This runner's calculation uses 18 eligible race(s): Σ(rank − 1) = 5 354; Σ finishers = 13 926. 5 354 / 13 926 × 100 = 38.45%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed23
Km — ultra races1 503 km
> 100 km3
> 160 km1
> 200 km1
Longest race249,0 km
30. Marathon des Sables — 5/4/2015
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road7,1%
Trail76,3%
Stage16,6%
HISTORY
18 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 5/4/2015 | 30. Marathon des Sables | 249,00 | ×7 |
| ✓ 2 | 23/6/2017 | 11^ Lavaredo Ultra Trail by UTMB - 120K | 120,00 | ×3 |
| ✓ 3 | 26/8/2016 | 11ème Courmayeur-Champex-Chamonix (CCC) | 101,00 | ×3 |
| ✓ 4 | 1/3/2019 | 8th TransLantau 100 Ultra Trail | 100,00 | ×3 |
| ✓ 5 | 24/3/2018 | 1st Rebel Walker 100 | 100,00 | ×3 |
| ✓ 6 | 23/1/2016 | 6th Hong Kong 100 Ultra Trail Race | 100,00 | ×3 |
| ✓ 7 | 14/11/2014 | 33th Oxfam Trailwalker Hong Kong | 100,00 | ×3 |
| ✓ 8 | 18/1/2014 | 4th Hong Kong 100 Ultra Trail Race | 100,00 | ×3 |
| ✓ 9 | 14/7/2018 | 6. Eiger Ultra Trail 85 km - Neustart | 85,00 | ×2 |
| ✓ 10 | 1/2/2015 | 1st Hong Kong Ultra Marathon 6hr | 57,39 | ×1 |
| ✓ 11 | 6/11/2022 | 9th TransLantau 50 by UTMB | 51,00 | ×1 |
| ✓ 12 | 23/11/2019 | 3rd Mountain Range 50 - Tai Po | 50,00 | ×1 |
| ✓ 13 | 23/3/2019 | 1st MSIG HK50 West | 50,00 | ×1 |
| ✓ 14 | 3/2/2019 | 3rd The 9 Dragons - 50 km | 50,00 | ×1 |
| ✓ 15 | 28/4/2018 | 2nd Hong Kong Ultra Marathon Charity Race 6h | 50,00 | ×1 |
| ✓ 16 | 11/3/2017 | 6th TransLantau 50 Ultra Trail | 50,00 | ×1 |
| ✓ 17 | 1/4/2023 | 4th Mountain Range 50 - Shatin Duo | 45,00 | ×1 |
| ✓ 18 | 19/1/2019 | 1st MSIG Trail Running Series - Braemar Hill | 45,00 | ×1 |