Yeok-Chian Ng
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Born : 1974
Cat. M50 Ultrarunner since 2016
15
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
31
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 ?
ChinaMalaysia
ChinaMalaysia53,1%
Rank quotient ?This runner's calculation uses 15 eligible race(s): Σ(rank − 1) = 1 513; Σ finishers = 2 848. 1 513 / 2 848 × 100 = 53.13%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed15
Km — ultra races1 197 km
> 100 km1
> 160 km1
Longest race160,9 km
5th Jiangnan 100 Ultra Trail - 100mi — 12/4/2019
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road20,9%
Trail79,1%
HISTORY
15 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 12/4/2019 | 5th Jiangnan 100 Ultra Trail - 100mi | 160,93 | ×5 |
| ✓ 2 | 16/3/2019 | 6th TITI 100km Road Ultra Marathon | 100,00 | ×3 |
| ✓ 3 | 20/10/2018 | 2nd Janda Baik Ultra 100 km | 100,00 | ×3 |
| ✓ 4 | 28/7/2018 | 3rd Cameron 100 km Ultra Trail | 100,00 | ×3 |
| ✓ 5 | 12/5/2018 | 4th Ultimate Trails Of Penang Eco 100 km | 100,00 | ×3 |
| ✓ 6 | 17/3/2018 | 5th TITI 100km Road Ultra Marathon | 100,00 | ×3 |
| ✓ 7 | 14/12/2019 | 2nd Malaysia Mountain Trail Festival - 84KM Ultra Challenge | 84,00 | ×2 |
| ✓ 8 | 30/9/2017 | 4. Penang 84 km Challenge | 84,00 | ×2 |
| ✓ 9 | 22/9/2018 | 1st Ultimate Trails of Penang | 60,00 | ×1 |
| ✓ 10 | 14/5/2017 | 3rd Ultimate Trails Of Penang Eco 50 km | 54,60 | ×1 |
| ✓ 11 | 17/12/2017 | 1st Janda Baik Ultra 53 km | 53,00 | ×1 |
| ✓ 12 | 22/6/2024 | 1st Trans QJM Gunung Pulai Ultra | 50,00 | ×1 |
| ✓ 13 | 16/9/2017 | 7th The Most Beautiful Thing (TMBT) 50 km Ultra Trail Marathon | 50,00 | ×1 |
| ✓ 14 | 25/3/2017 | 1st Gopeng Ultra Trail 50 km | 50,00 | ×1 |
| ✓ 15 | 18/9/2016 | 3. Penang 50 km Challenge | 50,00 | ×1 |