Poh-Hoon Chuah
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15
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
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 ?
South Korea
Malaysia
Thailand
Vietnam
27,8%
Rank quotient ?This runner's calculation uses 15 eligible race(s): Σ(rank − 1) = 904; Σ finishers = 3 253. 904 / 3 253 × 100 = 27.79%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed15
Km — ultra races843 km
Longest race100,0 km
5th Ultimate Trails Of Penang Eco 100 km — 22/6/2019
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road40,2%
Trail59,8%
Wins & podiums (ultra)
🏆 Win0
🏆 Win F1
🏅 Top 30
🏅 Top 3 F2
Longest winning streak0
Current streak0
HISTORY
15 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 22/6/2019 | 5th Ultimate Trails Of Penang Eco 100 km | 100,00 | ×4 |
| ✓ 2 | 30/9/2018 | 6th Back 2 Endurance 12 Hour Run | 87,40 | ×3 |
| ✓ 3 | 18/10/2025 | 11th Pong Yaeng 55 km Trail (NPT55) | 57,00 | ×2 |
| ✓ 4 | 19/11/2016 | 3rd Putrajaya 100 - 50 km Run | 52,00 | ×2 |
| ✓ 5 | 19/5/2024 | 1st The Batangsi Trail 50 km | 50,00 | ×2 |
| ✓ 6 | 14/10/2023 | 1st Magnificent Baling 50km | 50,00 | ×2 |
| ✓ 7 | 17/7/2022 | 6th Ultimate Trails Of Penang Eco 50 km | 50,00 | ×2 |
| ✓ 8 | 22/5/2022 | 7th Route 68 Challenge - 50 km | 50,00 | ×2 |
| ✓ 9 | 9/3/2019 | 18th Jeju City 50 km | 50,00 | ×2 |
| ✓ 10 | 1/9/2018 | 8th The Most Beautiful Thing (TMBT) 50 km Ultra Trail Marathon | 50,00 | ×2 |
| ✓ 11 | 29/4/2018 | 4th Route 68 Challenge - 50 km | 50,00 | ×2 |
| ✓ 12 | 8/10/2016 | 1st Cameron 50 km Ultra Trail | 50,00 | ×2 |
| ✓ 13 | 17/7/2016 | 1st Langkawi 50 km Ultra Marathon | 50,00 | ×2 |
| ✓ 14 | 20/3/2016 | 3rd TITI 50km Road Ultra Marathon | 50,00 | ×2 |
| ✓ 15 | 20/9/2025 | 12th Vietnam Mountain Marathon 50km | 47,00 | ×1 |