Kok-Keong Eng
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16
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
27
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 ?
Malaysia
Thailand
29,5%
Rank quotient ?This runner's calculation uses 17 eligible race(s): Σ(rank − 1) = 617; Σ finishers = 2 090. 617 / 2 090 × 100 = 29.52%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed17
Km — ultra races1 141 km
Longest race100,0 km
10th Route 68 Challenge - 100 km — 22/2/2025
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road37,6%
Trail62,4%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 30
🏅 Top 3 M1
Longest winning streak0
Current streak0
HISTORY
17 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 22/2/2025 | 10th Route 68 Challenge - 100 km | 100,00 | ×3 |
| ✓ 2 | 8/6/2024 | 7th Janda Baik Ultra 100 km Duo | 100,00 | ×3 |
| ✓ 3 | 27/4/2024 | 9th TITI 100km Road Ultra Marathon | 100,00 | ×3 |
| ✓ 4 | 3/6/2023 | 2nd Merapoh Rainforest Trail - 100 km | 100,00 | ×3 |
| ✓ 5 | 7/2/2026 | 11th Route 68 Challenge - 84 km | 84,00 | ×3 |
| ✓ 6 | 8/10/2022 | 4th Ultimate Trails of Penang 60 km | 62,00 | ×2 |
| ✓ 7 | 29/3/2026 | 1st Hatyai Khohong Trail | 50,00 | ×1 |
| ✓ 8 | 21/9/2024 | 3rd Camelbak Ultra Trail Duo | 50,00 | ×1 |
| ✓ 9 | 4/11/2023 | 6th Malaysia Mountain Trail Festival - 50KM Ultra Challenge | 50,00 | ×1 |
| ✓ 10 | 21/10/2023 | 4th Sekinchan Ultra 50km | 50,00 | ×1 |
| ✓ 11 | 26/8/2023 | 2nd Pahang Eco | 50,00 | ×1 |
| ✓ 12 | 8/7/2023 | 9th King of Kampung Kemensah 50 km | 50,00 | ×1 |
| ✓ 13 | 11/3/2023 | 1st TNBYY Ultra | 50,00 | ×1 |
| ✓ 14 | 5/3/2023 | 8th Route 68 Challenge - 50 km | 50,00 | ×1 |
| ✓ 15 | 23/7/2022 | 1st Pahang Eco | 50,00 | ×1 |
| ✓ 16 | 19/4/2026 | 1st Kajang Ultra Marathon 6h | 45,19 | ×1 |