Ermalawati Ali
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20
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
4
Countries visited ?
Indonesia
Malaysia
Nepal
Thailand
77,5%
Rank quotient ?This runner's calculation uses 20 eligible race(s): Σ(rank − 1) = 1 833; Σ finishers = 2 364. 1 833 / 2 364 × 100 = 77.54%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed20
Km — ultra races1 121 km
Longest race100,0 km
7th Malatra Ultra 100km — 31/1/2026
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road75,9%
Trail24,1%
HISTORY
20 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 31/1/2026 | 7th Malatra Ultra 100km | 100,00 | ×3 |
| ✓ 2 | 7/3/2020 | 4th Kuching 70 km Road Ultra | 70,00 | ×2 |
| ✓ 3 | 7/11/2015 | 3rd Bromo Tengger Semeru Ultra 70km | 70,00 | ×2 |
| ✓ 4 | 10/1/2026 | 11th Watergate 16hr | 64,00 | ×2 |
| ✓ 5 | 10/6/2023 | 8th Watergate 16hr | 60,00 | ×2 |
| ✓ 6 | 11/2/2024 | 5th Malatra Endurance Run 12h | 58,50 | ×2 |
| ✓ 7 | 11/1/2025 | 10th Watergate 16hr | 55,00 | ×2 |
| ✓ 8 | 30/4/2016 | Botani Putrajaya Endurance Run - UNGU 55 | 55,00 | ×2 |
| ✓ 9 | 28/12/2019 | 3rd Malatra Endurance Run 12h | 53,20 | ×1 |
| ✓ 10 | 27/8/2022 | 1st Kuala Lumpur Endurance Run | 52,00 | ×1 |
| ✓ 11 | 3/9/2022 | 1st Kailas Perak Ultra 50km | 50,00 | ×1 |
| ✓ 12 | 29/11/2019 | 1st Sekinchan Ultra 50km | 50,00 | ×1 |
| ✓ 13 | 3/12/2016 | 2nd 12 hour Bukit Cinta Ultramarathon | 50,00 | ×1 |
| ✓ 14 | 28/8/2016 | 1st King Of Sungai Lembing | 50,00 | ×1 |
| ✓ 15 | 2/1/2016 | 3rd Kathmandu 50 km Ultra Trail | 50,00 | ×1 |
| ✓ 16 | 31/1/2015 | 4th The North Face 100 Thailand - 50 km | 50,00 | ×1 |
| ✓ 17 | 14/5/2022 | 7th Girls on Pink 50 | 48,00 | ×1 |
| ✓ 18 | 8/2/2025 | 6th Malatra Endurance Run 12h | 45,00 | ×1 |
| ✓ 19 | 18/2/2023 | 4th Malatra Endurance Run 12h | 45,00 | ×1 |
| ✓ 20 | 6/10/2019 | 5th Girls on Pink 50 | 45,00 | ×1 |