Risan Brahmana
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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
1
Countries visited ?
Indonesia
33,5%
Rank quotient ?This runner's calculation uses 16 eligible race(s): Σ(rank − 1) = 1 159; Σ finishers = 3 457. 1 159 / 3 457 × 100 = 33.53%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed16
Km — ultra races999 km
> 100 km1
Longest race102,0 km
10th Bromo Tengger Semeru Ultra 100km — 8/11/2025
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road13,0%
Trail87,0%
Records
HISTORY
16 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 8/11/2025 | 10th Bromo Tengger Semeru Ultra 100km | 102,00 | ×3 |
| ✓ 2 | 6/12/2025 | 6th Siksorogo Lawu Ultra 80 | 80,00 | ×2 |
| ✓ 3 | 14/12/2024 | 1st UI Ultra Marathon | 70,00 | ×2 |
| ✓ 4 | 2/11/2024 | 9th Bromo Tengger Semeru Ultra 70km | 70,00 | ×2 |
| ✓ 5 | 3/7/2026 | 8th Mantra Summits Challenge 68 km | 68,00 | ×2 |
| ✓ 6 | 18/10/2025 | 1st Lake Toba by UTMB - Ultimate Expedition 60K | 65,90 | ×2 |
| ✓ 7 | 13/9/2025 | 6th Bandung Ultra 100 - Sri Anjyana (INA) | 64,00 | ×2 |
| ✓ 8 | 31/8/2024 | 2nd Bandung Ultra 100 - Sri Anjyana | 64,00 | ×2 |
| ✓ 9 | 15/5/2026 | 4th BTR Ultra | 60,00 | ×2 |
| ✓ 10 | 5/5/2023 | 5th BinLoop Ultra 60K | 60,00 | ×2 |
| ✓ 11 | 11/4/2026 | 3rd Semarang Trail Run | 50,00 | ×1 |
| ✓ 12 | 14/2/2026 | 6th Coast to Coast Night Trail 50 km Ultra | 50,00 | ×1 |
| ✓ 13 | 30/11/2024 | 5th Siksorogo Lawu Ultra 50 | 50,00 | ×1 |
| ✓ 14 | 25/2/2024 | 4th Coast to Coast Night Trail 50 km Ultra | 50,00 | ×1 |
| ✓ 15 | 25/2/2023 | 3rd Coast to Coast Night Trail 50 km Ultra | 50,00 | ×1 |
| ✓ 16 | 22/6/2025 | 2nd Dieng Caldera Race | 45,00 | ×1 |