Frank Nümann
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6
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
20
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
3
Countries visited ?
Germany
Netherlands
South Africa
19,2%
Rank quotient ?This runner's calculation uses 6 eligible race(s): Σ(rank − 1) = 1 757; Σ finishers = 9 161. 1 757 / 9 161 × 100 = 19.18%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed6
Km — ultra races505 km
> 100 km1
> 160 km1
> 24h1
Longest race165,2 km
8th IAU 24h EC Apeldoorn (22e 24 uurs Apeldoorn) — 25/5/2001
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road85,6%
Trail14,4%
HISTORY
8 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2008 | ||||
| 17.05 | 72.7km | 6:35:30 h | 80 | |
| 2005 | ||||
| 26.03 | 56km road race | 5:02:55 h | 1517 | |
| 2004 | ||||
| 07.11 | 50km | 4:04:07 h | 24 | |
| 2003 | ||||
| 09.11 | 50km | 4:21:32 h | 23 | |
| 09.11 | 6h | 60.771 km | 41 | |
| 2001 | ||||
| 25.05 | 24h | 165.180 km | 76 | |
| 2000 | ||||
| 30.09 | 50km | 4:25:16 h | 22 | |
| 30.09 | 100km | 9:54:30 h | 25 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 25/5/2001 | 8th IAU 24h EC Apeldoorn (22e 24 uurs Apeldoorn) | 165,18 | ×8 |
| ✓ 2 | 30/9/2000 | 100 km Lauf Neuwittenbek | 100,00 | ×5 |
| ✓ 3 | 17/5/2008 | 36. GutsMuths-Rennsteiglauf | 72,70 | ×3 |
| ✓ 4 | 9/11/2003 | 3. Troisdorfer 6h-Lauf | 60,77 | ×3 |
| ✓ 5 | 26/3/2005 | 36th Two Oceans Marathon (RSA) | 56,00 | ×2 |
| ✓ 6 | 7/11/2004 | 6. 50 km-Ultramarathon in Bottrop | 50,00 | ×2 |