Roger Klein
External sources
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12
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
31
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
7
Countries visited ?
Belgium
France
Jordan
Luxembourg
Netherlands
Switzerland
United States
68,2%
Rank quotient ?This runner's calculation uses 12 eligible race(s): Σ(rank − 1) = 2 476; Σ finishers = 3 633. 2 476 / 3 633 × 100 = 68.15%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed12
Km — ultra races1 130 km
> 100 km4
> 160 km2
> 200 km1
Longest race217,3 km
17th Badwater Ultramarathon — 22/7/2003
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road39,2%
Trail60,8%
Records
HISTORY
14 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2007 | ||||
| 28.05 | 5h | 50.000 km | 9 | |
| 2005 | ||||
| 26.08 | 155km | 39:54:54 h | 484 | |
| 2004 | ||||
| 21.11 | 48.2km | 5:49:25 h | 100 | |
| 2003 | ||||
| 23.11 | 48.2km | 5:55:27 h | 61 | |
| 22.07 | 135mi | 43:37:09 h | 18 | |
| 09.03 | 6h | 57.504 km | 107 | |
| 2002 | ||||
| 24.11 | 64km | 7:16:41 h | 130 | |
| 2001 | ||||
| 06.11 | 168km | 35:40:27 h | 50 | |
| 28.07 | 78km | 10:06:30 h | 564 | |
| 11.03 | 50km | 4:50:37 h | 116 | |
| 11.03 | 6h | 61.526 km | 96 | |
| 2000 | ||||
| 27.10 | 125km | 35:54:17 h | 743 | |
| 12.03 | 6h | 56.944 km | 126 | |
| 12.03 | 50km | 5:19:21 h | 132 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 22/7/2003 | 17th Badwater Ultramarathon | 217,26 | ×7 |
| ✓ 2 | 6/11/2001 | 3rd Jordan Desert Cup | 168,00 | ×5 |
| ✓ 3 | 26/8/2005 | 3ème Ultra Trail Tour du Mont Blanc (UTMB) | 155,00 | ×5 |
| ✓ 4 | 27/10/2000 | 8ème Le Grand Raid de la Réunion | 125,00 | ×4 |
| ✓ 5 | 28/7/2001 | 16. Swiss Alpine Marathon | 78,00 | ×2 |
| ✓ 6 | 24/11/2002 | 7ème Olne-Spa-Olne | 64,00 | ×2 |
| ✓ 7 | 11/3/2001 | 6de Zes uurs ultraloop Stein | 61,53 | ×1 |
| ✓ 8 | 9/3/2003 | 8de Zes uurs ultraloop Stein | 57,50 | ×1 |
| ✓ 9 | 12/3/2000 | 5de Zes uurs ultraloop Stein | 56,94 | ×1 |
| ✓ 10 | 28/5/2007 | 5-Stonnelaf-Revival Schifflange | 50,00 | ×1 |
| ✓ 11 | 21/11/2004 | 2. Trail Uewersauer | 48,20 | ×1 |
| ✓ 12 | 23/11/2003 | 1. Trail Uewersauer | 48,20 | ×1 |