Jean-Louis Martiaux
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13
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 ?
France
Netherlands
37,1%
Rank quotient ?This runner's calculation uses 13 eligible race(s): Σ(rank − 1) = 403; Σ finishers = 1 086. 403 / 1 086 × 100 = 37.11%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed13
Km — ultra races888 km
Longest race100,0 km
31ème Steenwerck 100km course de nuit — 24/5/2006
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Records
HISTORY
13 race(s) · 1 split(s) nested| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 24/5/2006 | 31ème Steenwerck 100km course de nuit | 100,00 | ×3 |
| ✓ 2 | 23/5/2001 | 26ème Steenwerck 100km course de nuit | 100,00 | ×3 |
| ✓ 3 | 15/5/1996 | 21ème Steenwerck 100km course de nuit | 100,00 | ×3 |
| ✓ 4 | 1/3/1998 | 3de Zes uurs ultraloop Stein | 65,85 | ×2 |
| ✓ 5 | 13/3/2002 | 10ème Les 6 heures de La Gorgue | 64,23 | ×2 |
| ✓ 6 | 14/3/2004 | 12ème Les 6 heures de La Gorgue | 61,88 | ×2 |
| ✓ 7 | 12/3/2006 | 14ème Les 6 heures de La Gorgue | 59,38 | ×2 |
| ✓ 8 | 13/3/2005 | 13ème Les 6 heures de La Gorgue | 59,14 | ×2 |
| ✓ 9 | 14/3/2010 | 18ème Les 6 heures de La Gorgue | 57,14 | ×2 |
| ✓ 10 | 8/3/2009 | 17ème Les 6 heures de La Gorgue | 56,35 | ×2 |
| ✓ 11 | 12/3/2007 | 15ème Les 6 heures de La Gorgue | 56,06 | ×2 |
| ✓ 12 | 11/3/2012 | 20ème Les 6 heures de La Gorgue | 54,16 | ×2 |
| ✓ 13 | 13/3/2011 | 19ème Les 6 heures de La Gorgue | 54,16 | ×2 |