Eduard Tjarks
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Born : 1954
Cat. M70 Ultrarunner since 2000
8
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
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 ?Germany
Germany12,8%
Rank quotient ?This runner's calculation uses 10 eligible race(s): Σ(rank − 1) = 269; Σ finishers = 2 108. 269 / 2 108 × 100 = 12.76%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed10
Km — ultra races858 km
> 100 km1
> 160 km1
> 24h1
Longest race165,2 km
1. DLV 24h Challenge Delmenhorst — 20/6/2009
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road83,3%
Trail16,7%
HISTORY
10 race(s) · 1 split(s) nested| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 20/6/2009 | 1. DLV 24h Challenge Delmenhorst | 165,21 | ×6 |
| ✓ 2 | 27/3/2004 | XXIV. Int. 100km-Lauf Grünheide/Kienbaum - offener Lauf | 100,00 | ×4 |
| ✓ 3 | 31/8/2002 | 100 km Lauf Rheine-Elte, offener Lauf | 100,00 | ×4 |
| ✓ 4 | 20/5/2000 | 28. GutsMuths-Rennsteiglauf | 76,00 | ×3 |
| ✓ 5 | 19/5/2012 | 6. Bödefelder Hollenlauf - DUV-DM Trail | 67,00 | ×2 |
| ✓ 6 | 30/10/2005 | 7. 50 km-Ultramarathon in Bottrop | 50,00 | ×2 |
| ✓ 7 | 2/11/2003 | DUV-DM im 50 km Straßenlauf in Bottrop | 50,00 | ×2 |
| ✓ 8 | 4/11/2001 | 3. 50 km-Ultramarathon in Bottrop | 50,00 | ×2 |