Christian Kotysch
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8
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
29
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 ?
Germany
Switzerland
34,7%
Rank quotient ?This runner's calculation uses 8 eligible race(s): Σ(rank − 1) = 412; Σ finishers = 1 187. 412 / 1 187 × 100 = 34.71%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed8
Km — ultra races913 km
> 100 km4
> 160 km2
> 200 km1
> 24h3
> 48h1
Longest race205,5 km
1. Internationaler 48h Bahnlauf in Köln — 23/7/2010
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road79,2%
Trail20,8%
HISTORY
8 race(s) · 2 split(s) nested| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2010 | ||||
| 23.07 | 48h | 205.485 km | 26 | |
| 23.07 | 24h | 1. Internationaler 48h Bahnlauf in Köln - 24h Split | 121.010 km | 33 |
| 2009 | ||||
| 09.05 | 24h | 163.822 km | 17 | |
| 2006 | ||||
| 29.10 | 63.3km | 7:01:23 h | 182 | |
| 2005 | ||||
| 16.07 | 24h | 151.500 km | 23 | |
| 2004 | ||||
| 31.10 | 63.3km | 6:06:35 h | 82 | |
| 27.06 | 12h | 104.411 km | 9 | |
| 2003 | ||||
| 26.10 | 63.3km | 6:04:58 h | 53 | |
| 22.06 | 12h | 97.563 km | 28 | |
| 22.06 | 50km | 17. Internat. 12 Stunden Lauf Brühl - 50km Split | 5:09:43 h | 31 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 23/7/2010 | 1. Internationaler 48h Bahnlauf in Köln | 205,49 | ×7 |
| ✓ 2 | 9/5/2009 | 21. Self-Transcendence 24h Lauf Basel | 163,82 | ×5 |
| ✓ 3 | 16/7/2005 | 17. 24-Stunden-Self-Transcendence-Lauf Köln | 151,50 | ×5 |
| ✓ 4 | 27/6/2004 | 18. Internat. 12 Stunden Lauf Brühl | 104,41 | ×3 |
| ✓ 5 | 22/6/2003 | 17. Internat. 12 Stunden Lauf Brühl | 97,56 | ×3 |
| ✓ 6 | 29/10/2006 | 6. Röntgenlauf | 63,30 | ×2 |
| ✓ 7 | 31/10/2004 | 4. Röntgenlauf | 63,30 | ×2 |
| ✓ 8 | 26/10/2003 | 3. Röntgenlauf | 63,30 | ×2 |