Ewald Christian
External sources
Loading FFA
Loading MV
FFA diagnostics
Run “Search / refresh FFA” to see each season, HTTP response, candidate and DUV comparison.
MarathonView diagnostics
Run “Refresh MV” to see login, session validation and parser status.
Cached locally. Empty refreshes never erase the last valid snapshot.
14
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
26
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
87,9%
Rank quotient ?This runner's calculation uses 14 eligible race(s): Σ(rank − 1) = 7 044; Σ finishers = 8 014. 7 044 / 8 014 × 100 = 87.90%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed14
Km — ultra races928 km
> 100 km1
> 24h6
Longest race104,0 km
24 Stunden-Lauf Dettenhausen — 21/7/2012
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road62,3%
Trail37,7%
HISTORY
14 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2019 | ||||
| 20.07 | 24h | 49.620 km | 111 | |
| 2018 | ||||
| 14.07 | 24h | 62.852 km | 63 | |
| 2017 | ||||
| 15.07 | 24h | 71.122 km | 53 | |
| 2015 | ||||
| 20.06 | 80km | 10:55:03 h | 113 | |
| 09.05 | 72.7km | 10:20:22 h | 1827 | |
| 22.03 | 50km | 5:38:57 h | 46 | |
| 31.01 | 50km | 5:42:29 h | 460 | |
| 2014 | ||||
| 19.07 | 24h | 76.084 km | 45 | |
| 2013 | ||||
| 20.07 | 24h | 64.506 km | 39 | |
| 13.07 | 52km | 6:34:45 h | 82 | |
| 25.05 | 72.7km trail race | 11:33:21 h | 2107 | |
| 2012 | ||||
| 21.07 | 24h | 103.950 km | 16 | |
| 28.01 | 50km | 5:51:20 h | 522 | |
| 2009 | ||||
| 16.05 | 72.7km | 9:40:19 h | 1574 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 21/7/2012 | 24 Stunden-Lauf Dettenhausen | 103,95 | ×3 |
| ✓ 2 | 20/6/2015 | 37. Internationaler Fidelitas-Nachtlauf (Finama) | 80,00 | ×3 |
| ✓ 3 | 19/7/2014 | 24-Stunden-Lauf Dettenhausen | 76,08 | ×2 |
| ✓ 4 | 9/5/2015 | 43. GutsMuths-Rennsteiglauf | 72,70 | ×2 |
| ✓ 5 | 25/5/2013 | 41. GutsMuths-Rennsteiglauf (GER) | 72,70 | ×2 |
| ✓ 6 | 16/5/2009 | 37. GutsMuths-Rennsteiglauf | 72,70 | ×2 |
| ✓ 7 | 15/7/2017 | 13. 24-Stunden-Lauf VfL Dettenhausen | 71,12 | ×2 |
| ✓ 8 | 20/7/2013 | 24-Stunden-Lauf Dettenhausen | 64,51 | ×2 |
| ✓ 9 | 14/7/2018 | 14. 24-Stunden-Lauf VfL Dettenhausen | 62,85 | ×2 |
| ✓ 10 | 13/7/2013 | 3. Night52 - Ultralauf über die Kraichgauhügel | 52,00 | ×2 |
| ✓ 11 | 22/3/2015 | 3. Ebershauser 50 km Lauf | 50,00 | ×1 |
| ✓ 12 | 31/1/2015 | 16. 50km-Ultramarathon des RLT Rodgau | 50,00 | ×1 |
| ✓ 13 | 28/1/2012 | 13. 50km-Ultramarathon des RLT Rodgau | 50,00 | ×1 |
| ✓ 14 | 20/7/2019 | 15. 24-Stunden-Lauf VfL Dettenhausen | 49,62 | ×1 |