Armand Schroeder
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.
11
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
33
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
4
Countries visited ?
Belgium
Germany
Netherlands
Switzerland
35,3%
Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 2 015; Σ finishers = 5 716. 2 015 / 5 716 × 100 = 35.25%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed11
Km — ultra races1 100 km
Longest race100,0 km
10. Nacht van Vlaanderen, 100km Torhout — 23/6/1989
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Records
HISTORY
11 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 1989 | ||||
| 23.06 | 100km | 10:01:45 h | 104 | |
| 1988 | ||||
| 17.06 | 100km | 10:24:07 h | 128 | |
| 1987 | ||||
| 25.04 | 100km | 9:47:24 h | 125 | |
| 1986 | ||||
| 19.04 | 100km | 10:42:56 h | 167 | |
| 1982 | ||||
| 11.09 | 100km | 10:43:25 h | 62 | |
| 1981 | ||||
| 17.10 | 100km | 8:52:58 h | 38 | |
| 1980 | ||||
| 13.09 | 100km | 8:54:35 h | 20 | |
| 1978 | ||||
| 02.09 | 100km | 9:51:59 h | 47 | |
| 1977 | ||||
| 03.09 | 100km | 10:39:05 h | 73 | |
| 1976 | ||||
| 04.09 | 100km | 12:48:51 h | 191 | |
| 25.06 | 100km road race | 14:51:00 h | 1071 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 23/6/1989 | 10. Nacht van Vlaanderen, 100km Torhout | 100,00 | ×3 |
| ✓ 2 | 17/6/1988 | 9. Nacht van Vlaanderen, 100km Torhout | 100,00 | ×3 |
| ✓ 3 | 25/4/1987 | 4. Int. Deutscher 100km-Lauf des SSC Hanau-Rodenbach | 100,00 | ×3 |
| ✓ 4 | 19/4/1986 | 3. Int. Deutscher 100km-Lauf des SSC Hanau-Rodenbach | 100,00 | ×3 |
| ✓ 5 | 11/9/1982 | 7. RUN Winschoten 100 km | 100,00 | ×3 |
| ✓ 6 | 17/10/1981 | 6. 100-km-Lauf Hamm-Heessen | 100,00 | ×3 |
| ✓ 7 | 13/9/1980 | 5. RUN Winschoten 100 km | 100,00 | ×3 |
| ✓ 8 | 2/9/1978 | 10. 100 km Lauf Unna | 100,00 | ×3 |
| ✓ 9 | 3/9/1977 | 9. 100 km Lauf Unna | 100,00 | ×3 |
| ✓ 10 | 4/9/1976 | 8. 100 km Lauf Unna | 100,00 | ×3 |
| ✓ 11 | 25/6/1976 | 18. 100 km Lauf Biel (SUI) | 100,00 | ×3 |
