Heinrich Krause
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19
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
38
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
18,2%
Rank quotient ?This runner's calculation uses 19 eligible race(s): Σ(rank − 1) = 6 097; Σ finishers = 33 436. 6 097 / 33 436 × 100 = 18.23%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed19
Km — ultra races1 900 km
Longest race100,0 km
25. 100 km Lauf Biel (SUI) — 3/6/1983
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road84,2%
Trail15,8%
Records
HISTORY
19 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 3/6/1983 | 25. 100 km Lauf Biel (SUI) | 100,00 | ×2 |
| ✓ 2 | 4/9/1982 | 14. 100 km Lauf Unna | 100,00 | ×2 |
| ✓ 3 | 11/6/1982 | 24. 100 km Lauf Biel (SUI) | 100,00 | ×2 |
| ✓ 4 | 17/10/1981 | 6. 100-km-Lauf Hamm-Heessen | 100,00 | ×2 |
| ✓ 5 | 12/6/1981 | 23. 100 km Lauf Biel (SUI) | 100,00 | ×2 |
| ✓ 6 | 6/9/1980 | 12. 100 km Lauf Unna | 100,00 | ×2 |
| ✓ 7 | 6/6/1980 | 22. 100 km Lauf Biel (SUI) | 100,00 | ×2 |
| ✓ 8 | 8/6/1979 | 21. 100 km Lauf Biel (SUI) | 100,00 | ×2 |
| ✓ 9 | 16/6/1978 | 20. 100 km Lauf Biel (SUI) | 100,00 | ×2 |
| ✓ 10 | 4/9/1976 | 8. 100 km Lauf Unna | 100,00 | ×2 |
| ✓ 11 | 25/6/1976 | 18. 100 km Lauf Biel (SUI) | 100,00 | ×2 |
| ✓ 12 | 6/9/1975 | 7. 100 km Lauf Unna | 100,00 | ×2 |
| ✓ 13 | 13/6/1975 | 17. 100 km Lauf Biel (SUI) | 100,00 | ×2 |
| ✓ 14 | 10/9/1974 | 6. 100 km Lauf Unna | 100,00 | ×2 |
| ✓ 15 | 7/6/1974 | 16. 100 km Lauf Biel (SUI) | 100,00 | ×2 |
| ✓ 16 | 8/9/1973 | 5. 100 km Lauf Unna | 100,00 | ×2 |
| ✓ 17 | 15/6/1973 | 15. 100 km Lauf Biel (SUI) | 100,00 | ×2 |
| ✓ 18 | 23/9/1972 | 4. 100 km Lauf Unna | 100,00 | ×2 |
| ✓ 19 | 4/9/1971 | 3. 100 km Lauf Unna | 100,00 | ×2 |