B. van Wering
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Born : 1938
Cat. M85 Ultrarunner since 1978
2
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
10
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 ?Netherlands
Netherlands47,5%
Rank quotient ?This runner's calculation uses 2 eligible race(s): Σ(rank − 1) = 86; Σ finishers = 181. 86 / 181 × 100 = 47.51%. A win adds 0 to the numerator. Lower is better.
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
No record for a classic ultra format
HISTORY
2 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 1979 | ||||
| 04.11 | 61km | 2e Schipholloop |
5:04:15 h | 33 |
| 1978 | ||||
| 03.12 | 59km | 1e Schipholloop |
5:11:12 h | 55 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 4/11/1979 | 2e Schipholloop | 61,00 | ×6 |
| ✓ 2 | 3/12/1978 | 1e Schipholloop | 59,00 | ×5 |