Robert Gfrörer
External sources
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Born : 1950
Cat. M75 Ultrarunner since 2005
2
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
11
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
GermanySwitzerland84,5%
Rank quotient ?This runner's calculation uses 2 eligible race(s): Σ(rank − 1) = 1 030; Σ finishers = 1 219. 1 030 / 1 219 × 100 = 84.50%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed2
Km — ultra races128 km
Longest race78,0 km
20. Swiss Alpine Marathon — 30/7/2005
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road39,1%
Trail60,9%
Records
HISTORY
2 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2005 | ||||
| 30.10 | 50km | 7. 50 km-Ultramarathon in Bottrop |
5:00:58 h | 71 |
| 30.07 | 78km | 20. Swiss Alpine Marathon |
11:21:59 h | 961 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 30/7/2005 | 20. Swiss Alpine Marathon | 78,00 | ×7 |
| ✓ 2 | 30/10/2005 | 7. 50 km-Ultramarathon in Bottrop | 50,00 | ×4 |