Malungisa Olayi
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8
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
18
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 ?
South Africa
6,4%
Rank quotient ?This runner's calculation uses 8 eligible race(s): Σ(rank − 1) = 600; Σ finishers = 9 351. 600 / 9 351 × 100 = 6.42%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed8
Km — ultra races416 km
Longest race60,0 km
Clover Settlers 60 km Ultra — 28/4/2007
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Records
HISTORY
9 race(s) · 1 split(s) nested| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2014 | ||||
| 22.02 | 50km | 4:31:17 h | 54 | |
| 2013 | ||||
| 27.04 | 50km | 4:44:53 h | 83 | |
| 2012 | ||||
| 07.04 | 56km road race | 4:14:39 h | 353 | |
| 07.04 | 50km road race | 43rd Two Oceans Marathon - 50km Split (RSA) | 3:47:48 h | 401 |
| 03.03 | 50km | 3:49:07 h | 12 | |
| 2011 | ||||
| 23.04 | 50km road race | 3:37:00 h | 268 | |
| 2009 | ||||
| 21.02 | 50km | 3:42:18 h | 18 | |
| 2007 | ||||
| 12.05 | 50km | 3:39:45 h | 28 | |
| 28.04 | 60km | 4:38:38 h | 40 | |
| 2006 | ||||
| 11.03 | 50km | 3:56:25 h | 20 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 28/4/2007 | Clover Settlers 60 km Ultra | 60,00 | ×3 |
| ✓ 2 | 7/4/2012 | 43rd Two Oceans Marathon (RSA) | 56,00 | ×3 |
| ✓ 3 | 22/2/2014 | Bay Ultra 50 km | 50,00 | ×2 |
| ✓ 4 | 27/4/2013 | 30th Bay Ultra 50 km | 50,00 | ×2 |
| ✓ 5 | 3/3/2012 | 29th Bay Ultra 50 km | 50,00 | ×2 |
| ✓ 6 | 21/2/2009 | 26th Bay Ultra 50 km | 50,00 | ×2 |
| ✓ 7 | 12/5/2007 | 24th Bay Ultra 50 km | 50,00 | ×2 |
| ✓ 8 | 11/3/2006 | 28th Bruintjieshoogte Ultra Marathon 50km | 50,00 | ×2 |