Mandla Michael Nkosi
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Born : 1974
Cat. M50 Ultrarunner since 2005
13
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
26
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
South Africa32,1%
Rank quotient ?This runner's calculation uses 13 eligible race(s): Σ(rank − 1) = 26 626; Σ finishers = 83 064. 26 626 / 83 064 × 100 = 32.05%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed13
Km — ultra races889 km
Longest race90,0 km
93rd Comrades Marathon - Down Run — 10/6/2018
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Records
HISTORY
13 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 10/6/2018 | 93rd Comrades Marathon - Down Run | 90,00 | ×3 |
| ✓ 2 | 1/6/2014 | 89th Comrades Marathon - Down Run | 89,00 | ×3 |
| ✓ 3 | 3/6/2012 | 87th Comrades Marathon - Down Run (RSA) | 89,00 | ×3 |
| ✓ 4 | 9/6/2019 | 94th Comrades Marathon - Up Run | 87,00 | ×3 |
| ✓ 5 | 31/5/2015 | 90th Comrades Marathon - Up Run | 87,00 | ×3 |
| ✓ 6 | 2/6/2013 | 88th Comrades Marathon - Up Run (RSA) | 87,00 | ×3 |
| ✓ 7 | 6/4/2019 | 54th Arthur Cresswell Memorial Marathon Bergville to Ladysmith | 52,00 | ×2 |
| ✓ 8 | 11/4/2015 | 50th Arthur Cresswell Memorial Marathon Bergville to Ladysmith | 52,00 | ×2 |
| ✓ 9 | 12/4/2014 | 49th Arthur Cresswell Memorial Marathon Bergville to Ladysmith | 52,00 | ×2 |
| ✓ 10 | 13/4/2013 | 48th Arthur Cresswell Memorial Marathon Bergville to Ladysmith | 52,00 | ×2 |
| ✓ 11 | 2/4/2011 | 46th Arthur Cresswell Memorial Marathon Bergville to Ladysmith | 52,00 | ×2 |
| ✓ 12 | 6/3/2010 | Battlefields 50 km Ultra Marathon | 50,00 | ×1 |
| ✓ 13 | 19/3/2005 | 15th Om Die Dam 50km | 50,00 | ×1 |