Kok-How Koh
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Born : 1980
Cat. M45 Ultrarunner since 2015
6
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
16
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 ?Malaysia
Thailand
MalaysiaThailand40,6%
Rank quotient ?This runner's calculation uses 6 eligible race(s): Σ(rank − 1) = 590; Σ finishers = 1 452. 590 / 1 452 × 100 = 40.63%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed6
Km — ultra races320 km
Longest race70,0 km
5th The Magnificent Merapoh Trail (TMMT) 70 km — 24/8/2019
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
6 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 24/8/2019 | 5th The Magnificent Merapoh Trail (TMMT) 70 km | 70,00 | ×4 |
| ✓ 2 | 19/3/2022 | 6th Borneo Ultra Trail Marathon BUTM - 50 km | 50,00 | ×3 |
| ✓ 3 | 15/9/2019 | 9th The Most Beautiful Thing (TMBT) 50 km Ultra Trail Marathon | 50,00 | ×3 |
| ✓ 4 | 10/3/2018 | 3rd Borneo Ultra Trail Marathon BUTM - 50 km | 50,00 | ×3 |
| ✓ 5 | 4/6/2016 | 1st Borneo Ultra Trail Marathon BUTM - 50 km | 50,00 | ×3 |
| ✓ 6 | 31/1/2015 | 4th The North Face 100 Thailand - 50 km | 50,00 | ×3 |