Chee-Choon Chow
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Born : 1975
Cat. M50 Ultrarunner since 2019
16
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
33
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 ?Malaysia
Malaysia39,9%
Rank quotient ?This runner's calculation uses 16 eligible race(s): Σ(rank − 1) = 844; Σ finishers = 2 117. 844 / 2 117 × 100 = 39.87%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed16
Km — ultra races1 412 km
> 100 km4
> 160 km3
> 24h1
Longest race200,0 km
9th TITI 200km Road Ultra Marathon — 26/4/2024
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road57,7%
Trail42,3%
HISTORY
16 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 26/4/2024 | 9th TITI 200km Road Ultra Marathon | 200,00 | ×6 |
| ✓ 2 | 2/3/2024 | 9th Route 68 Challenge - 168 km | 168,00 | ×5 |
| ✓ 3 | 4/3/2023 | 8th Route 68 Challenge - 168 km | 168,00 | ×5 |
| ✓ 4 | 18/11/2023 | 6th Universiti Malaya 24 hours Ultra Marathon | 129,37 | ×3 |
| ✓ 5 | 3/2/2024 | 2nd Semenyih Ultra 100km | 100,00 | ×3 |
| ✓ 6 | 3/11/2023 | 6th Malaysia Mountain Trail Festival - 100km | 100,00 | ×3 |
| ✓ 7 | 29/7/2023 | 3rd EcoTrail Putrajaya - 80 km | 80,00 | ×2 |
| ✓ 8 | 12/2/2023 | 8th Gunung Nuang Endurance 12 hour Run | 60,00 | ×1 |
| ✓ 9 | 14/12/2019 | 2nd Malaysia Mountain Trail Festival - 55KM Ultra Challenge | 55,00 | ×1 |
| ✓ 10 | 2/7/2023 | 1st Bukit Kiara X | 52,00 | ×1 |
| ✓ 11 | 26/4/2025 | 1st Kailas Penang Skyrace | 50,00 | ×1 |
| ✓ 12 | 8/6/2024 | 7th Janda Baik Ultra 50 km | 50,00 | ×1 |
| ✓ 13 | 25/6/2023 | 1st Trail des Gombak | 50,00 | ×1 |
| ✓ 14 | 10/12/2022 | 1st Nakawan Ultra | 50,00 | ×1 |
| ✓ 15 | 19/11/2022 | 5th Malaysia Mountain Trail Festival - 50KM Ultra Challenge | 50,00 | ×1 |
| ✓ 16 | 25/6/2022 | 1st Merapoh Rainforest Trail - 50 km | 50,00 | ×1 |