Ling-Khang (Andy) Chan
External sources
Loading FFA
Loading MV
FFA diagnostics
Run “Search / refresh FFA” to see each season, HTTP response, candidate and DUV comparison.
MarathonView diagnostics
Run “Refresh MV” to see login, session validation and parser status.
Cached locally. Empty refreshes never erase the last valid snapshot.
Born : 1968
Cat. M55 Ultrarunner since 2016
15
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
3
Countries visited ?
IndonesiaMalaysia
Thailand
IndonesiaMalaysiaThailand76,8%
Rank quotient ?This runner's calculation uses 15 eligible race(s): Σ(rank − 1) = 3 683; Σ finishers = 4 796. 3 683 / 4 796 × 100 = 76.79%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed15
Km — ultra races1 270 km
> 100 km1
Longest race102,0 km
9th Bromo Tengger Semeru Ultra 100km — 2/11/2024
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road7,9%
Trail92,1%
HISTORY
15 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 2/11/2024 | 9th Bromo Tengger Semeru Ultra 100km | 102,00 | ×3 |
| ✓ 2 | 26/4/2025 | 10th TITI 100km Road Ultra Marathon | 100,00 | ×3 |
| ✓ 3 | 13/10/2023 | 1st Magnificent Baling 100km | 100,00 | ×3 |
| ✓ 4 | 16/7/2022 | 6th Cameron 100 km Ultra Trail | 100,00 | ×3 |
| ✓ 5 | 22/6/2019 | 5th Ultimate Trails Of Penang Eco 100 km | 100,00 | ×3 |
| ✓ 6 | 20/10/2018 | 2nd Janda Baik Ultra 100 km | 100,00 | ×3 |
| ✓ 7 | 1/9/2018 | 8th The Most Beautiful Thing (TMBT) 100 km Ultra Trail Marathon | 100,00 | ×3 |
| ✓ 8 | 28/7/2018 | 3rd Cameron 100 km Ultra Trail | 100,00 | ×3 |
| ✓ 9 | 9/12/2023 | 4th Doi Inthanon Thailand by UTMB - ELEPHANT 100 | 96,50 | ×2 |
| ✓ 10 | 18/12/2021 | 4th Malaysia Mountain Trail Festival - 84KM Ultra Challenge | 84,00 | ×2 |
| ✓ 11 | 28/10/2022 | 1st The 9 Dragons Malaysia | 80,47 | ×2 |
| ✓ 12 | 30/11/2019 | 1st The Signature Cross Country Ultra 55 km | 55,00 | ×1 |
| ✓ 13 | 7/12/2024 | 1st Chiangmai Thailand by UTMB - HMONG 50 | 53,00 | ×1 |
| ✓ 14 | 16/9/2023 | 1st Kailas Mount Ophir Ultra Trail | 50,00 | ×1 |
| ✓ 15 | 5/11/2016 | CS100 Semenyih Series - Ultra Trail Marathon Combo Challenge | 49,00 | ×1 |