Eric Pui
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 : 1976
Cat. M50 Ultrarunner since 2019
8
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
23
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
4
Countries visited ?
Australia
Brunei
Malaysia
Thailand
AustraliaBruneiMalaysiaThailand90,1%
Rank quotient ?This runner's calculation uses 8 eligible race(s): Σ(rank − 1) = 2 987; Σ finishers = 3 315. 2 987 / 3 315 × 100 = 90.11%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed8
Km — ultra races625 km
> 100 km2
Longest race109,0 km
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
8 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 14/9/2024 | 12th The Most Beautiful Thing (TMBT) 100 km Ultra Trail Marathon | 109,00 | ×4 |
| ✓ 2 | 2/3/2024 | 8th Borneo Ultra Trail Marathon BUTM - 100 km | 106,00 | ×4 |
| ✓ 3 | 17/5/2025 | 17th Ultra-Trail Australia by UTMB - UTA100 | 100,00 | ×4 |
| ✓ 4 | 5/12/2025 | 2nd Chiangmai Thailand by UTMB - ELEPHANT 100 | 90,00 | ×3 |
| ✓ 5 | 26/7/2025 | 7th Kadamaian Adventure Race | 60,00 | ×2 |
| ✓ 6 | 1/12/2019 | 2nd Brunei Unexpected Kingdom Ultra Marathon (BUKUM) 60 km | 60,00 | ×2 |
| ✓ 7 | 29/10/2023 | 1st Borneo Ultra Blue Trail (BUBT) | 50,00 | ×2 |
| ✓ 8 | 11/3/2023 | 7th Borneo Ultra Trail Marathon BUTM - 50 km | 50,00 | ×2 |