Deok-Gyu (최덕규) Choi
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Born : 1966
Cat. M60 Ultrarunner since 2013
18
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
31
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 ?
Cambodia
JapanSouth Korea
CambodiaJapanSouth Korea5,1%
Rank quotient ?This runner's calculation uses 18 eligible race(s): Σ(rank − 1) = 71; Σ finishers = 1 400. 71 / 1 400 × 100 = 5.07%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed18
Km — ultra races1 182 km
> 100 km1
Longest race128,0 km
5th Ultra Trail d'Angkor 128km — 18/1/2020
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road11,9%
Trail88,1%
Wins & podiums (ultra)
🏆 Win6
🏆 Win M6
🏅 Top 314
🏅 Top 3 M14
Longest winning streak5
Current streak0
Records
HISTORY
18 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 18/1/2020 | 5th Ultra Trail d'Angkor 128km | 128,00 | ×4 |
| ✓ 2 | 15/10/2022 | 4th Seoul Ultra Trail 100K | 100,00 | ×3 |
| ✓ 3 | 28/6/2020 | 1st Seoul Int. Ultra Trail 100 km | 100,00 | ×3 |
| ✓ 4 | 19/10/2019 | 1st Seoul Ultra Trail 100K | 100,00 | ×3 |
| ✓ 5 | 3/6/2017 | 5th Geoje Jimaek Trail Run - 70 km | 70,00 | ×2 |
| ✓ 6 | 23/4/2017 | 3rd Okumikawa Power Trail | 70,00 | ×2 |
| ✓ 7 | 25/6/2016 | 4th Geoje Jimaek Trail Run - 70 km | 70,00 | ×2 |
| ✓ 8 | 24/4/2016 | 3rd Bukhansan Dulle-gil Trail Run | 65,00 | ×2 |
| ✓ 9 | 16/10/2021 | 1st Seoul 100 Korea - SKY A1 | 54,00 | ×1 |
| ✓ 10 | 3/11/2018 | 4th Six Mountain Range (Sanjongju) 52km | 52,00 | ×1 |
| ✓ 11 | 19/11/2017 | 2nd Six Mountain Range (Sanjongju) 52km | 52,00 | ×1 |
| ✓ 12 | 13/8/2017 | 19th Jirisan Ultra Marathon | 47,00 | ×1 |
| ✓ 13 | 16/8/2015 | 15th Jirisan Ultra Marathon | 47,00 | ×1 |
| ✓ 14 | 15/8/2014 | 13th Jirisan Ultra Marathon | 47,00 | ×1 |
| ✓ 15 | 3/6/2018 | 6th Gangbuk 5 Mountain Trail Run | 45,00 | ×1 |
| ✓ 16 | 12/11/2017 | 15th 5 Mountain Climbathon | 45,00 | ×1 |
| ✓ 17 | 14/5/2017 | 5th Gangbuk 5 Mountain Trail Run | 45,00 | ×1 |
| ✓ 18 | 28/4/2013 | 2nd Gangbuk 5 Mountain Trail Run | 45,00 | ×1 |