Michael Dolgy
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.
20
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
35
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
16
Countries visited ?
Bosnia and Herzegovina
Costa Rica
Croatia
Spain
Germany
Italy
Kazakhstan
Morocco
Mauritius
Norway
Russia
Switzerland
Sweden
Tunisia
United States
Vietnam
50,9%
Rank quotient ?This runner's calculation uses 20 eligible race(s): Σ(rank − 1) = 1 896; Σ finishers = 3 722. 1 896 / 3 722 × 100 = 50.94%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed20
Km — ultra races1 525 km
> 100 km4
Longest race120,0 km
1st Tierra Arctic Ultra 120 km — 8/8/2014
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road9,8%
Trail90,2%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 30
🏅 Top 3 M1
Longest winning streak0
Current streak0
HISTORY
20 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 8/8/2014 | 1st Tierra Arctic Ultra 120 km | 120,00 | ×3 |
| ✓ 2 | 21/10/2016 | Dalmacija Ultratrail 110km | 110,00 | ×3 |
| ✓ 3 | 7/10/2017 | 1st Ultra Mirage El Djerid (UMED) | 105,00 | ×3 |
| ✓ 4 | 18/6/2016 | 6. Zugspitz Ultratrail | 101,60 | ×2 |
| ✓ 5 | 10/11/2018 | 4ème Morroco Race MR100 | 100,00 | ×2 |
| ✓ 6 | 10/8/2013 | 1. Swiss Irontrail T81 | 83,00 | ×2 |
| ✓ 7 | 19/3/2016 | 3rd Monument Valley 50 Mile Race | 80,47 | ×2 |
| ✓ 8 | 13/5/2017 | 12ème Royal Raid Mauritius | 80,00 | ×2 |
| ✓ 9 | 18/3/2017 | 2nd Ultra Trail Costa Rica (UTCR) 80K | 80,00 | ×2 |
| ✓ 10 | 30/7/2011 | 26. Swiss Alpine Marathon | 79,10 | ×2 |
| ✓ 11 | 4/7/2015 | Hornindal Rundt | 75,00 | ×2 |
| ✓ 12 | 9/5/2015 | 7. Transvulcania 2015 | 73,00 | ×2 |
| ✓ 13 | 24/6/2017 | 1st Tam Dao Mountain Trail | 70,00 | ×2 |
| ✓ 14 | 23/6/2018 | Vučko Trail | 61,00 | ×1 |
| ✓ 15 | 10/3/2019 | Trail del Marganai | 55,00 | ×1 |
| ✓ 16 | 31/5/2015 | Heavy Ground River Trail | 52,00 | ×1 |
| ✓ 17 | 25/8/2018 | 2nd Irbis Race 2018 | 50,00 | ×1 |
| ✓ 18 | 26/3/2017 | Winter Marathon Titan | 50,00 | ×1 |
| ✓ 19 | 5/2/2017 | Winter Marathon Titan | 50,00 | ×1 |
| ✓ 20 | 7/2/2016 | Winter Marathon Titan | 50,00 | ×1 |
