Inita Bistrova
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.
10
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
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 ?
France
Italy
Latvia
Netherlands
66,1%
Rank quotient ?This runner's calculation uses 13 eligible race(s): Σ(rank − 1) = 1 591; Σ finishers = 2 406. 1 591 / 2 406 × 100 = 66.13%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed13
Km — ultra races1 165 km
> 100 km4
> 24h4
Longest race131,7 km
IAU 24h EC Brive (Les 24 heures de Brive) — 13/5/2010
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road90,9%
Trail9,1%
HISTORY
16 race(s) · 1 split(s) nested| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 13/5/2010 | IAU 24h EC Brive (Les 24 heures de Brive) | 131,67 | ×5 |
| ✓ 2 | 11/10/2003 | IAU 24h EC Uden | 122,76 | ×4 |
| ✓ 3 | 8/11/2008 | IAU 100 km EC Tuscania (100 km degli Etruschi) | 100,00 | ×4 |
| ✓ 4 | 10/9/2005 | 30. IAU 100km EC Winschoten | 100,00 | ×4 |
| ✓ 5 | 30/5/2004 | IAU 100km EC Firenze (32^ 100 km del Passatore) | 100,00 | ×4 |
| ✓ 6 | 27/8/2016 | 4th Baltic Barefoot Ultramarathon | 53,00 | ×2 |
| ✓ 7 | 29/8/2015 | 3rd Baltic Barefoot Ultramarathon | 53,00 | ×2 |
| ✓ 8 | 23/6/2015 | Daugavpils 50 km race | 50,00 | ×2 |
| ✓ 9 | 19/8/2012 | Daugavpils 50 km race | 50,00 | ×2 |
| ✓ 10 | 3/7/2011 | Daugavpils 50 km race | 50,00 | ×2 |