Valentina (Петрова Валентина) Petrova
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.
27
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
2
Countries visited ?
Russia
Ukraine
54,7%
Rank quotient ?This runner's calculation uses 10 eligible race(s): Σ(rank − 1) = 827; Σ finishers = 1 512. 827 / 1 512 × 100 = 54.70%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed16
Km — ultra races845 km
> 100 km4
> 160 km1
Longest race173,0 km
Crimea X Run - Stage Race — 10/10/2018
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail65,7%
Stage34,3%
Wins & podiums (ultra)
🏆 Win0
🏆 Win F0
🏅 Top 30
🏅 Top 3 F2
Longest winning streak0
Current streak0
Records
HISTORY
10 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2023 | ||||
| 30.04 | 46.7km | 7:26:07 h | 55 | |
| 2018 | ||||
| 10.10 | 173km/4stages | 32:06:37 h | 163 | |
| 15.04 | 109km | 20:01:13 h | 45 | |
| 2017 | ||||
| 15.10 | 55.8km | 6:18:14 h | 54 | |
| 15.08 | 117km/4stages | 18:08:13 h | 93 | |
| 23.07 | 50km | 6:31:55 h | 258 | |
| 16.04 | 79.9km | 14:47:37 h | 67 | |
| 2016 | ||||
| 16.10 | 55.5km | 6:33:59 h | 30 | |
| 04.08 | 112km | 37:05:47 h | 45 | |
| 2015 | ||||
| 01.08 | 46km | 10:59:26 h | 27 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 10/10/2018 | Crimea X Run - Stage Race | 173,00 | ×6 |
| ✓ 2 | 15/8/2017 | 4th TransUral 117 km Stage Race | 117,00 | ×4 |
| ✓ 3 | 4/8/2016 | Elbrus Mountain Race | 112,00 | ×4 |
| ✓ 4 | 15/4/2018 | Trail Markotkh - Hardcore | 109,00 | ×4 |
| ✓ 5 | 16/4/2017 | Trail Markotkh - Hardcore | 79,90 | ×2 |
| ✓ 6 | 15/10/2017 | Grom Anapa Trail | 55,80 | ×2 |
| ✓ 7 | 16/10/2016 | Grom Anapa Trail | 55,50 | ×2 |
| ✓ 8 | 23/7/2017 | Golden Ring 50 km Ultra Trail | 50,00 | ×1 |
| ✓ 9 | 30/4/2023 | Sportmaster Pro Trail Gelendzhik - PRO 45 | 46,70 | ×1 |
| ✓ 10 | 1/8/2015 | Elbrus Mountain Marathon | 46,00 | ×1 |