Ivan (Сакович Иван) Sakovich
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 : 1953
Cat. M70 Ultrarunner since 1994
12
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
33
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
5
Countries visited ?
BelgiumBelarus
France
Netherlands
Russia
BelgiumBelarusFranceNetherlandsRussia13,3%
Rank quotient ?This runner's calculation uses 14 eligible race(s): Σ(rank − 1) = 388; Σ finishers = 2 921. 388 / 2 921 × 100 = 13.28%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed14
Km — ultra races1 358 km
Longest race100,0 km
25. IAU 100km WC Winschoten — 9/9/2000
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road92,6%
?7,4%
Wins & podiums (ultra)
🏆 Win1
🏆 Win M1
🏅 Top 32
🏅 Top 3 M2
Longest winning streak1
Current streak0
Records
HISTORY
14 race(s) · 2 split(s) nested| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 9/9/2000 | 25. IAU 100km WC Winschoten | 100,00 | ×3 |
| ✓ 2 | 10/9/1999 | 24. IAU 100km EC (RUN Winschoten 100 km) | 100,00 | ×3 |
| ✓ 3 | 15/5/1999 | Open Race at IAU 100km WC Chavagnes en Paillers (12 ème Les 100 km de Vendée) | 100,00 | ×3 |
| ✓ 4 | 12/9/1998 | 23. RUN Winschoten 100 km | 100,00 | ×3 |
| ✓ 5 | 19/6/1998 | 19. Nacht van Vlaanderen, 100km Torhout | 100,00 | ×3 |
| ✓ 6 | 13/9/1997 | IAU 100km WC (RUN Winschoten 100 km) | 100,00 | ×3 |
| ✓ 7 | 25/8/1996 | 100 km de Cléder | 100,00 | ×3 |
| ✓ 8 | 4/5/1996 | IAU 100km WC Moskau | 100,00 | ×3 |
| ✓ 9 | 16/9/1995 | 20. IAU 100km WC Winschoten | 100,00 | ×3 |
| ✓ 10 | 11/2/1995 | 100 km indoor Minsk | 100,00 | ×3 |
| ✓ 11 | 3/9/1994 | 19. IAU 100km EC Winschoten | 100,00 | ×3 |
| ✓ 12 | 12/12/1998 | Int. Winter Ultra-Marathon Minsk-Ring | 58,00 | ×1 |