Mark Sciberras
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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 ?
Spain
Italy
Malta
Switzerland
15,4%
Rank quotient ?This runner's calculation uses 10 eligible race(s): Σ(rank − 1) = 472; Σ finishers = 3 062. 472 / 3 062 × 100 = 15.41%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed10
Km — ultra races734 km
> 100 km1
> 24h1
Longest race127,4 km
2nd Backyard Ultra World Team Championships - Malta — 15/10/2022
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail69,9%
Elim.30,1%
Records
HISTORY
10 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2022 | ||||
| 15.10 | Backyard Ultra | 127.414 km (19h) | 9 | |
| 2021 | ||||
| 11.12 | Backyard Ultra | 93.884 km (14h) | 13 | |
| 16.05 | 72km | 10:05:06 h | 14 | |
| 2020 | ||||
| 12.01 | 60km | 8:30:12 h | 12 | |
| 2019 | ||||
| 31.03 | 60km | 9:07:12 h | 43 | |
| 2018 | ||||
| 20.10 | 82km | 13:20:57 h | 24 | |
| 24.02 | 64km | 7:34:06 h | 134 | |
| 2017 | ||||
| 31.08 | 55km | 8:05:13 h | 206 | |
| 06.05 | 55km | 5:48:42 h | 5 | |
| 2016 | ||||
| 04.12 | 65km | 9:12:15 h | 22 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 15/10/2022 | 2nd Backyard Ultra World Team Championships - Malta | 127,41 | ×5 |
| ✓ 2 | 11/12/2021 | 1. Endure Backyard Ultra | 93,88 | ×3 |
| ✓ 3 | 20/10/2018 | 8^ Ultra Trail Lago d'Orta (UTLO) 82 km | 82,00 | ×3 |
| ✓ 4 | 16/5/2021 | Le Porte di Pietra Trail - gara open | 72,00 | ×2 |
| ✓ 5 | 4/12/2016 | Trail dei Nebrodi | 65,00 | ×2 |
| ✓ 6 | 24/2/2018 | Transgrancanaria Advanced 64 km | 64,00 | ×2 |
| ✓ 7 | 12/1/2020 | 5^ Winter Trail Monte Prealba | 60,00 | ×2 |
| ✓ 8 | 31/3/2019 | 4° Maremontana Trail 60 km | 60,00 | ×2 |
| ✓ 9 | 31/8/2017 | 3ème Orsières-Champex-Chamonix (OCC) | 55,00 | ×2 |
| ✓ 10 | 6/5/2017 | Hellfire Gozo Ultra Trail | 55,00 | ×2 |