Xiang-Yang (余向阳) Yu
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Born : 1974
Cat. M50 Ultrarunner since 2017
6
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
16
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
1
Countries visited ?China
China76,3%
Rank quotient ?This runner's calculation uses 6 eligible race(s): Σ(rank − 1) = 2 729; Σ finishers = 3 576. 2 729 / 3 576 × 100 = 76.31%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed6
Km — ultra races298 km
Longest race55,0 km
6th Ultimate Tsaigu Trail Kuocang - 55 km — 24/10/2020
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
6 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 11.01 | 45km | 1st The Wenling Fangshan |
9:27:35 h | 583 |
| 2020 | ||||
| 24.10 | 55km | 6th Ultimate Tsaigu Trail Kuocang - 55 km |
11:06:52 h | 1033 |
| 2019 | ||||
| 20.04 | 50km | 5th Ultimate Tsaigu Trail Kuocang - 50 km |
10:54:41 h | 583 |
| 02.03 | 48.3km | 3rd Nanjing Laoshan National Forest Park 50 Cross |
11:04:57 h | 275 |
| 2018 | ||||
| 14.04 | 50km | 4th Jiangnan 100 Ultra Trail - 50km |
8:17:22 h | 118 |
| 2017 | ||||
| 11.03 | 50km | 4th Wendao Ultra Trail HZ100 - 50 km |
11:48:00 h | 143 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 24/10/2020 | 6th Ultimate Tsaigu Trail Kuocang - 55 km | 55,00 | ×3 |
| ✓ 2 | 20/4/2019 | 5th Ultimate Tsaigu Trail Kuocang - 50 km | 50,00 | ×3 |
| ✓ 3 | 14/4/2018 | 4th Jiangnan 100 Ultra Trail - 50km | 50,00 | ×3 |
| ✓ 4 | 11/3/2017 | 4th Wendao Ultra Trail HZ100 - 50 km | 50,00 | ×3 |
| ✓ 5 | 2/3/2019 | 3rd Nanjing Laoshan National Forest Park 50 Cross | 48,30 | ×3 |
| ✓ 6 | 11/1/2026 | 1st The Wenling Fangshan | 45,00 | ×2 |