In the past year (2025), Yuan-Hsing Chang (張元星) competed in 2 competitions and 2 rounds across 1 event, from Nov 9th to Nov 30th.
Solves/Attempts
He attempted 10 solves and completed 10.
| Event | Solves | Attempts |
| 3x3x3 Cube | 10 | 10 |
Personal Bests
He broke his personal best 3 times across 1 event, including 1 single and 2 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 3 | 1 | 2 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 23.07 | 19.12 | 3.95 (20.66%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 27.08 | 22.82 | 4.26 (18.67%) |
Cubers
He met 495 cubers from 9 countries/regions, 97 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 398 |
| 2 | 97 |
| All | 495 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 2 cities while competing.
| City | Times |
| Taoyuan | 1 |
| New Taipei City | 1 |
