In the past year (2025), Jiajia He (何嘉佳) competed in 2 competitions and 2 rounds across 1 event, from Oct 19th to Nov 9th.
Solves/Attempts
He attempted 10 solves and completed 8.
| Event | Solves | Attempts |
| 3x3x3 Cube | 8 | 10 |
Personal Bests
He broke his personal best 3 times across 1 event, including 2 singles and 1 average.
| Event | Times | Single | Average |
| 3x3x3 Cube | 3 | 2 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 20.71 | 15.72 | 4.99 (31.74%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 24.42 | 18.10 | 6.32 (34.92%) |
Cubers
He met 304 cubers from 4 countries/regions, 35 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 269 |
| 2 | 35 |
| All | 304 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 2 cities while competing.
| City | Times |
| Guilin | 1 |
| Guangzhou | 1 |
