In the past year (2025), Jiahui Zhu (朱嘉辉) competed in 2 competitions and 12 rounds across 6 events, from Jul 26th to Nov 29th.
Solves/Attempts
He attempted 60 solves and completed 60.
| Event | Solves | Attempts |
| 3x3x3 Cube | 20 | 20 |
| 2x2x2 Cube | 10 | 10 |
| 3x3x3 One-Handed | 10 | 10 |
| Pyraminx | 10 | 10 |
| 4x4x4 Cube | 5 | 5 |
| Skewb | 5 | 5 |
Personal Bests
He broke his personal best 2 times across 2 events, including 1 single and 1 average.
| Event | Times | Single | Average |
| 3x3x3 Cube | 1 | 0 | 1 |
| 4x4x4 Cube | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 4x4x4 Cube | 36.83 | 36.78 | 0.05 (0.14%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 11.13 | 11.01 | 0.12 (1.09%) |
Cubers
He met 383 cubers from 7 countries/regions, 64 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 319 |
| 2 | 64 |
| All | 383 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 2 cities while competing.
| City | Times |
| Taizhou | 1 |
| Hangzhou | 1 |
