In the past year (2025), Aihong Yu (于爱红) competed in 3 competitions and 7 rounds across 3 events, from Jan 4th to Jul 19th.
Solves/Attempts
She attempted 35 solves and completed 34.
| Event | Solves | Attempts |
| 3x3x3 Cube | 15 | 15 |
| Pyraminx | 14 | 15 |
| 2x2x2 Cube | 5 | 5 |
Personal Bests
She broke her personal best 6 times across 3 events, including 5 singles and 1 average.
| Event | Times | Single | Average |
| 3x3x3 Cube | 3 | 2 | 1 |
| Pyraminx | 2 | 2 | 0 |
| 2x2x2 Cube | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| Pyraminx | 5.07 | 3.30 | 1.77 (53.64%) |
| 2x2x2 Cube | 6.75 | 5.96 | 0.79 (13.26%) |
| 3x3x3 Cube | 21.64 | 19.18 | 2.46 (12.83%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 24.51 | 21.99 | 2.52 (11.46%) |
Cubers
She met 510 cubers from 3 countries/regions, 73 of whom competed with her more than once.
| Shared Competitions | Competitors |
| 1 | 437 |
| 2 | 56 |
| 3 | 17 |
| All | 510 |
Regions
She competed in 1 country/region.
Cities
In China, she visited 2 cities while competing.
| City | Times |
| Xi'an | 2 |
| Luoyang | 1 |
