In the past year (2025), Yichen Cui (崔翊琛) competed in 2 competitions and 4 rounds across 2 events, from Apr 4th to Nov 2nd.
Solves/Attempts
He attempted 20 solves and completed 20.
| Event | Solves | Attempts |
| 3x3x3 Cube | 15 | 15 |
| 2x2x2 Cube | 5 | 5 |
Personal Bests
He broke his personal best 8 times across 2 events, including 4 singles and 4 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 6 | 3 | 3 |
| 2x2x2 Cube | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 18.24 | 12.34 | 5.90 (47.81%) |
| 2x2x2 Cube | - | 4.00 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 20.72 | 13.99 | 6.73 (48.11%) |
| 2x2x2 Cube | - | 7.56 | - |
Cubers
He met 415 cubers from 4 countries/regions, 52 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 363 |
| 2 | 52 |
| All | 415 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 1 city while competing.
