In the past year (2025), Yuzhen Zheng (郑羽瑧) competed in 2 competitions and 9 rounds across 5 events, from Jul 26th to Sep 13th.
Solves/Attempts
He attempted 45 solves and completed 44.
| Event | Solves | Attempts |
| 3x3x3 Cube | 10 | 10 |
| 2x2x2 Cube | 10 | 10 |
| Pyraminx | 10 | 10 |
| Skewb | 10 | 10 |
| Clock | 4 | 5 |
Personal Bests
He broke his personal best 11 times across 5 events, including 5 singles and 6 averages.
| Event | Times | Single | Average |
| Pyraminx | 3 | 1 | 2 |
| Skewb | 3 | 2 | 1 |
| 3x3x3 Cube | 2 | 1 | 1 |
| Clock | 2 | 1 | 1 |
| 2x2x2 Cube | 1 | 0 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| Skewb | 8.04 | 5.25 | 2.79 (53.14%) |
| Clock | 15.75 | 12.48 | 3.27 (26.20%) |
| 3x3x3 Cube | 11.64 | 10.47 | 1.17 (11.17%) |
| Pyraminx | 5.76 | 5.32 | 0.44 (8.27%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| Skewb | 11.52 | 6.44 | 5.08 (78.88%) |
| Clock | 19.46 | 13.87 | 5.59 (40.30%) |
| Pyraminx | 8.79 | 6.71 | 2.08 (31.00%) |
| 3x3x3 Cube | 14.23 | 12.00 | 2.23 (18.58%) |
| 2x2x2 Cube | 4.94 | 4.18 | 0.76 (18.18%) |
Cubers
He met 336 cubers from 9 countries/regions, 47 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 289 |
| 2 | 47 |
| All | 336 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 2 cities while competing.
| City | Times |
| Taizhou | 1 |
| Ningbo | 1 |
