In the past year (2019), Yuchen Zhang (张雨晨) competed in 2 competitions and 9 rounds across 4 events, from Apr 6th to Jun 30th.
Solves/Attempts
He attempted 42 solves and completed 38.
| Event | Solves | Attempts |
| 3x3x3 Cube | 17 | 20 |
| Pyraminx | 10 | 10 |
| 2x2x2 Cube | 9 | 10 |
| 4x4x4 Cube | 2 | 2 |
Personal Bests
He broke his personal best 4 times across 3 events, including 1 single and 3 averages.
| Event | Times | Single | Average |
| Pyraminx | 2 | 1 | 1 |
| 3x3x3 Cube | 1 | 0 | 1 |
| 2x2x2 Cube | 1 | 0 | 1 |
Improvements of Single
| Event | ≤2018 | 2019 | Improvement |
| Pyraminx | 8.40 | 4.80 | 3.60 (75.00%) |
Improvements of Average
| Event | ≤2018 | 2019 | Improvement |
| Pyraminx | 10.91 | 8.78 | 2.13 (24.26%) |
| 2x2x2 Cube | 6.39 | 6.25 | 0.14 (2.24%) |
| 3x3x3 Cube | 13.91 | 13.65 | 0.26 (1.90%) |
Cubers
He met 252 cubers, 38 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 214 |
| 2 | 38 |
| All | 252 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 2 cities while competing.
| City | Times |
| Anyang | 1 |
| Shijiazhuang | 1 |
