In the past year (2019), Yichen Yao (姚依辰) competed in 2 competitions and 4 rounds across 1 event, from Jul 21st to Jul 28th.
Solves/Attempts
She attempted 20 solves and completed 20.
| Event | Solves | Attempts |
| 3x3x3 Cube | 20 | 20 |
Personal Bests
She broke her personal best 2 times across 1 event, including 1 single and 1 average.
| Event | Times | Single | Average |
| 3x3x3 Cube | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2018 | 2019 | Improvement |
| 3x3x3 Cube | 10.15 | 8.33 | 1.82 (21.85%) |
Improvements of Average
| Event | ≤2018 | 2019 | Improvement |
| 3x3x3 Cube | 11.66 | 10.66 | 1.00 (9.38%) |
Cubers
She met 1046 cubers from 11 countries/regions, 24 of whom competed with her more than once.
| Shared Competitions | Competitors |
| 1 | 1022 |
| 2 | 24 |
| All | 1046 |
Regions
She competed in 1 country/region.
Cities
In China, she visited 2 cities while competing.
