In the past year (2021), Weiwen Song (宋薇雯) competed in 2 competitions and 2 rounds across 1 event, from Mar 27th to Apr 18th.
Solves/Attempts
She attempted 10 solves and completed 10.
| Event | Solves | Attempts |
| 3x3x3 Cube | 10 | 10 |
Personal Bests
She broke her personal best 3 times across 1 event, including 2 singles and 1 average.
| Event | Times | Single | Average |
| 3x3x3 Cube | 3 | 2 | 1 |
Improvements of Single
| Event | ≤2020 | 2021 | Improvement |
| 3x3x3 Cube | 18.10 | 16.61 | 1.49 (8.97%) |
Improvements of Average
| Event | ≤2020 | 2021 | Improvement |
| 3x3x3 Cube | 21.48 | 20.35 | 1.13 (5.55%) |
Cubers
She met 150 cubers from 3 countries/regions, 17 of whom competed with her more than once.
| Shared Competitions | Competitors |
| 1 | 133 |
| 2 | 17 |
| All | 150 |
Regions
She competed in 1 country/region.
Cities
In China, she visited 2 cities while competing.
| City | Times |
| Shaoxing | 1 |
| Hangzhou | 1 |
