In the past year (2019), Jiechun Lin (林洁纯) competed in 3 competitions and 11 rounds across 5 events, from Jun 16th to Oct 6th.
Solves/Attempts
She attempted 52 solves and completed 52.
| Event | Solves | Attempts |
| Skewb | 30 | 30 |
| 3x3x3 Cube | 10 | 10 |
| 2x2x2 Cube | 5 | 5 |
| Clock | 5 | 5 |
| 4x4x4 Cube | 2 | 2 |
Personal Bests
She broke her personal best 16 times across 5 events, including 8 singles and 8 averages.
| Event | Times | Single | Average |
| Skewb | 9 | 4 | 5 |
| 3x3x3 Cube | 2 | 1 | 1 |
| 2x2x2 Cube | 2 | 1 | 1 |
| Clock | 2 | 1 | 1 |
| 4x4x4 Cube | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2018 | 2019 | Improvement |
| 3x3x3 Cube | 21.95 | 18.34 | 3.61 (19.68%) |
| Skewb | - | 3.33 | - |
| 2x2x2 Cube | - | 6.74 | - |
| Clock | - | 15.39 | - |
| 4x4x4 Cube | - | 1:10.09 | - |
Improvements of Average
| Event | ≤2018 | 2019 | Improvement |
| 3x3x3 Cube | 25.76 | 22.22 | 3.54 (15.93%) |
| Skewb | - | 5.95 | - |
| 2x2x2 Cube | - | 9.42 | - |
| Clock | - | 18.09 | - |
Cubers
She met 578 cubers from 7 countries/regions, 23 of whom competed with her more than once.
| Shared Competitions | Competitors |
| 1 | 555 |
| 2 | 21 |
| 3 | 2 |
| All | 578 |
Regions
She competed in 1 country/region.
Cities
In China, she visited 3 cities while competing.
| City | Times |
| Shenzhen | 1 |
| Guangzhou | 1 |
| Xiamen | 1 |
