In the past year (2019), Jie Ma (马杰) competed in 2 competitions and 12 rounds across 5 events, from Sep 22nd to Oct 20th.
Solves/Attempts
He attempted 60 solves and completed 57.
| Event | Solves | Attempts |
| 3x3x3 Cube | 20 | 20 |
| Pyraminx | 19 | 20 |
| Skewb | 9 | 10 |
| 2x2x2 Cube | 5 | 5 |
| 4x4x4 Cube | 4 | 5 |
Personal Bests
He broke his personal best 4 times across 3 events, including 2 singles and 2 averages.
| Event | Times | Single | Average |
| Skewb | 2 | 1 | 1 |
| 3x3x3 Cube | 1 | 0 | 1 |
| 4x4x4 Cube | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2018 | 2019 | Improvement |
| Skewb | 5.46 | 4.66 | 0.80 (17.17%) |
| 4x4x4 Cube | 57.24 | 54.77 | 2.47 (4.51%) |
Improvements of Average
| Event | ≤2018 | 2019 | Improvement |
| Skewb | 8.58 | 8.04 | 0.54 (6.72%) |
| 3x3x3 Cube | 17.08 | 16.65 | 0.43 (2.58%) |
Cubers
He met 187 cubers, 15 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 172 |
| 2 | 15 |
| All | 187 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 2 cities while competing.
| City | Times |
| Xinxiang | 1 |
| Luoyang | 1 |
