In the past year (2018), Kezheng Chen (陈柯铮) competed in 4 competitions and 16 rounds across 4 events, from Apr 30th to Dec 16th.
Solves/Attempts
He attempted 80 solves and completed 80.
| Event | Solves | Attempts |
| 3x3x3 Cube | 35 | 35 |
| 2x2x2 Cube | 25 | 25 |
| Pyraminx | 10 | 10 |
| Skewb | 10 | 10 |
Personal Bests
He broke his personal best 17 times across 4 events, including 7 singles and 10 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 8 | 3 | 5 |
| 2x2x2 Cube | 4 | 2 | 2 |
| Skewb | 3 | 1 | 2 |
| Pyraminx | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2017 | 2018 | Improvement |
| 3x3x3 Cube | 12.99 | 10.52 | 2.47 (23.48%) |
| 2x2x2 Cube | - | 3.61 | - |
| Skewb | - | 8.37 | - |
| Pyraminx | - | 8.07 | - |
Improvements of Average
| Event | ≤2017 | 2018 | Improvement |
| 3x3x3 Cube | 15.85 | 13.08 | 2.77 (21.18%) |
| 2x2x2 Cube | - | 4.92 | - |
| Skewb | - | 11.60 | - |
| Pyraminx | - | 9.56 | - |
Cubers
He met 1020 cubers from 14 countries/regions, 210 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 810 |
| 2 | 165 |
| 3 | 27 |
| 4 | 18 |
| All | 1020 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 2 cities while competing.
| City | Times |
| Beijing | 2 |
| Shijiazhuang | 2 |
