In the past year (2018), Chen Ching Cheung (陳政璋) competed in 10 competitions and 18 rounds across 1 event, from Feb 10th to Dec 15th.
Solves/Attempts
He attempted 90 solves and completed 90.
| Event | Solves | Attempts |
| 3x3x3 Cube | 90 | 90 |
Personal Bests
He broke his personal best 7 times across 1 event, including 3 singles and 4 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 7 | 3 | 4 |
Improvements of Single
| Event | ≤2017 | 2018 | Improvement |
| 3x3x3 Cube | 16.93 | 9.57 | 7.36 (76.91%) |
Improvements of Average
| Event | ≤2017 | 2018 | Improvement |
| 3x3x3 Cube | 19.48 | 11.74 | 7.74 (65.93%) |
Cubers
He met 1429 cubers from 14 countries/regions, 265 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 1164 |
| 2 | 143 |
| 3 | 49 |
| 4 | 34 |
| 5 | 19 |
| 6 | 8 |
| 7 | 7 |
| 8 | 3 |
| 9 | 2 |
| All | 1429 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 7 cities while competing.
| City | Times |
| Dongguan | 2 |
| Guangzhou | 2 |
| Zhongshan | 2 |
| Beijing | 1 |
| Yangjiang | 1 |
| Zhuhai | 1 |
| Wenzhou | 1 |
