In the past year (2023), Cheung Chak Kwan (張澤坤) competed in 2 competitions and 7 rounds across 3 events, from Mar 4th to May 26th.
Solves/Attempts
He attempted 35 solves and completed 35.
| Event | Solves | Attempts |
| 3x3x3 Cube | 15 | 15 |
| 2x2x2 Cube | 15 | 15 |
| 4x4x4 Cube | 5 | 5 |
Personal Bests
He broke his personal best 12 times across 3 events, including 6 singles and 6 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 5 | 2 | 3 |
| 2x2x2 Cube | 5 | 3 | 2 |
| 4x4x4 Cube | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | 15.17 | 8.84 | 6.33 (71.61%) |
| 2x2x2 Cube | - | 4.06 | - |
| 4x4x4 Cube | - | 40.39 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | 17.32 | 10.56 | 6.76 (64.02%) |
| 2x2x2 Cube | - | 4.65 | - |
| 4x4x4 Cube | - | 45.14 | - |
Cubers
He met 358 cubers from 14 countries/regions, 76 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 282 |
| 2 | 76 |
| All | 358 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 1 city while competing.
