In the past year (2023), Chau Hau Yau (周巧悠) competed in 2 competitions and 7 rounds across 5 events, from May 26th to Oct 22nd.
Solves/Attempts
She attempted 32 solves and completed 31.
| Event | Solves | Attempts |
| 3x3x3 Cube | 10 | 10 |
| 2x2x2 Cube | 10 | 10 |
| Pyraminx | 5 | 5 |
| Skewb | 5 | 5 |
| Clock | 1 | 2 |
Personal Bests
She broke her personal best 13 times across 5 events, including 7 singles and 6 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 4 | 2 | 2 |
| 2x2x2 Cube | 4 | 2 | 2 |
| Pyraminx | 2 | 1 | 1 |
| Skewb | 2 | 1 | 1 |
| Clock | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | - | 19.90 | - |
| 2x2x2 Cube | - | 7.23 | - |
| Pyraminx | - | 8.98 | - |
| Skewb | - | 6.37 | - |
| Clock | - | 24.23 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | - | 22.66 | - |
| 2x2x2 Cube | - | 7.82 | - |
| Pyraminx | - | 11.68 | - |
| Skewb | - | 13.54 | - |
Cubers
She met 335 cubers from 15 countries/regions, 86 of whom competed with her more than once.
| Shared Competitions | Competitors |
| 1 | 249 |
| 2 | 86 |
| All | 335 |
Regions
She competed in 1 country/region.
Cities
In China, she visited 1 city while competing.
