In the past year (2023), Yau Wai Chun (丘瑋俊) competed in 3 competitions and 11 rounds across 9 events, from May 26th to Oct 22nd.
Solves/Attempts
He attempted 49 solves and completed 48.
| Event | Solves | Attempts |
| 3x3x3 Cube | 10 | 10 |
| Megaminx | 10 | 10 |
| 2x2x2 Cube | 5 | 5 |
| 3x3x3 One-Handed | 5 | 5 |
| Pyraminx | 5 | 5 |
| Skewb | 5 | 5 |
| Square-1 | 4 | 5 |
| 4x4x4 Cube | 2 | 2 |
| 5x5x5 Cube | 2 | 2 |
Personal Bests
He broke his personal best 18 times across 9 events, including 10 singles and 8 averages.
| Event | Times | Single | Average |
| Megaminx | 4 | 2 | 2 |
| 3x3x3 Cube | 2 | 1 | 1 |
| 2x2x2 Cube | 2 | 1 | 1 |
| 3x3x3 One-Handed | 2 | 1 | 1 |
| Pyraminx | 2 | 1 | 1 |
| Skewb | 2 | 1 | 1 |
| Square-1 | 2 | 1 | 1 |
| 4x4x4 Cube | 1 | 1 | 0 |
| 5x5x5 Cube | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 4x4x4 Cube | 1:16.72 | 52.23 | 24.49 (46.89%) |
| 3x3x3 Cube | 15.93 | 12.30 | 3.63 (29.51%) |
| Megaminx | - | 1:25.41 | - |
| 2x2x2 Cube | - | 4.98 | - |
| 3x3x3 One-Handed | - | 27.23 | - |
| Pyraminx | - | 6.52 | - |
| Skewb | - | 8.80 | - |
| Square-1 | - | 19.80 | - |
| 5x5x5 Cube | - | 2:05.37 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | 19.86 | 14.13 | 5.73 (40.55%) |
| Megaminx | - | 1:31.33 | - |
| 2x2x2 Cube | - | 6.01 | - |
| 3x3x3 One-Handed | - | 30.79 | - |
| Pyraminx | - | 11.43 | - |
| Skewb | - | 14.28 | - |
| Square-1 | - | 36.82 | - |
Cubers
He met 348 cubers from 16 countries/regions, 99 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 249 |
| 2 | 76 |
| 3 | 23 |
| All | 348 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 1 city while competing.
