In the past year (2023), Cheng Yat Lai (鄭日禮) competed in 2 competitions and 5 rounds across 4 events, from May 26th to Oct 22nd.
Solves/Attempts
He attempted 22 solves and completed 22.
| Event | Solves | Attempts |
| 3x3x3 Cube | 10 | 10 |
| 2x2x2 Cube | 5 | 5 |
| Pyraminx | 5 | 5 |
| Megaminx | 2 | 2 |
Personal Bests
He broke his personal best 9 times across 4 events, including 5 singles and 4 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 4 | 2 | 2 |
| 2x2x2 Cube | 2 | 1 | 1 |
| Pyraminx | 2 | 1 | 1 |
| Megaminx | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | - | 16.59 | - |
| 2x2x2 Cube | - | 5.09 | - |
| Pyraminx | - | 10.61 | - |
| Megaminx | - | 2:15.01 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | - | 17.60 | - |
| 2x2x2 Cube | - | 6.44 | - |
| Pyraminx | - | 13.11 | - |
Cubers
He met 335 cubers from 15 countries/regions, 86 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 249 |
| 2 | 86 |
| All | 335 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 1 city while competing.
