In the past year (2023), Preston Chang competed in 3 competitions and 4 rounds across 1 event, from Mar 25th to Jul 16th.
Solves/Attempts
He attempted 20 solves and completed 20.
| Event | Solves | Attempts |
| 3x3x3 Cube | 20 | 20 |
Personal Bests
He broke his personal best 6 times across 1 event, including 3 singles and 3 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 6 | 3 | 3 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | - | 16.99 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | - | 21.53 | - |
Cubers
He met 448 cubers from 22 countries/regions, 31 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 417 |
| 2 | 29 |
| 3 | 2 |
| All | 448 |
Regions
He competed in 1 country/region.
