In the past year (2023), Justin Chang competed in 2 competitions and 10 rounds across 3 events, from Jan 7th to Jan 15th.
Solves/Attempts
He attempted 50 solves and completed 49.
| Event | Solves | Attempts |
| 3x3x3 Cube | 30 | 30 |
| 3x3x3 One-Handed | 10 | 10 |
| 4x4x4 Cube | 9 | 10 |
Personal Bests
He broke his personal best 4 times across 1 event, including 2 singles and 2 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 4 | 2 | 2 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | 8.57 | 8.43 | 0.14 (1.66%) |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | 10.54 | 10.19 | 0.35 (3.43%) |
Cubers
He met 158 cubers from 7 countries/regions, 8 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 150 |
| 2 | 8 |
| All | 158 |
Regions
He competed in 1 country/region.
