In the past year (2023), Ujin Choi competed in 2 competitions and 13 rounds across 7 events, from Nov 18th to Dec 17th.
Solves/Attempts
He attempted 62 solves and completed 57.
| Event | Solves | Attempts |
| 3x3x3 Cube | 19 | 20 |
| 4x4x4 Cube | 10 | 10 |
| 2x2x2 Cube | 9 | 10 |
| Pyraminx | 9 | 10 |
| 5x5x5 Cube | 5 | 5 |
| 3x3x3 One-Handed | 5 | 5 |
| Megaminx | 0 | 2 |
Personal Bests
He broke his personal best 18 times across 6 events, including 9 singles and 9 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 4 | 2 | 2 |
| 4x4x4 Cube | 4 | 2 | 2 |
| 2x2x2 Cube | 3 | 2 | 1 |
| Pyraminx | 3 | 1 | 2 |
| 5x5x5 Cube | 2 | 1 | 1 |
| 3x3x3 One-Handed | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | - | 10.24 | - |
| 4x4x4 Cube | - | 49.62 | - |
| 2x2x2 Cube | - | 2.94 | - |
| Pyraminx | - | 6.66 | - |
| 5x5x5 Cube | - | 2:19.44 | - |
| 3x3x3 One-Handed | - | 25.17 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | - | 11.14 | - |
| 4x4x4 Cube | - | 59.64 | - |
| 2x2x2 Cube | - | 4.15 | - |
| Pyraminx | - | 8.54 | - |
| 5x5x5 Cube | - | 2:25.09 | - |
| 3x3x3 One-Handed | - | 31.53 | - |
Cubers
He met 319 cubers from 3 countries/regions, 69 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 250 |
| 2 | 69 |
| All | 319 |
Regions
He competed in 1 country/region.
