In the past year (2025), Choi Joowon competed in 5 competitions and 13 rounds across 4 events, from Mar 22nd to Jul 13th.
Solves/Attempts
He attempted 53 solves and completed 52.
| Event | Solves | Attempts |
| 2x2x2 Cube | 22 | 22 |
| Pyraminx | 22 | 22 |
| 3x3x3 Cube | 5 | 5 |
| Skewb | 3 | 4 |
Personal Bests
He broke his personal best 17 times across 4 events, including 10 singles and 7 averages.
| Event | Times | Single | Average |
| 2x2x2 Cube | 8 | 4 | 4 |
| Pyraminx | 5 | 3 | 2 |
| 3x3x3 Cube | 2 | 1 | 1 |
| Skewb | 2 | 2 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 2x2x2 Cube | - | 3.00 | - |
| Pyraminx | - | 6.78 | - |
| 3x3x3 Cube | - | 36.08 | - |
| Skewb | - | 12.48 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 2x2x2 Cube | - | 5.42 | - |
| Pyraminx | - | 8.70 | - |
| 3x3x3 Cube | - | 52.54 | - |
Cubers
He met 482 cubers from 18 countries/regions, 61 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 421 |
| 2 | 29 |
| 3 | 22 |
| 4 | 10 |
| All | 482 |
Regions
He competed in 2 countries/regions.
| Region | Times |
| Singapore | 4 |
| Korea | 1 |
