In the past year (2025), JeYoon Jung (정제윤) competed in 5 competitions and 13 rounds across 3 events, from Jan 18th to Jul 13th.
Solves/Attempts
He attempted 65 solves and completed 61.
| Event | Solves | Attempts |
| 3x3x3 Cube | 33 | 35 |
| 2x2x2 Cube | 15 | 15 |
| 4x4x4 Cube | 13 | 15 |
Personal Bests
He broke his personal best 11 times across 3 events, including 3 singles and 8 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 6 | 2 | 4 |
| 4x4x4 Cube | 3 | 1 | 2 |
| 2x2x2 Cube | 2 | 0 | 2 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 16.15 | 11.62 | 4.53 (38.98%) |
| 4x4x4 Cube | - | 1:12.61 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 22.11 | 17.66 | 4.45 (25.20%) |
| 2x2x2 Cube | 6.61 | 5.81 | 0.80 (13.77%) |
| 4x4x4 Cube | - | 1:22.49 | - |
Cubers
He met 708 cubers from 13 countries/regions, 188 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 520 |
| 2 | 113 |
| 3 | 51 |
| 4 | 21 |
| 5 | 3 |
| All | 708 |
Regions
He competed in 1 country/region.
