In the past year (2025), Kim Jaeheon (김재헌) competed in 2 competitions and 8 rounds across 4 events, from May 25th to Jul 13th.
Solves/Attempts
He attempted 37 solves and completed 37.
| Event | Solves | Attempts |
| 3x3x3 Cube | 15 | 15 |
| 2x2x2 Cube | 10 | 10 |
| 4x4x4 Cube | 10 | 10 |
| Square-1 | 2 | 2 |
Personal Bests
He broke his personal best 11 times across 4 events, including 7 singles and 4 averages.
| Event | Times | Single | Average |
| 4x4x4 Cube | 4 | 2 | 2 |
| 3x3x3 Cube | 3 | 2 | 1 |
| 2x2x2 Cube | 3 | 2 | 1 |
| Square-1 | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 4x4x4 Cube | - | 49.36 | - |
| 3x3x3 Cube | - | 11.27 | - |
| 2x2x2 Cube | - | 1.98 | - |
| Square-1 | - | 1:37.75 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 4x4x4 Cube | - | 55.36 | - |
| 3x3x3 Cube | - | 13.47 | - |
| 2x2x2 Cube | - | 6.50 | - |
Cubers
He met 391 cubers from 8 countries/regions, 60 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 331 |
| 2 | 60 |
| All | 391 |
Regions
He competed in 1 country/region.
