In the past year (2025), Joohyeon Yu (류주현) competed in 2 competitions and 12 rounds across 9 events, from Jan 18th to Aug 17th.
Solves/Attempts
She attempted 51 solves and completed 50.
| Event | Solves | Attempts |
| 3x3x3 Cube | 10 | 10 |
| Skewb | 10 | 10 |
| 2x2x2 Cube | 9 | 10 |
| 4x4x4 Cube | 5 | 5 |
| 5x5x5 Cube | 5 | 5 |
| Pyraminx | 5 | 5 |
| 3x3x3 One-Handed | 2 | 2 |
| Clock | 2 | 2 |
| Megaminx | 2 | 2 |
Personal Bests
She broke her personal best 15 times across 8 events, including 9 singles and 6 averages.
| Event | Times | Single | Average |
| Skewb | 4 | 2 | 2 |
| 3x3x3 Cube | 3 | 1 | 2 |
| 4x4x4 Cube | 2 | 1 | 1 |
| 5x5x5 Cube | 2 | 1 | 1 |
| 2x2x2 Cube | 1 | 1 | 0 |
| 3x3x3 One-Handed | 1 | 1 | 0 |
| Clock | 1 | 1 | 0 |
| Pyraminx | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 2x2x2 Cube | 6.02 | 4.92 | 1.10 (22.36%) |
| Pyraminx | 10.32 | 9.88 | 0.44 (4.45%) |
| 3x3x3 Cube | 14.03 | 13.47 | 0.56 (4.16%) |
| Skewb | - | 8.60 | - |
| 4x4x4 Cube | - | 53.11 | - |
| 5x5x5 Cube | - | 2:18.53 | - |
| 3x3x3 One-Handed | - | 47.37 | - |
| Clock | - | 20.74 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 18.04 | 14.01 | 4.03 (28.77%) |
| Skewb | - | 11.18 | - |
| 4x4x4 Cube | - | 1:17.87 | - |
| 5x5x5 Cube | - | 3:02.40 | - |
Cubers
She met 513 cubers from 9 countries/regions, 112 of whom competed with her more than once.
| Shared Competitions | Competitors |
| 1 | 401 |
| 2 | 112 |
| All | 513 |
Regions
She competed in 1 country/region.
