In the past year (2025), Junhyeok Choi (최준혁) competed in 4 competitions and 23 rounds across 9 events, from Feb 8th to Dec 28th.
Solves/Attempts
He attempted 101 solves and completed 100.
| Event | Solves | Attempts |
| 4x4x4 Cube | 20 | 20 |
| Pyraminx | 15 | 15 |
| 7x7x7 Cube | 12 | 12 |
| 5x5x5 Cube | 10 | 10 |
| Megaminx | 10 | 10 |
| Skewb | 10 | 10 |
| 6x6x6 Cube | 9 | 9 |
| 3x3x3 One-Handed | 9 | 10 |
| 2x2x2 Cube | 5 | 5 |
Personal Bests
He broke his personal best 32 times across 8 events, including 16 singles and 16 averages.
| Event | Times | Single | Average |
| 4x4x4 Cube | 6 | 3 | 3 |
| 7x7x7 Cube | 5 | 3 | 2 |
| 6x6x6 Cube | 4 | 2 | 2 |
| 3x3x3 One-Handed | 4 | 2 | 2 |
| Megaminx | 4 | 2 | 2 |
| Skewb | 4 | 2 | 2 |
| 5x5x5 Cube | 3 | 2 | 1 |
| Pyraminx | 2 | 0 | 2 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 6x6x6 Cube | 3:37.88 | 1:43.64 | 1:54.24 (110.23%) |
| 3x3x3 One-Handed | 32.80 | 16.51 | 16.29 (98.67%) |
| 7x7x7 Cube | 3:01.66 | 2:33.84 | 27.82 (18.08%) |
| Skewb | 5.18 | 4.50 | 0.68 (15.11%) |
| 4x4x4 Cube | 36.84 | 32.46 | 4.38 (13.49%) |
| 5x5x5 Cube | 1:04.31 | 1:01.58 | 2.73 (4.43%) |
| Megaminx | - | 1:13.31 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 One-Handed | 38.60 | 17.53 | 21.07 (120.19%) |
| 6x6x6 Cube | 3:44.28 | 1:56.64 | 1:47.64 (92.28%) |
| Skewb | 7.38 | 5.30 | 2.08 (39.25%) |
| 4x4x4 Cube | 44.03 | 35.51 | 8.52 (23.99%) |
| 5x5x5 Cube | 1:18.22 | 1:06.10 | 12.12 (18.34%) |
| 7x7x7 Cube | 3:07.79 | 2:39.44 | 28.35 (17.78%) |
| Pyraminx | 6.50 | 6.30 | 0.20 (3.17%) |
| Megaminx | - | 1:26.19 | - |
Cubers
He met 499 cubers from 7 countries/regions, 178 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 321 |
| 2 | 91 |
| 3 | 56 |
| 4 | 31 |
| All | 499 |
Regions
He competed in 1 country/region.
