In the past year (2025), Jonghyun Choi (최종현) competed in 8 competitions and 39 rounds across 11 events, from Mar 8th to Dec 28th.
Podiums
He has been on the podium 6 times across 3 events, including 2 golds, 2 silvers, and 2 bronzes.
| Event | Gold | Silver | Bronze |
| 3x3x3 Blindfolded | 2 | 1 | |
| 3x3x3 Multi-Blind | | 1 | 1 |
| 4x4x4 Blindfolded | | | 1 |
Solves/Attempts
He attempted 133 solves and completed 96.
| Event | Solves | Attempts |
| 3x3x3 Cube | 20 | 20 |
| 3x3x3 Blindfolded | 20 | 36 |
| 2x2x2 Cube | 10 | 10 |
| 3x3x3 One-Handed | 10 | 10 |
| 3x3x3 Multi-Blind | 9 | 9 |
| 4x4x4 Cube | 7 | 7 |
| Pyraminx | 6 | 7 |
| Skewb | 5 | 5 |
| 4x4x4 Blindfolded | 5 | 18 |
| Clock | 4 | 5 |
| 5x5x5 Blindfolded | 0 | 6 |
Personal Bests
He broke his personal best 19 times across 9 events, including 12 singles and 7 averages.
| Event | Times | Single | Average |
| 2x2x2 Cube | 4 | 2 | 2 |
| 4x4x4 Blindfolded | 4 | 3 | 1 |
| 3x3x3 Blindfolded | 2 | 1 | 1 |
| 3x3x3 One-Handed | 2 | 1 | 1 |
| Pyraminx | 2 | 1 | 1 |
| 3x3x3 Multi-Blind | 2 | 2 | 0 |
| 3x3x3 Cube | 1 | 1 | 0 |
| 4x4x4 Cube | 1 | 0 | 1 |
| Skewb | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 4x4x4 Blindfolded | 6:12.39 | 3:53.57 | 2:18.82 (59.43%) |
| Pyraminx | 15.04 | 10.71 | 4.33 (40.43%) |
| 3x3x3 Multi-Blind | 27/31 60:02 | 35/40 57:28 | 7 (30.43%) |
| 2x2x2 Cube | 4.04 | 3.12 | 0.92 (29.49%) |
| Skewb | 10.81 | 9.01 | 1.80 (19.98%) |
| 3x3x3 Blindfolded | 22.49 | 18.98 | 3.51 (18.49%) |
| 3x3x3 One-Handed | 20.65 | 17.60 | 3.05 (17.33%) |
| 3x3x3 Cube | 10.84 | 10.23 | 0.61 (5.96%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 2x2x2 Cube | 5.81 | 3.66 | 2.15 (58.74%) |
| 4x4x4 Cube | 49.91 | 42.25 | 7.66 (18.13%) |
| Pyraminx | 18.40 | 17.22 | 1.18 (6.85%) |
| 3x3x3 One-Handed | 22.65 | 21.44 | 1.21 (5.64%) |
| 3x3x3 Blindfolded | 27.13 | 25.71 | 1.42 (5.52%) |
| 4x4x4 Blindfolded | - | 4:17.05 | - |
Cubers
He met 2435 cubers from 73 countries/regions, 152 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 2283 |
| 2 | 84 |
| 3 | 34 |
| 4 | 21 |
| 5 | 10 |
| 6 | 2 |
| 7 | 1 |
| All | 2435 |
Regions
He competed in 3 countries/regions.
| Region | Times |
| Korea | 6 |
| Taiwan | 1 |
| USA | 1 |
Cities
In China, he visited 1 city while competing.
