In the past year (2025), Jihyun Choi (최지현) competed in 14 competitions and 117 rounds across 12 events, from Jan 18th to Dec 28th.
Solves/Attempts
She attempted 557 solves and completed 541.
| Event | Solves | Attempts |
| 3x3x3 Cube | 136 | 140 |
| 4x4x4 Cube | 109 | 110 |
| 2x2x2 Cube | 68 | 70 |
| 5x5x5 Cube | 54 | 55 |
| 3x3x3 One-Handed | 45 | 45 |
| Pyraminx | 34 | 35 |
| Megaminx | 24 | 25 |
| Clock | 20 | 25 |
| Skewb | 20 | 20 |
| 6x6x6 Cube | 14 | 15 |
| 7x7x7 Cube | 13 | 13 |
| 3x3x3 Fewest Moves | 4 | 4 |
Personal Bests
She broke her personal best 46 times across 10 events, including 24 singles and 22 averages.
| Event | Times | Single | Average |
| 2x2x2 Cube | 8 | 4 | 4 |
| 7x7x7 Cube | 6 | 3 | 3 |
| Pyraminx | 6 | 3 | 3 |
| 5x5x5 Cube | 5 | 2 | 3 |
| 6x6x6 Cube | 5 | 3 | 2 |
| 4x4x4 Cube | 4 | 3 | 1 |
| Megaminx | 4 | 2 | 2 |
| 3x3x3 Cube | 3 | 1 | 2 |
| 3x3x3 Fewest Moves | 3 | 2 | 1 |
| Skewb | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 2x2x2 Cube | 3.38 | 2.00 | 1.38 (69.00%) |
| Pyraminx | 9.08 | 5.64 | 3.44 (60.99%) |
| Megaminx | 1:14.41 | 52.97 | 21.44 (40.48%) |
| Skewb | 5.06 | 4.49 | 0.57 (12.69%) |
| 4x4x4 Cube | 26.67 | 24.92 | 1.75 (7.02%) |
| 3x3x3 Cube | 7.32 | 6.89 | 0.43 (6.24%) |
| 5x5x5 Cube | 59.48 | 57.70 | 1.78 (3.08%) |
| 7x7x7 Cube | - | 3:34.03 | - |
| 6x6x6 Cube | - | 2:05.88 | - |
| 3x3x3 Fewest Moves | - | 40 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 2x2x2 Cube | 4.65 | 3.49 | 1.16 (33.24%) |
| Megaminx | 1:17.81 | 1:04.33 | 13.48 (20.95%) |
| Pyraminx | 10.58 | 8.80 | 1.78 (20.23%) |
| 3x3x3 Cube | 8.85 | 7.93 | 0.92 (11.60%) |
| 4x4x4 Cube | 31.45 | 28.76 | 2.69 (9.35%) |
| 5x5x5 Cube | 1:07.30 | 1:02.78 | 4.52 (7.20%) |
| Skewb | 9.44 | 8.82 | 0.62 (7.03%) |
| 7x7x7 Cube | - | 3:44.40 | - |
| 6x6x6 Cube | - | 2:17.34 | - |
| 3x3x3 Fewest Moves | - | 44.00 | - |
Cubers
She met 3005 cubers from 75 countries/regions, 404 of whom competed with her more than once. DongSoo Park (박동수) was the only one who accompanied the whole 14 competitions.
| Shared Competitions | Competitors |
| 1 | 2601 |
| 2 | 185 |
| 3 | 82 |
| 4 | 46 |
| 5 | 30 |
| 6 | 13 |
| 7 | 19 |
| 8 | 11 |
| 9 | 7 |
| 10 | 5 |
| 11 | 2 |
| 12 | 3 |
| 14 | 1 |
| All | 3005 |
Regions
She competed in 4 countries/regions.
| Region | Times |
| Korea | 11 |
| Taiwan | 1 |
| Thailand | 1 |
| USA | 1 |
Cities
In China, she visited 1 city while competing.
| City | Times |
| New Taipei City | 1 |
