In the past year (2023), Seunghyun Ku (구승현) competed in 3 competitions and 8 rounds across 4 events, from Apr 15th to Dec 17th.
Solves/Attempts
She attempted 30 solves and completed 29.
| Event | Solves | Attempts |
| 4x4x4 Cube | 10 | 10 |
| 5x5x5 Cube | 10 | 10 |
| 6x6x6 Cube | 6 | 7 |
| 7x7x7 Cube | 3 | 3 |
Personal Bests
She broke her personal best 11 times across 4 events, including 6 singles and 5 averages.
| Event | Times | Single | Average |
| 6x6x6 Cube | 4 | 2 | 2 |
| 5x5x5 Cube | 3 | 2 | 1 |
| 4x4x4 Cube | 2 | 1 | 1 |
| 7x7x7 Cube | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 6x6x6 Cube | 3:44.40 | 2:43.42 | 1:00.98 (37.31%) |
| 4x4x4 Cube | 1:11.46 | 58.34 | 13.12 (22.49%) |
| 5x5x5 Cube | - | 1:28.83 | - |
| 7x7x7 Cube | - | 4:27.36 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 6x6x6 Cube | 4:05.19 | 2:52.11 | 1:13.08 (42.46%) |
| 4x4x4 Cube | 1:16.41 | 1:04.45 | 11.96 (18.56%) |
| 5x5x5 Cube | - | 1:47.11 | - |
| 7x7x7 Cube | - | 4:34.84 | - |
Cubers
She met 1418 cubers from 57 countries/regions, 214 of whom competed with her more than once.
| Shared Competitions | Competitors |
| 1 | 1204 |
| 2 | 145 |
| 3 | 69 |
| All | 1418 |
Regions
She competed in 1 country/region.
