In the past year (2025), Seobin Lee (이서빈) competed in 5 competitions and 21 rounds across 9 events, from Jan 18th to Jun 29th.
Solves/Attempts
He attempted 105 solves and completed 104.
| Event | Solves | Attempts |
| 3x3x3 Cube | 30 | 30 |
| Pyraminx | 20 | 20 |
| 2x2x2 Cube | 19 | 20 |
| 4x4x4 Cube | 10 | 10 |
| 5x5x5 Cube | 5 | 5 |
| 3x3x3 One-Handed | 5 | 5 |
| Clock | 5 | 5 |
| Megaminx | 5 | 5 |
| Skewb | 5 | 5 |
Personal Bests
He broke his personal best 18 times across 9 events, including 8 singles and 10 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 3 | 1 | 2 |
| 2x2x2 Cube | 3 | 1 | 2 |
| 4x4x4 Cube | 2 | 1 | 1 |
| 5x5x5 Cube | 2 | 1 | 1 |
| 3x3x3 One-Handed | 2 | 1 | 1 |
| Clock | 2 | 1 | 1 |
| Skewb | 2 | 1 | 1 |
| Megaminx | 1 | 0 | 1 |
| Pyraminx | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 One-Handed | 1:11.22 | 35.38 | 35.84 (101.30%) |
| Pyraminx | 4.60 | 2.44 | 2.16 (88.52%) |
| 2x2x2 Cube | 3.20 | 2.17 | 1.03 (47.47%) |
| Skewb | 10.54 | 8.02 | 2.52 (31.42%) |
| 4x4x4 Cube | 1:07.42 | 56.15 | 11.27 (20.07%) |
| 5x5x5 Cube | 2:27.19 | 2:12.17 | 15.02 (11.36%) |
| 3x3x3 Cube | 11.59 | 11.04 | 0.55 (4.98%) |
| Clock | - | 18.17 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| Skewb | 13.48 | 11.18 | 2.30 (20.57%) |
| 2x2x2 Cube | 4.58 | 3.83 | 0.75 (19.58%) |
| 4x4x4 Cube | 1:13.74 | 1:03.67 | 10.07 (15.82%) |
| 5x5x5 Cube | 2:48.83 | 2:28.86 | 19.97 (13.42%) |
| 3x3x3 Cube | 14.70 | 13.20 | 1.50 (11.36%) |
| Megaminx | 2:56.48 | 2:56.23 | 0.25 (0.14%) |
| 3x3x3 One-Handed | - | 41.84 | - |
| Clock | - | 19.25 | - |
Cubers
He met 619 cubers from 10 countries/regions, 182 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 437 |
| 2 | 103 |
| 3 | 42 |
| 4 | 25 |
| 5 | 12 |
| All | 619 |
Regions
He competed in 1 country/region.
