In the past year (2025), Yu-Chin Lee (李侑縉) competed in 5 competitions and 23 rounds across 11 events, from May 3rd to Dec 21st.
Solves/Attempts
He attempted 92 solves and completed 90.
| Event | Solves | Attempts |
| 3x3x3 Cube | 25 | 25 |
| Skewb | 20 | 20 |
| Megaminx | 10 | 10 |
| Pyraminx | 10 | 10 |
| Clock | 8 | 10 |
| 5x5x5 Cube | 6 | 6 |
| 2x2x2 Cube | 5 | 5 |
| 4x4x4 Cube | 2 | 2 |
| Square-1 | 2 | 2 |
| 6x6x6 Cube | 1 | 1 |
| 7x7x7 Cube | 1 | 1 |
Personal Bests
He broke his personal best 26 times across 11 events, including 16 singles and 10 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 4 | 2 | 2 |
| Clock | 4 | 2 | 2 |
| Pyraminx | 4 | 2 | 2 |
| 5x5x5 Cube | 3 | 3 | 0 |
| Skewb | 3 | 1 | 2 |
| 2x2x2 Cube | 2 | 1 | 1 |
| Megaminx | 2 | 1 | 1 |
| 4x4x4 Cube | 1 | 1 | 0 |
| 6x6x6 Cube | 1 | 1 | 0 |
| 7x7x7 Cube | 1 | 1 | 0 |
| Square-1 | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 20.71 | 11.64 | 9.07 (77.92%) |
| Clock | - | 9.77 | - |
| Pyraminx | - | 6.66 | - |
| 5x5x5 Cube | - | 1:49.00 | - |
| Skewb | - | 6.42 | - |
| 2x2x2 Cube | - | 6.59 | - |
| Megaminx | - | 1:20.88 | - |
| 4x4x4 Cube | - | 1:11.20 | - |
| 6x6x6 Cube | - | 4:14.57 | - |
| 7x7x7 Cube | - | 6:27.93 | - |
| Square-1 | - | 45.41 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 23.04 | 18.33 | 4.71 (25.70%) |
| Clock | - | 12.44 | - |
| Pyraminx | - | 11.46 | - |
| Skewb | - | 12.01 | - |
| 2x2x2 Cube | - | 8.30 | - |
| Megaminx | - | 1:28.39 | - |
Cubers
He met 651 cubers from 12 countries/regions, 247 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 404 |
| 2 | 121 |
| 3 | 65 |
| 4 | 39 |
| 5 | 22 |
| All | 651 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 3 cities while competing.
| City | Times |
| New Taipei City | 2 |
| Taipei | 2 |
| Taoyuan | 1 |
