In the past year (2025), Zih-Han Lu (盧梓涵) competed in 6 competitions and 19 rounds across 4 events, from Jun 28th to Dec 14th.
Solves/Attempts
She attempted 89 solves and completed 86.
| Event | Solves | Attempts |
| 3x3x3 Cube | 62 | 65 |
| 2x2x2 Cube | 15 | 15 |
| Megaminx | 7 | 7 |
| 4x4x4 Cube | 2 | 2 |
Personal Bests
She broke her personal best 17 times across 4 events, including 11 singles and 6 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 9 | 6 | 3 |
| 2x2x2 Cube | 4 | 2 | 2 |
| Megaminx | 3 | 2 | 1 |
| 4x4x4 Cube | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 2x2x2 Cube | 5.22 | 2.46 | 2.76 (112.20%) |
| 3x3x3 Cube | 10.65 | 7.55 | 3.10 (41.06%) |
| Megaminx | - | 1:28.68 | - |
| 4x4x4 Cube | - | 1:14.22 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 15.34 | 9.01 | 6.33 (70.26%) |
| 2x2x2 Cube | 5.81 | 3.96 | 1.85 (46.72%) |
| Megaminx | - | 1:32.36 | - |
Cubers
She met 951 cubers from 14 countries/regions, 300 of whom competed with her more than once.
| Shared Competitions | Competitors |
| 1 | 651 |
| 2 | 150 |
| 3 | 71 |
| 4 | 45 |
| 5 | 26 |
| 6 | 8 |
| All | 951 |
Regions
She competed in 1 country/region.
Cities
In China, she visited 6 cities while competing.
| City | Times |
| Kaohsiung | 1 |
| Taoyuan | 1 |
| New Taipei City | 1 |
| Hsinchu | 1 |
| Tainan | 1 |
| Taipei | 1 |
