In the past year (2025), Huaizhen Liu (刘淮真) competed in 2 competitions and 6 rounds across 2 events, from May 25th to Nov 29th.
Solves/Attempts
He attempted 30 solves and completed 30.
| Event | Solves | Attempts |
| 3x3x3 Cube | 25 | 25 |
| 2x2x2 Cube | 5 | 5 |
Personal Bests
He broke his personal best 5 times across 2 events, including 1 single and 4 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 4 | 1 | 3 |
| 2x2x2 Cube | 1 | 0 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 7.27 | 6.40 | 0.87 (13.59%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 8.70 | 7.99 | 0.71 (8.89%) |
| 2x2x2 Cube | 4.41 | 4.38 | 0.03 (0.68%) |
Cubers
He met 320 cubers from 5 countries/regions, 44 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 276 |
| 2 | 44 |
| All | 320 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 2 cities while competing.
| City | Times |
| Lishui | 1 |
| Hangzhou | 1 |
