In the past year (2025), Huacao Zhao (赵华操) competed in 7 competitions and 35 rounds across 6 events, from Jan 4th to Nov 16th.
Solves/Attempts
He attempted 163 solves and completed 162.
| Event | Solves | Attempts |
| 3x3x3 Cube | 64 | 65 |
| 2x2x2 Cube | 35 | 35 |
| Pyraminx | 30 | 30 |
| Skewb | 25 | 25 |
| 3x3x3 One-Handed | 6 | 6 |
| 4x4x4 Cube | 2 | 2 |
Personal Bests
He broke his personal best 14 times across 5 events, including 10 singles and 4 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 5 | 3 | 2 |
| 3x3x3 One-Handed | 3 | 3 | 0 |
| Skewb | 3 | 1 | 2 |
| 2x2x2 Cube | 2 | 2 | 0 |
| 4x4x4 Cube | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 2x2x2 Cube | 4.55 | 2.72 | 1.83 (67.28%) |
| Skewb | 5.80 | 4.85 | 0.95 (19.59%) |
| 3x3x3 Cube | 11.27 | 10.28 | 0.99 (9.63%) |
| 3x3x3 One-Handed | - | 30.77 | - |
| 4x4x4 Cube | - | 1:09.26 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| Skewb | 9.92 | 8.06 | 1.86 (23.08%) |
| 3x3x3 Cube | 12.99 | 12.64 | 0.35 (2.77%) |
Cubers
He met 1088 cubers from 11 countries/regions, 201 of whom competed with him more than once. Yiheng Wang (王艺衡) was the only one who accompanied the whole 7 competitions.
| Shared Competitions | Competitors |
| 1 | 887 |
| 2 | 131 |
| 3 | 45 |
| 4 | 16 |
| 5 | 4 |
| 6 | 4 |
| 7 | 1 |
| All | 1088 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 6 cities while competing.
| City | Times |
| Xuzhou | 2 |
| Beijing | 1 |
| Yancheng | 1 |
| Zibo | 1 |
| Zhengzhou | 1 |
| Hefei | 1 |
