In the past year (2025), Zhiheng Cheng (程之恒) competed in 2 competitions and 10 rounds across 4 events, from Jan 12th to Mar 30th.
Solves/Attempts
He attempted 47 solves and completed 46.
| Event | Solves | Attempts |
| 3x3x3 Cube | 20 | 20 |
| 2x2x2 Cube | 15 | 15 |
| Pyraminx | 10 | 10 |
| 4x4x4 Cube | 1 | 2 |
Personal Bests
He broke his personal best 10 times across 4 events, including 6 singles and 4 averages.
| Event | Times | Single | Average |
| Pyraminx | 4 | 2 | 2 |
| 3x3x3 Cube | 3 | 2 | 1 |
| 2x2x2 Cube | 2 | 1 | 1 |
| 4x4x4 Cube | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| Pyraminx | - | 8.99 | - |
| 3x3x3 Cube | - | 8.05 | - |
| 2x2x2 Cube | - | 2.33 | - |
| 4x4x4 Cube | - | 58.77 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| Pyraminx | - | 10.95 | - |
| 3x3x3 Cube | - | 9.98 | - |
| 2x2x2 Cube | - | 3.70 | - |
Cubers
He met 396 cubers from 5 countries/regions, 7 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 389 |
| 2 | 7 |
| All | 396 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 2 cities while competing.
| City | Times |
| Chongqing | 1 |
| Xuzhou | 1 |
