In the past year (2025), Chengming Su (苏成明) competed in 2 competitions and 6 rounds across 2 events, from Mar 30th to Jun 7th.
Solves/Attempts
He attempted 30 solves and completed 27.
| Event | Solves | Attempts |
| 3x3x3 Cube | 22 | 25 |
| 3x3x3 One-Handed | 5 | 5 |
Personal Bests
He broke his personal best 2 times across 1 event, including 1 single and 1 average.
| Event | Times | Single | Average |
| 3x3x3 Cube | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 8.05 | 7.13 | 0.92 (12.90%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 9.75 | 9.52 | 0.23 (2.42%) |
Cubers
He met 351 cubers from 5 countries/regions, 53 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 298 |
| 2 | 53 |
| All | 351 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 2 cities while competing.
| City | Times |
| Xuzhou | 1 |
| Yancheng | 1 |
