In the past year (2025), Qingling Chen (陈庆灵) competed in 5 competitions and 10 rounds across 6 events, from Apr 26th to Dec 28th.
Solves/Attempts
He attempted 43 solves and completed 38.
| Event | Solves | Attempts |
| 3x3x3 Cube | 14 | 15 |
| Clock | 7 | 10 |
| 4x4x4 Cube | 5 | 5 |
| 3x3x3 Fewest Moves | 5 | 6 |
| 3x3x3 One-Handed | 5 | 5 |
| Square-1 | 2 | 2 |
Personal Bests
He broke his personal best 10 times across 5 events, including 6 singles and 4 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 2 | 2 | 0 |
| 4x4x4 Cube | 2 | 1 | 1 |
| 3x3x3 Fewest Moves | 2 | 1 | 1 |
| 3x3x3 One-Handed | 2 | 1 | 1 |
| Clock | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Fewest Moves | 50 | 33 | 17 (51.52%) |
| Clock | 13.23 | 9.31 | 3.92 (42.11%) |
| 3x3x3 One-Handed | 17.43 | 14.53 | 2.90 (19.96%) |
| 3x3x3 Cube | 10.22 | 9.81 | 0.41 (4.18%) |
| 4x4x4 Cube | 50.99 | 49.15 | 1.84 (3.74%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| Clock | 15.74 | 9.96 | 5.78 (58.03%) |
| 3x3x3 One-Handed | 19.85 | 17.28 | 2.57 (14.87%) |
| 4x4x4 Cube | 59.67 | 52.50 | 7.17 (13.66%) |
| 3x3x3 Fewest Moves | - | 38.33 | - |
Cubers
He met 707 cubers from 20 countries/regions, 127 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 580 |
| 2 | 95 |
| 3 | 24 |
| 4 | 6 |
| 5 | 2 |
| All | 707 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 3 cities while competing.
| City | Times |
| Zhengzhou | 2 |
| Nanchang | 1 |
| Guangzhou | 1 |
