In the past year (2025), Jiashu Zhou (周佳澍) competed in 2 competitions and 9 rounds across 4 events, from Jan 4th to Apr 5th.
Solves/Attempts
He attempted 45 solves and completed 43.
| Event | Solves | Attempts |
| 3x3x3 Cube | 25 | 25 |
| 3x3x3 One-Handed | 9 | 10 |
| 2x2x2 Cube | 5 | 5 |
| Pyraminx | 4 | 5 |
Personal Bests
He broke his personal best 10 times across 4 events, including 5 singles and 5 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 3 | 1 | 2 |
| 3x3x3 One-Handed | 3 | 2 | 1 |
| 2x2x2 Cube | 2 | 1 | 1 |
| Pyraminx | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 One-Handed | 20.76 | 18.73 | 2.03 (10.84%) |
| 3x3x3 Cube | 8.16 | 7.58 | 0.58 (7.65%) |
| 2x2x2 Cube | - | 3.83 | - |
| Pyraminx | - | 3.52 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Cube | 10.11 | 8.95 | 1.16 (12.96%) |
| 3x3x3 One-Handed | 23.01 | 22.45 | 0.56 (2.49%) |
| 2x2x2 Cube | - | 4.29 | - |
| Pyraminx | - | 5.76 | - |
Cubers
He met 435 cubers from 5 countries/regions, 68 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 367 |
| 2 | 68 |
| All | 435 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 1 city while competing.
