In the past year (2025), Silvia Zheng competed in 4 competitions and 19 rounds across 9 events, from Jan 25th to Nov 29th.
Solves/Attempts
She attempted 78 solves and completed 74.
| Event | Solves | Attempts |
| 3x3x3 Cube | 30 | 30 |
| Skewb | 15 | 15 |
| 3x3x3 One-Handed | 9 | 10 |
| Pyraminx | 5 | 5 |
| 4x4x4 Cube | 4 | 5 |
| 5x5x5 Cube | 4 | 4 |
| Megaminx | 4 | 4 |
| 3x3x3 Fewest Moves | 3 | 3 |
| 3x3x3 Blindfolded | 0 | 2 |
Personal Bests
She broke her personal best 13 times across 6 events, including 8 singles and 5 averages.
| Event | Times | Single | Average |
| Skewb | 4 | 2 | 2 |
| 4x4x4 Cube | 2 | 1 | 1 |
| 3x3x3 Fewest Moves | 2 | 1 | 1 |
| Megaminx | 2 | 2 | 0 |
| Pyraminx | 2 | 1 | 1 |
| 5x5x5 Cube | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| Skewb | 6.95 | 4.50 | 2.45 (54.44%) |
| 5x5x5 Cube | 3:22.81 | 2:47.19 | 35.62 (21.31%) |
| 4x4x4 Cube | 1:22.66 | 1:09.09 | 13.57 (19.64%) |
| 3x3x3 Fewest Moves | - | 44 | - |
| Megaminx | - | 3:46.87 | - |
| Pyraminx | - | 7.29 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| Skewb | 10.38 | 6.07 | 4.31 (71.00%) |
| 4x4x4 Cube | 1:25.76 | 1:19.08 | 6.68 (8.45%) |
| 3x3x3 Fewest Moves | - | 48.67 | - |
| Pyraminx | - | 14.56 | - |
Cubers
She met 346 cubers from 16 countries/regions, 51 of whom competed with her more than once.
| Shared Competitions | Competitors |
| 1 | 295 |
| 2 | 45 |
| 3 | 6 |
| All | 346 |
Regions
She competed in 1 country/region.
