In the past year (2025), Jiayi Zheng competed in 8 competitions and 70 rounds across 10 events, from Jan 25th to Nov 9th.
Solves/Attempts
He attempted 334 solves and completed 328.
| Event | Solves | Attempts |
| 3x3x3 Cube | 90 | 90 |
| 2x2x2 Cube | 74 | 75 |
| Pyraminx | 40 | 40 |
| Skewb | 35 | 35 |
| 4x4x4 Cube | 30 | 30 |
| 3x3x3 One-Handed | 29 | 30 |
| Square-1 | 17 | 17 |
| Clock | 8 | 12 |
| Megaminx | 4 | 4 |
| 3x3x3 Fewest Moves | 1 | 1 |
Personal Bests
He broke his personal best 44 times across 10 events, including 20 singles and 24 averages.
| Event | Times | Single | Average |
| 2x2x2 Cube | 8 | 4 | 4 |
| 4x4x4 Cube | 8 | 4 | 4 |
| 3x3x3 Cube | 5 | 1 | 4 |
| 3x3x3 One-Handed | 5 | 2 | 3 |
| Square-1 | 5 | 3 | 2 |
| Clock | 4 | 2 | 2 |
| Skewb | 4 | 1 | 3 |
| Pyraminx | 3 | 1 | 2 |
| 3x3x3 Fewest Moves | 1 | 1 | 0 |
| Megaminx | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| Square-1 | 40.49 | 19.88 | 20.61 (103.67%) |
| Skewb | 5.76 | 3.10 | 2.66 (85.81%) |
| 2x2x2 Cube | 2.75 | 1.61 | 1.14 (70.81%) |
| 3x3x3 One-Handed | 28.63 | 21.16 | 7.47 (35.30%) |
| 4x4x4 Cube | 1:07.27 | 49.94 | 17.33 (34.70%) |
| Pyraminx | 3.48 | 3.07 | 0.41 (13.36%) |
| Clock | 15.24 | 13.74 | 1.50 (10.92%) |
| 3x3x3 Cube | 10.95 | 10.06 | 0.89 (8.85%) |
| 3x3x3 Fewest Moves | - | 48 | - |
| Megaminx | - | 1:52.71 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 2x2x2 Cube | 4.94 | 3.40 | 1.54 (45.29%) |
| 3x3x3 One-Handed | 36.00 | 26.91 | 9.09 (33.78%) |
| 4x4x4 Cube | 1:14.89 | 56.46 | 18.43 (32.64%) |
| Clock | 19.11 | 16.24 | 2.87 (17.67%) |
| Skewb | 9.59 | 8.45 | 1.14 (13.49%) |
| Pyraminx | 6.56 | 5.93 | 0.63 (10.62%) |
| 3x3x3 Cube | 12.78 | 11.74 | 1.04 (8.86%) |
| Square-1 | - | 37.17 | - |
Cubers
He met 953 cubers from 48 countries/regions, 322 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 631 |
| 2 | 158 |
| 3 | 66 |
| 4 | 36 |
| 5 | 26 |
| 6 | 12 |
| 7 | 14 |
| 8 | 10 |
| All | 953 |
Regions
He competed in 1 country/region.
| Region | Times |
| United Kingdom | 8 |
