In the past year (2023), Isaac Zheng competed in 2 competitions and 12 rounds across 5 events, from Jan 20th to Aug 26th.
Solves/Attempts
He attempted 60 solves and completed 55.
| Event | Solves | Attempts |
| 3x3x3 Cube | 28 | 30 |
| 3x3x3 One-Handed | 10 | 10 |
| 2x2x2 Cube | 8 | 10 |
| 4x4x4 Cube | 5 | 5 |
| Pyraminx | 4 | 5 |
Personal Bests
He broke his personal best 19 times across 5 events, including 9 singles and 10 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 9 | 4 | 5 |
| 2x2x2 Cube | 3 | 2 | 1 |
| 3x3x3 One-Handed | 3 | 1 | 2 |
| 4x4x4 Cube | 2 | 1 | 1 |
| Pyraminx | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | - | 7.09 | - |
| 2x2x2 Cube | - | 3.11 | - |
| 3x3x3 One-Handed | - | 18.77 | - |
| 4x4x4 Cube | - | 1:00.81 | - |
| Pyraminx | - | 9.65 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | - | 9.34 | - |
| 2x2x2 Cube | - | 5.88 | - |
| 3x3x3 One-Handed | - | 21.92 | - |
| 4x4x4 Cube | - | 1:04.94 | - |
| Pyraminx | - | 15.16 | - |
Cubers
He met 469 cubers from 18 countries/regions, 28 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 441 |
| 2 | 28 |
| All | 469 |
Regions
He competed in 1 country/region.
