In the past year (2023), Jim Zhu competed in 3 competitions and 27 rounds across 9 events, from Aug 19th to Dec 10th.
Podiums
He has been on the podium 8 times across 6 events, including 2 golds, 5 silvers, and 1 bronze.
| Event | Gold | Silver | Bronze |
| 3x3x3 One-Handed | 1 | | |
| 4x4x4 Blindfolded | 1 | | |
| 3x3x3 Multi-Blind | | 2 | |
| 3x3x3 Blindfolded | | 1 | 1 |
| 4x4x4 Cube | | 1 | |
| 5x5x5 Cube | | 1 | |
Solves/Attempts
He attempted 110 solves and completed 100.
| Event | Solves | Attempts |
| 4x4x4 Cube | 30 | 30 |
| 3x3x3 One-Handed | 25 | 25 |
| 5x5x5 Cube | 15 | 15 |
| 3x3x3 Cube | 10 | 10 |
| 3x3x3 Blindfolded | 7 | 12 |
| Megaminx | 5 | 5 |
| 3x3x3 Multi-Blind | 4 | 4 |
| 6x6x6 Cube | 3 | 3 |
| 4x4x4 Blindfolded | 1 | 6 |
Personal Bests
He broke his personal best 11 times across 5 events, including 6 singles and 5 averages.
| Event | Times | Single | Average |
| 4x4x4 Cube | 3 | 1 | 2 |
| 5x5x5 Cube | 3 | 1 | 2 |
| 3x3x3 Blindfolded | 2 | 1 | 1 |
| 3x3x3 Multi-Blind | 2 | 2 | 0 |
| 3x3x3 One-Handed | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Multi-Blind | 4/4 30:53 | 15/20 54:55 | 6 (150.00%) |
| 4x4x4 Cube | 30.82 | 29.65 | 1.17 (3.95%) |
| 3x3x3 Blindfolded | 38.17 | 37.13 | 1.04 (2.80%) |
| 5x5x5 Cube | 1:06.21 | 1:05.74 | 0.47 (0.71%) |
| 3x3x3 One-Handed | 11.02 | 11.01 | 0.01 (0.09%) |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 5x5x5 Cube | 1:16.31 | 1:11.98 | 4.33 (6.02%) |
| 4x4x4 Cube | 36.01 | 34.57 | 1.44 (4.17%) |
| 3x3x3 Blindfolded | - | 43.70 | - |
Cubers
He met 293 cubers from 17 countries/regions, 54 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 239 |
| 2 | 37 |
| 3 | 17 |
| All | 293 |
Regions
He competed in 1 country/region.
