In the past year (2023), Qianhan Zhang (张乾翰) competed in 2 competitions and 11 rounds across 7 events, from Nov 26th to Dec 24th.
Solves/Attempts
He attempted 52 solves and completed 51.
| Event | Solves | Attempts |
| 3x3x3 Cube | 20 | 20 |
| 2x2x2 Cube | 9 | 10 |
| 4x4x4 Cube | 5 | 5 |
| 3x3x3 One-Handed | 5 | 5 |
| Pyraminx | 5 | 5 |
| Skewb | 5 | 5 |
| Megaminx | 2 | 2 |
Personal Bests
He broke his personal best 12 times across 7 events, including 7 singles and 5 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 2 | 1 | 1 |
| 2x2x2 Cube | 2 | 1 | 1 |
| 3x3x3 One-Handed | 2 | 1 | 1 |
| Pyraminx | 2 | 1 | 1 |
| Skewb | 2 | 1 | 1 |
| 4x4x4 Cube | 1 | 1 | 0 |
| Megaminx | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | 10.36 | 8.37 | 1.99 (23.78%) |
| 4x4x4 Cube | 48.09 | 39.44 | 8.65 (21.93%) |
| 3x3x3 One-Handed | 20.41 | 20.16 | 0.25 (1.24%) |
| 2x2x2 Cube | 4.21 | 4.17 | 0.04 (0.96%) |
| Pyraminx | - | 12.76 | - |
| Skewb | - | 6.64 | - |
| Megaminx | - | 1:31.59 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 One-Handed | 26.79 | 22.44 | 4.35 (19.39%) |
| 2x2x2 Cube | 5.42 | 4.69 | 0.73 (15.57%) |
| 3x3x3 Cube | 12.43 | 11.20 | 1.23 (10.98%) |
| Pyraminx | - | 14.96 | - |
| Skewb | - | 9.05 | - |
Cubers
He met 334 cubers from 8 countries/regions, 47 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 287 |
| 2 | 47 |
| All | 334 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 1 city while competing.
