In the past year (2017), Weilun Zhang (张炜纶) competed in 2 competitions and 8 rounds across 4 events, from May 28th to Sep 17th.
Solves/Attempts
He attempted 37 solves and completed 37.
| Event | Solves | Attempts |
| 3x3x3 Cube | 15 | 15 |
| 4x4x4 Cube | 10 | 10 |
| 3x3x3 One-Handed | 7 | 7 |
| 5x5x5 Cube | 5 | 5 |
Personal Bests
He broke his personal best 11 times across 4 events, including 6 singles and 5 averages.
| Event | Times | Single | Average |
| 4x4x4 Cube | 4 | 2 | 2 |
| 3x3x3 Cube | 3 | 2 | 1 |
| 5x5x5 Cube | 2 | 1 | 1 |
| 3x3x3 One-Handed | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2016 | 2017 | Improvement |
| 3x3x3 Cube | 18.68 | 11.99 | 6.69 (55.80%) |
| 3x3x3 One-Handed | 38.25 | 27.42 | 10.83 (39.50%) |
| 4x4x4 Cube | - | 49.93 | - |
| 5x5x5 Cube | - | 1:43.48 | - |
Improvements of Average
| Event | ≤2016 | 2017 | Improvement |
| 3x3x3 Cube | 20.27 | 16.45 | 3.82 (23.22%) |
| 4x4x4 Cube | - | 53.50 | - |
| 5x5x5 Cube | - | 1:46.95 | - |
| 3x3x3 One-Handed | - | 29.13 | - |
Cubers
He met 273 cubers from 4 countries/regions, 31 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 242 |
| 2 | 31 |
| All | 273 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 2 cities while competing.
| City | Times |
| Tangshan | 1 |
| Beijing | 1 |
