In the past year (2020), Zhengkai Xu (徐正凯) competed in 1 competition and 5 rounds across 5 events, on Nov 15th.
Solves/Attempts
He attempted 25 solves and completed 23.
| Event | Solves | Attempts |
|---|---|---|
| 2x2x2 Cube | 5 | 5 |
| Pyraminx | 5 | 5 |
| Skewb | 5 | 5 |
| 3x3x3 Cube | 4 | 5 |
| 3x3x3 One-Handed | 4 | 5 |
Personal Bests
He broke his personal best 4 times across 2 events, including 2 singles and 2 averages.
| Event | Times | Single | Average |
|---|---|---|---|
| 3x3x3 Cube | 2 | 1 | 1 |
| 3x3x3 One-Handed | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2019 | 2020 | Improvement |
|---|---|---|---|
| 3x3x3 One-Handed | 21.00 | 18.11 | 2.89 (15.96%) |
| 3x3x3 Cube | 11.87 | 11.35 | 0.52 (4.58%) |
Improvements of Average
| Event | ≤2019 | 2020 | Improvement |
|---|---|---|---|
| 3x3x3 One-Handed | 25.70 | 24.97 | 0.73 (2.92%) |
| 3x3x3 Cube | 13.53 | 13.52 | 0.01 (0.07%) |
Cubers
He met 48 cubers from 2 countries/regions.
Regions
He competed in 1 country/region.
| Region | Times |
|---|---|
| China | 1 |
Cities
In China, he visited 1 city while competing.
| City | Times |
|---|---|
| Shenzhen | 1 |