In the past year (2021), Ziheng Ma (马子恒) competed in 1 competition and 3 rounds across 3 events, on Jan 9th.
Solves/Attempts
He attempted 15 solves and completed 14.
| Event | Solves | Attempts |
|---|---|---|
| 4x4x4 Cube | 5 | 5 |
| 5x5x5 Cube | 5 | 5 |
| Megaminx | 4 | 5 |
Personal Bests
He broke his personal best 5 times across 3 events, including 3 singles and 2 averages.
| Event | Times | Single | Average |
|---|---|---|---|
| 4x4x4 Cube | 2 | 1 | 1 |
| 5x5x5 Cube | 2 | 1 | 1 |
| Megaminx | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2020 | 2021 | Improvement |
|---|---|---|---|
| 5x5x5 Cube | 1:09.64 | 1:07.70 | 1.94 (2.87%) |
| Megaminx | 59.34 | 58.81 | 0.53 (0.90%) |
| 4x4x4 Cube | 32.49 | 32.34 | 0.15 (0.46%) |
Improvements of Average
| Event | ≤2020 | 2021 | Improvement |
|---|---|---|---|
| 5x5x5 Cube | 1:13.12 | 1:09.28 | 3.84 (5.54%) |
| 4x4x4 Cube | 37.41 | 36.02 | 1.39 (3.86%) |
Cubers
He met 70 cubers from 3 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 |