In the past year (2025), Haifeng Zhang (章海峰) competed in 1 competition and 3 rounds across 2 events, on Nov 23rd.
Solves/Attempts
He attempted 15 solves and completed 15.
| Event | Solves | Attempts |
|---|---|---|
| 3x3x3 Cube | 10 | 10 |
| 4x4x4 Cube | 5 | 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 |
| 4x4x4 Cube | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
|---|---|---|---|
| 4x4x4 Cube | 46.56 | 43.17 | 3.39 (7.85%) |
| 3x3x3 Cube | 11.36 | 11.23 | 0.13 (1.16%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
|---|---|---|---|
| 4x4x4 Cube | 55.99 | 49.30 | 6.69 (13.57%) |
| 3x3x3 Cube | 12.55 | 12.15 | 0.40 (3.29%) |
Cubers
He met 168 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 |
|---|---|
| Nanchang | 1 |