In the past year (2025), Chufan Cao (曹楚凡) competed in 3 competitions and 24 rounds across 6 events, from Mar 30th to Nov 29th.
Solves/Attempts
He attempted 120 solves and completed 116.
| Event | Solves | Attempts |
| 3x3x3 Cube | 33 | 35 |
| 2x2x2 Cube | 25 | 25 |
| Skewb | 25 | 25 |
| Pyraminx | 23 | 25 |
| 3x3x3 One-Handed | 5 | 5 |
| Clock | 5 | 5 |
Personal Bests
He broke his personal best 5 times across 3 events, including 3 singles and 2 averages.
| Event | Times | Single | Average |
| 3x3x3 One-Handed | 2 | 1 | 1 |
| Clock | 2 | 1 | 1 |
| Skewb | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| Skewb | 2.85 | 1.92 | 0.93 (48.44%) |
| 3x3x3 One-Handed | 20.94 | 18.97 | 1.97 (10.38%) |
| Clock | 10.27 | 9.84 | 0.43 (4.37%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 One-Handed | 25.66 | 21.95 | 3.71 (16.90%) |
| Clock | 11.41 | 11.18 | 0.23 (2.06%) |
Cubers
He met 539 cubers from 7 countries/regions, 53 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 486 |
| 2 | 41 |
| 3 | 12 |
| All | 539 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 3 cities while competing.
| City | Times |
| Xuzhou | 1 |
| Nanchang | 1 |
| Hangzhou | 1 |
