In the past year (2017), Yanhong Chen (陈燕宏) competed in 2 competitions and 16 rounds across 9 events, from Sep 17th to Dec 17th.
Solves/Attempts
He attempted 71 solves and completed 68.
| Event | Solves | Attempts |
| 3x3x3 Cube | 20 | 20 |
| 3x3x3 One-Handed | 15 | 15 |
| 4x4x4 Cube | 10 | 10 |
| 5x5x5 Cube | 10 | 10 |
| 2x2x2 Cube | 5 | 5 |
| 6x6x6 Cube | 3 | 3 |
| 7x7x7 Cube | 3 | 3 |
| Megaminx | 2 | 2 |
| 3x3x3 Blindfolded | 0 | 3 |
Personal Bests
He broke his personal best 4 times across 3 events, including 2 singles and 2 averages.
| Event | Times | Single | Average |
| 4x4x4 Cube | 2 | 1 | 1 |
| 3x3x3 One-Handed | 1 | 0 | 1 |
| Megaminx | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2016 | 2017 | Improvement |
| Megaminx | 2:33.53 | 2:22.79 | 10.74 (7.52%) |
| 4x4x4 Cube | 45.19 | 42.26 | 2.93 (6.93%) |
Improvements of Average
| Event | ≤2016 | 2017 | Improvement |
| 4x4x4 Cube | 51.87 | 48.02 | 3.85 (8.02%) |
| 3x3x3 One-Handed | 21.16 | 20.83 | 0.33 (1.58%) |
Cubers
He met 325 cubers from 4 countries/regions, 4 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 321 |
| 2 | 4 |
| All | 325 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 2 cities while competing.
| City | Times |
| Beijing | 1 |
| Harbin | 1 |
