In the past year (2021), Chengyang Song (宋成阳) competed in 3 competitions and 29 rounds across 8 events, from Jan 3rd to Jun 20th.
Podiums
He has been on the podium 3 times across 2 events, including 2 silvers and 1 bronze.
| Event | Gold | Silver | Bronze |
| 2x2x2 Cube | | 1 | 1 |
| 3x3x3 Cube | | 1 | |
Solves/Attempts
He attempted 143 solves and completed 142.
| Event | Solves | Attempts |
| 3x3x3 Cube | 40 | 40 |
| 2x2x2 Cube | 30 | 30 |
| 3x3x3 One-Handed | 20 | 20 |
| Skewb | 19 | 20 |
| 4x4x4 Cube | 15 | 15 |
| Pyraminx | 10 | 10 |
| Clock | 5 | 5 |
| 3x3x3 Fewest Moves | 3 | 3 |
Personal Bests
He broke his personal best 9 times across 5 events, including 3 singles and 6 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 2 | 0 | 2 |
| 2x2x2 Cube | 2 | 1 | 1 |
| 3x3x3 Fewest Moves | 2 | 1 | 1 |
| Clock | 2 | 1 | 1 |
| 4x4x4 Cube | 1 | 0 | 1 |
Improvements of Single
| Event | ≤2020 | 2021 | Improvement |
| 3x3x3 Fewest Moves | 44 | 38 | 6 (15.79%) |
| 2x2x2 Cube | 1.37 | 1.20 | 0.17 (14.17%) |
| Clock | 9.69 | 9.50 | 0.19 (2.00%) |
Improvements of Average
| Event | ≤2020 | 2021 | Improvement |
| Clock | 11.67 | 10.71 | 0.96 (8.96%) |
| 3x3x3 Fewest Moves | 44.67 | 41.00 | 3.67 (8.95%) |
| 3x3x3 Cube | 8.41 | 7.88 | 0.53 (6.73%) |
| 4x4x4 Cube | 33.47 | 32.75 | 0.72 (2.20%) |
| 2x2x2 Cube | 1.95 | 1.93 | 0.02 (1.04%) |
Cubers
He met 288 cubers from 5 countries/regions, 24 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 264 |
| 2 | 18 |
| 3 | 6 |
| All | 288 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 3 cities while competing.
| City | Times |
| Chengdu | 1 |
| Zhengzhou | 1 |
| Tianjin | 1 |
