1 Kyu
yushanen 
| Country/Region |  China |
|---|---|
| Birth Year | 2009 |
| X(Twitter) ID | @StraderYu41638 |
| Codeforces ID | shiny_shine |
| Affiliation | Guangzhou Tieyi Middle School |
Contest Status
| Rank | 2709th (Top 40.41%) |
|---|---|
| Rating |  639
(Provisional) |
| Highest Rating |  735
|
| Rated Matches | 3 |
| Last Competed | 2025/07/06 |