5 Dan
jbwlgvc 
| Country/Region |  China |
|---|---|
| Birth Year | 2009 |
| Codeforces ID | jiangbowen |
| Affiliation | Jialidun University |
Contest Status
| Rank | 54th |
|---|---|
| Rating | 2936 |
| Highest Rating | 2952 ― 5 Dan (+48 to promote) |
| Rated Matches | 89 |
| Last Competed | 2025/09/28 |