5 Dan
sumitacchan 
| Country/Region |  Japan |
|---|---|
| Birth Year | 1994 |
| Twitter ID | @Sumitacchan |
| Codeforces ID | sumitacchan |
| Affiliation | MC Digital, Inc. |
Contest Status
| Rank | 249th |
|---|---|
| Rating | 2013 (Provisional) |
| Highest Rating | 2013 |
| Rated Matches | 4 |
| Last Competed | 2023/02/18 |