5 Dan
sumitacchan 
| Country/Region |  Japan |
|---|---|
| Birth Year | 1994 |
| X(Twitter) ID | @Sumitacchan |
| Codeforces ID | sumitacchan |
| Affiliation | MC Digital, Inc. |
Contest Status
| Rank | 145th |
|---|---|
| Rating |  2663
|
| Highest Rating | 2888 ― 5 Dan (+112 to promote) |
| Rated Matches | 99 |
| Last Competed | 2024/05/12 |