4 Dan
kotamanegi 
| Country/Region |  Japan |
|---|---|
| Birth Year | 2000 |
| X(Twitter) ID | @small_onions |
| TopCoder ID | kotamanegi |
| Codeforces ID | kotamanegi |
| Affiliation | The University of Osaka | 株式会社 ALGO ARTIS |
Contest Status
| Rank | 98th |
|---|---|
| Rating |  2461
|
| Highest Rating | 2470
|
| Rated Matches | 27 |
| Last Competed | 2025/09/13 |