2 Dan
shinchan 
| Country/Region |  Japan |
|---|---|
| Birth Year | 2002 |
| Codeforces ID | shinchankosen |
| Affiliation | The University of Osaka / Osaka University |
Contest Status
| Rank | 678th |
|---|---|
| Rating |  2197
|
| Highest Rating |  2242
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2 Dan
(+158 to promote)
|
| Rated Matches | 255 |
| Last Competed | 2025/10/12 |