1 Kyu
haruki4936 
| Country/Region |  Japan |
|---|---|
| Birth Year | 2002 |
| X(Twitter) ID | @haruki_4936 |
| Codeforces ID | haruki4936 |
| Affiliation | Tokyo University of Science |
Contest Status
| Rank | 3876th |
|---|---|
| Rating |  1640
|
| Highest Rating |  1815
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1 Kyu
(+185 to promote)
|
| Rated Matches | 159 |
| Last Competed | 2025/11/01 |