5 Kyu
ishibashijun 
| Country/Region |  Japan |
|---|---|
| X(Twitter) ID | @_ishibashijun |
| TopCoder ID | ishibashijun |
| Codeforces ID | ishibashijun |
| Affiliation | None |
Contest Status
| Rank | 15681st |
|---|---|
| Rating |  942
|
| Highest Rating |  1190
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5 Kyu
(+10 to promote)
|
| Rated Matches | 106 |
| Last Competed | 2025/02/08 |