3 Kyu
ryu150 
| Country/Region |  Japan |
|---|---|
| Birth Year | 2004 |
| X(Twitter) ID | @aoblue2547 |
| Codeforces ID | ryu150 |
| Affiliation | Institute of Science Tokyo |
Contest Status
| Rank | 7119th |
|---|---|
| Rating |  1356
|
| Highest Rating |  1515
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3 Kyu
(+85 to promote)
|
| Rated Matches | 237 |
| Last Competed | 2025/12/13 |