2 Dan
not 
| Country/Region |  Japan |
|---|---|
| Birth Year | 1991 |
| X(Twitter) ID | @not_522 |
| TopCoder ID | not_ |
| Codeforces ID | not |
| Affiliation | Preferred Networks, Inc. |
Contest Status
| Rank | 520th |
|---|---|
| Rating |  2285
|
| Highest Rating |  2371
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2 Dan
(+29 to promote)
|
| Rated Matches | 18 |
| Last Competed | 2025/10/26 |