2 Dan
kozima 
| Country/Region |  Japan |
|---|---|
| Birth Year | 1982 |
| Twitter ID | @t33f |
| TopCoder ID | kozima |
| Codeforces ID | kozima |
Contest Status
| Rating |  2112
|
|---|---|
| Highest Rating |  2227
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2 Dan
(+173 to promote)
|
| Rated Matches | 69 |
| Last Competed | 2022/07/30 |