2 Kyu
champignondayo 
| Country/Region |  Japan |
|---|---|
| Birth Year | 2010 |
| X(Twitter) ID | @champignondayo |
| Codeforces ID | champignondayo |
| Affiliation | tdj |
Contest Status
| Rank | 5174th |
|---|---|
| Rating |  1505
|
| Highest Rating |  1642
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2 Kyu
(+158 to promote)
|
| Rated Matches | 117 |
| Last Competed | 2025/09/21 |