2 Kyu
cheMMath1023 
| Country/Region |  Japan |
|---|---|
| Birth Year | 1994 |
| X(Twitter) ID | @cheMMath6021023 |
| Codeforces ID | Rillaboom2020 |
Contest Status
| Rank | 4468th |
|---|---|
| Rating |  1583
|
| Highest Rating |  1712
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2 Kyu
(+88 to promote)
|
| Rated Matches | 211 |
| Last Competed | 2025/11/08 |