7 Dan
potato167 
| Country/Region |  Japan |
|---|---|
| Birth Year | 2001 |
| X(Twitter) ID | @potato167_long |
| Codeforces ID | potato167 |
Contest Status
| Rank | 21st |
|---|---|
| Rating | 3200 |
| Highest Rating | 3200 ― 7 Dan (+200 to promote) |
| Rated Matches | 89 |
| Last Competed | 2026/03/29 |