3 Kyu
koyamaso 
| Country/Region |  Japan |
|---|---|
| Birth Year | 2000 |
| Twitter ID | @_koyamaso |
| TopCoder ID | koyamaso |
| Codeforces ID | koyamaso |
| Affiliation | University of Tsukuba |
Contest Status
| Rating | 1518 |
|---|---|
| Highest Rating | 1587 ― 3 Kyu (+13 to promote) |
| Rated Matches | 76 |
| Last Competed | 2021/03/14 |