4 Kyu
yh1224 
| Country/Region |  Japan |
|---|---|
| Birth Year | 1974 |
| X(Twitter) ID | @yh1224 |
| TopCoder ID | yh74 |
| Codeforces ID | yh1224 |
Contest Status
| Rating |  1106
|
|---|---|
| Highest Rating |  1306
―
4 Kyu
(+94 to promote)
|
| Rated Matches | 62 |
| Last Competed | 2023/10/21 |