3 Kyu
mdstoy 
| Country/Region |  Japan |
|---|---|
| Birth Year | 1973 |
| X(Twitter) ID | @mdstoy |
| TopCoder ID | mdstoy |
| Codeforces ID | mdstoy |
| Affiliation | Rise UP Inc. |
Contest Status
| Rank | 698th |
|---|---|
| Rating |  1697
|
| Highest Rating | 1697
|
| Rated Matches | 67 |
| Last Competed | 2026/05/29 |