done_san's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 246 | 7478 | - | - | - | ||
| AtCoder Beginner Contest 247 | 6521 | 173 |  9 |
- | ||
| UNIQUE VISION Programming Contest 2022（AtCoder Beginner Contest 248） | 7187 | - | - | - |