hrill's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 285 | 3919 | 494 |  25 |
- | ||
| Ｓｋｙ Inc, Programming Contest 2023（AtCoder Beginner Contest 289） | 5338 | 384 | 68 |
+43 |