hiragawa's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Hitachi Vantara Programming Contest 2024（AtCoder Beginner Contest 368） | 7693 | 271 |  14 |
- | ||
| AtCoder Beginner Contest 417 | 8903 | 206 | 37 |
+23 |