hu_dan's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Ｓｋｙ Inc, Programming Contest 2023（AtCoder Beginner Contest 289） | 3888 | 672 |  39 |
- | ||
| AtCoder Regular Contest 156 | 2059 | 797 |  145 |
+106 | ||
| AtCoder Beginner Contest 291（Sponsored by TOYOTA SYSTEMS） | 1479 | 1245 |  407 |
+262 | ||
| AtCoder Beginner Contest 292 | 2904 | 847 | 496 |
+89 | ||
| AtCoder Beginner Contest 296 | 3580 | 717 |  529 |
+33 |