acmer_'s Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 426 | 500 | 1844 |  644 |
- | ||
| Panasonic Programming Contest 2025（AtCoder Beginner Contest 427） | 1160 | 1449 |  908 |
+264 |