Lightning_'s Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Panasonic Programming Contest 2023（AtCoder Beginner Contest 301） | 7523 | 52 |  3 |
- | ||
| AtCoder Beginner Contest 313 | 8771 | 62 | 9 |
+6 |