KitCat's Competition History
| Date | Contest | Duration | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 220 | 01:40 | 1548 | 1229 |  158 |
- | ||
| Exawizards Programming Contest 2021（AtCoder Beginner Contest 222） | 01:40 | 2032 | 1050 |  393 |
+235 |