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