KatzzZZ's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 380 | 8817 | - | - | - | ||
| AtCoder Beginner Contest 387 | 4993 | 546 |  29 |
- | ||
| AtCoder Beginner Contest 391 | 7805 | 239 | 58 |
+29 |