O_totukawaii's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 215 | 3848 | 679 |  40 |
- | ||
| AtCoder Beginner Contest 216 | 3344 | 675 |  124 |
+84 | ||
| Sciseed Programming Contest 2021（AtCoder Beginner Contest 219） | 4584 | 369 | 157 |
+33 |