et3's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 221 | 4620 | 490 |  25 |
- | ||
| Exawizards Programming Contest 2021（AtCoder Beginner Contest 222） | 5345 | 210 | 51 |
+26 | ||
| AtCoder Beginner Contest 226 | 3672 | 553 |  105 |
+54 |