stdvector's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 218 | 830 | 1605 |  405 |
- | ||
| Sciseed Programming Contest 2021（AtCoder Beginner Contest 219） | 1947 | 1068 |  608 |
+203 | ||
| AtCoder Regular Contest 126 | 839 | 1409 |  829 |
+221 | ||
| AtCoder Beginner Contest 220 | 766 | 1611 |  1022 |
+193 | ||
| AtCoder Beginner Contest 221 | 1662 | 1211 | 1048 |
+26 |