csb0118's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 400 | 6507 | 487 |  25 |
- | ||
| AtCoder Beginner Contest 403 | 2128 | 1106 |  193 |
+168 | ||
| AtCoder Beginner Contest 416 | 5401 | 673 |  271 |
+78 | ||
| AtCoder Beginner Contest 417 | 4837 | 727 |  349 |
+78 |