pp_31's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 448 | 5713 | 644 |  37 |
- | ||
| AtCoder Beginner Contest 451 | 4968 | 817 |  145 |
+108 | ||
| AtCoder Regular Contest++ 221 | 449 | - | - | - |