ppday's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 447 | 4842 | 708 |  43 |
- | ||
| AtCoder Beginner Contest 448 | 4526 | 839 |  160 |
+117 | ||
| AtCoder Beginner Contest 450 | 6947 | 526 |  212 |
+52 |