kouunrokku's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 391 | 9477 | 98 |  5 |
- | ||
| AtCoder Beginner Contest 400 | 10822 | - | - | - | ||
| AtCoder Beginner Contest 409 | 8875 | 218 | 24 |
+19 | ||
| AtCoder Beginner Contest 410 | 10712 | - | - | - | ||
| AtCoder Regular Contest 200 (Div. 2) | 750 | - | - | - |