arata512's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 399 | 11349 | - | - | - | ||
| AtCoder Beginner Contest 400 | 10822 | 37 |  2 |
- | ||
| AtCoder Beginner Contest 401 | 9391 | 164 | 14 |
+12 | ||
| AtCoder Beginner Contest 403 | 7125 | 198 | 31 |
+17 |