Eri77's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 444 | 10365 | - | - | - | ||
| AtCoder Beginner Contest 446 | 7995 | - | - | - | ||
| AtCoder Beginner Contest 447 | 8529 | 144 |  7 |
- | ||
| AtCoder Beginner Contest 449 | 9431 | 165 | 24 |
+17 |