sorry's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 190 (Div. 1) | 670 | - | - | - | ||
| AtCoder Beginner Contest 428 | 2924 | 1004 |  90 |
- | ||
| AtCoder Beginner Contest 430 | 4486 | 599 |  172 |
+82 |