Redcrystal's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AISing Programming Contest 2021（AtCoder Beginner Contest 202） | 2491 | 982 |  85 |
- | ||
| AtCoder Regular Contest 120 | 306 | 1996 |  876 |
+791 |