islandryu's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 115 | 2122 | 123 |  6 |
- | ||
| Exawizards Programming Contest 2021（AtCoder Beginner Contest 222） | 6119 | 101 | 17 |
+11 |