Irise's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Panasonic Programming Contest 2025（AtCoder Beginner Contest 406） | 3881 | 870 |  64 |
- | ||
| AtCoder Beginner Contest 407 | 2974 | 1026 |  248 |
+184 | ||
| AtCoder Beginner Contest 408 | 2442 | 1094 |  463 |
+215 |