D1603's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 221 | 5795 | 248 |  12 |
- | ||
| AtCoder Beginner Contest 230 | 5604 | - | - | - | ||
| HHKB Programming Contest 2022（AtCoder Beginner Contest 235） | 6747 | - | - | - |