7an's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 243 | 7893 | 41 |  2 |
- | ||
| AtCoder Beginner Contest 244 | 6388 | - | - | - | ||
| AtCoder Beginner Contest 245 | 7884 | - | - | - | ||
| AtCoder Beginner Contest 246 | 7483 | - | - | - | ||
| Daiwa Securities Co. Ltd. Programming Contest 2022 Spring (AtCoder Regular Contest 138） | 2226 | - | - | - | ||
| Monoxer Programming Contest 2022（AtCoder Beginner Contest 249） | 6488 | 51 | 7 |
+5 | ||
| AtCoder Beginner Contest 371 | 2486 | - | - | - |