linjianan2022's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 284 | 6860 | 227 |  11 |
- | ||
| AtCoder Beginner Contest 285 | 3671 | 552 | 60 |
+49 | ||
| AtCoder Beginner Contest 308 | 7944 | - | - | - |