zhangjunjie's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 450 | 9158 | 241 |  12 |
- | ||
| AtCoder Beginner Contest 453 | 10425 | - | - | - | ||
| AtCoder Regular Contest-- 224 | 2384 | - | - | - |