EC_caiji's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 211 | 1747 | 1182 |  141 |
- | ||
| AtCoder Beginner Contest 254 | 8343 | 37 |  97 |
-44 | ||
| AtCoder Regular Contest 148 | 2019 | - | - | - |