Chen_Changli's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 5977 | 543 |  28 |
- | ||
| AtCoder Beginner Contest 460 | 3337 | 1133 |  211 |
+183 |