xingguichutu's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 456 | 9550 | 53 |  3 |
- | ||
| AtCoder Beginner Contest 458 | 4565 | 892 | 70 |
+67 | ||
| AtCoder Regular Contest++ 220 | 637 | - | - | - |