PZY's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 450 | 5975 | 668 |  39 |
- | ||
| AtCoder Beginner Contest 451 | 4907 | 827 |  150 |
+111 | ||
| AtCoder Beginner Contest 453 | 3924 | 985 |  311 |
+161 |