hhz031's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 447 | 7214 | 287 |  14 |
- | ||
| AtCoder Beginner Contest 448 | 6427 | - | - | - | ||
| AtCoder Beginner Contest 449 | 10280 | 51 | 20 |
+6 | ||
| AtCoder Beginner Contest 450 | 7123 | 501 | 60 |
+40 |