jiyunhan's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 466 | 10894 | 54 |  3 |
- | ||
| AtCoder Beginner Contest 468 | 11043 | - | - | - | ||
| AtCoder Beginner Contest 473 | 10208 | - | - | - | ||
| AtCoder Beginner Contest 475 | 10067 | 63 | 9 |
+6 |