umi0101's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 447 | 7182 | 293 |  15 |
- | ||
| AtCoder Beginner Contest 449 | 10242 | - | - | - | ||
| AtCoder Beginner Contest 450 | 10788 | 108 | 28 |
+13 |