Xobin's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 386 | 5755 | - | - | - | ||
| AtCoder Beginner Contest 387 | 8658 | 42 |  2 |
- | ||
| AtCoder Beginner Contest 391 | 4983 | 642 | 41 |
+39 |