BX_'s Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 417 | 5185 | 677 |  40 |
- | ||
| AtCoder Beginner Contest 418 | 3751 | 884 |  165 |
+125 | ||
| AtCoder Beginner Contest 419 | 7003 | 442 |  203 |
+38 |