xx2010's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 426 | 7446 | 356 |  18 |
- | ||
| AtCoder Regular Contest 207 (Div.1) | 522 | - | - | - | ||
| AtCoder Beginner Contest 478 | 3358 | 1095 |  169 |
+151 |