yixxx's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 420 | 3869 | 835 |  59 |
- | ||
| AtCoder Beginner Contest 421 | 2435 | 1135 |  280 |
+221 | ||
| AtCoder Beginner Contest 422 | 1165 | 1218 |  542 |
+262 | ||
| AtCoder Beginner Contest 423 | 4989 | 555 | 529 |
-13 |