matilda's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 152 | 5286 | 81 |  4 |
- | ||
| AtCoder Beginner Contest 154 | 5173 | 142 | 17 |
+13 | ||
| AtCoder Beginner Contest 167 | 9951 | 124 | 30 |
+13 | ||
| AtCoder Beginner Contest 169 | 7863 | 294 | 54 |
+24 |