MrNullll's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 259 | 1102 | 1439 |  267 |
- | ||
| AtCoder Regular Contest 144 | 923 | 1515 |  734 |
+467 | ||
| AtCoder Beginner Contest 260 | 1748 | 1182 |  833 |
+99 |