richardannowit's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| CADDi 2018 for Beginners | 981 | 401 |  20 |
- | ||
| AtCoder Beginner Contest 118 | 1208 | 900 |  128 |
+108 | ||
| AtCoder Beginner Contest 180 | 4961 | 99 | 114 |
-14 | ||
| AtCoder Beginner Contest 185 | 5650 | 231 | 129 |
+15 |