Kerwin's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 159 | 6918 | 163 |  8 |
- | ||
| AtCoder Beginner Contest 161 | 4604 | 701 | 68 |
+60 | ||
| AtCoder Beginner Contest 163 | 7325 | - | - | - |