coffee92's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 109 | 2109 | 129 |  6 |
- | ||
| AtCoder Beginner Contest 110 | 1882 | - | - | - | ||
| AtCoder Beginner Contest 111 | 1296 | 226 | 27 |
+21 |