r1f4's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 160 | 8719 | 88 |  4 |
- | ||
| AtCoder Beginner Contest 169 | 6115 | 550 | 43 |
+39 | ||
| AtCoder Beginner Contest 172 | 6636 | 361 | 78 |
+35 | ||
| AtCoder Beginner Contest 260 | 5556 | - | - | - |