icek's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 405 | 6865 | 485 |  25 |
- | ||
| AtCoder Beginner Contest 407 | 4057 | 852 |  129 |
+104 | ||
| AtCoder Beginner Contest 409 | 5265 | 664 |  207 |
+78 |