cassowary's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 407 | 1383 | 1408 |  248 |
- | ||
| AtCoder Beginner Contest 408 | 2968 | 983 |  458 |
+210 | ||
| AtCoder Beginner Contest 409 | 4109 | 827 |  534 |
+76 | ||
| AtCoder Beginner Contest 412 | 3044 | 975 |  623 |
+89 |