jakcq's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 404 | 9575 | 50 |  3 |
- | ||
| AtCoder Beginner Contest 405 | 4604 | 785 | 56 |
+53 | ||
| AtCoder Beginner Contest 421 | 9257 | - | - | - |