raydioactiv's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 170 | 8838 | 123 |  6 |
- | ||
| AtCoder Beginner Contest 176 | 4690 | 655 | 57 |
+51 | ||
| ACL Contest 1 | 655 | - | - | - | ||
| ACL Beginner Contest | 2117 | 719 |  135 |
+78 | ||
| AtCoder Beginner Contest 183 | 3500 | 670 |  205 |
+70 | ||
| AtCoder Beginner Contest 184 | 2029 | 1118 |  376 |
+171 | ||
| AtCoder Regular Contest 112 | 1421 | 1254 |  569 |
+193 | ||
| AISing Programming Contest 2021（AtCoder Beginner Contest 202） | 2147 | 1070 |  658 |
+89 |