sidOP21's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Daiwa Securities Co. Ltd. Programming Contest 2024（AtCoder Beginner Contest 383） | 9294 | 47 |  2 |
- | ||
| AtCoder Beginner Contest 412 | 1088 | 1508 |  241 |
+239 |