RuinHadan's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| UNICORN Programming Contest 2022(AtCoder Beginner Contest 269) | 6796 | 36 |  2 |
- | ||
| キーエンスプログラミングコンテスト2022（AtCoder Beginner Contest 274） | 6819 | - | - | - | ||
| AtCoder Beginner Contest 378 | 5157 | 634 | 39 |
+37 | ||
| Toyota Programming Contest 2024#11（AtCoder Beginner Contest 379） | 9824 | 39 | 37 |
-2 |