ruthless_'s Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Daiwa Securities Co. Ltd. Programming Contest 2024（AtCoder Beginner Contest 383） | 9294 | - | - | - | ||
| AtCoder Beginner Contest 422 | 3369 | 592 |  32 |
- | ||
| AtCoder Beginner Contest 424 | 4697 | 575 | 98 |
+66 | ||
| UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) | 5418 | - | - | - | ||
| AtCoder Beginner Contest 426 | 6598 | 496 |  150 |
+52 | ||
| AtCoder Beginner Contest 452 | 10130 | 123 | 139 |
-11 |