koderaritra's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Monoxer Programming Contest 2024（AtCoder Beginner Contest 345） | 3847 | 850 |  61 |
- | ||
| AtCoder Beginner Contest 456 | 4421 | 855 |  192 |
+131 | ||
| Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） | 9769 | - | - | - |