Churinl's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 451 | 9018 | 216 |  11 |
- | ||
| AtCoder Beginner Contest 452 | 8311 | 272 | 38 |
+27 | ||
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 7930 | 243 | 63 |
+25 | ||
| Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) | 9166 | 146 | 73 |
+10 | ||
| Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） | 8621 | 163 | 84 |
+11 | ||
| AtCoder Beginner Contest 458 | 8177 | 331 |  109 |
+25 | ||
| AtCoder Beginner Contest 460 | 6514 | - | - | - |