kenshun's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 440 | 6178 | 561 |  30 |
- | ||
| AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) | 7188 | 408 | 76 |
+46 | ||
| AtCoder Beginner Contest 452 | 9132 | 184 | 91 |
+15 | ||
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 5696 | 590 |  147 |
+56 | ||
| Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） | 5551 | 648 |  208 |
+61 | ||
| AtCoder Beginner Contest 458 | 6839 | 557 | 250 |
+42 | ||
| AtCoder Regular Contest++ 220 | 637 | - | - | - | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 7355 | 441 | 272 |
+22 | ||
| AtCoder Beginner Contest 460 | 11116 | 51 | 222 |
-50 |