AITO_'s Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 453 | 3303 | 1089 |  111 |
- | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 11101 | - | - | - | ||
| AtCoder Beginner Contest 468 | 6816 | 625 |  200 |
+89 | ||
| AtCoder Beginner Contest 472 | 3996 | 988 |  370 |
+170 | ||
| AtCoder Beginner Contest 474 | 5219 | - | - | - | ||
| AtCoder Beginner Contest 475 | 4950 | 844 |  467 |
+97 |