Dedstate's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 205 (Div. 2) | 2520 | - | - | - | ||
| AtCoder Beginner Contest 423 | 7649 | 74 |  4 |
- | ||
| AtCoder Beginner Contest 426 | 9992 | - | - | - | ||
| Polaris.AI Programming Contest 2025（AtCoder Beginner Contest 429） | 7080 | 297 | 26 |
+22 | ||
| Denso Create Programming Contest 2026（AtCoder Beginner Contest 443） | 10067 | - | - | - | ||
| AtCoder Beginner Contest 444 | 8896 | 255 | 51 |
+25 | ||
| AtCoder Beginner Contest 445 | 5804 | 549 | 97 |
+46 | ||
| AtCoder Beginner Contest 447 | 5224 | 638 |  154 |
+57 | ||
| AtCoder Beginner Contest 448 | 7154 | 417 | 183 |
+29 |