dk_0504's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 447 | 8884 | - | - | - | ||
| AtCoder Beginner Contest 449 | 10280 | - | - | - | ||
| AtCoder Beginner Contest 450 | 9716 | 186 |  9 |
- | ||
| AtCoder Beginner Contest 452 | 10134 | 123 | 23 |
+14 | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 8237 | - | - | - | ||
| AtCoder Regular Contest++ 221 | 449 | - | - | - |