dark_Night__'s Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 399 | 4265 | 827 |  58 |
- | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) | 3070 | 950 |  213 |
+155 | ||
| AtCoder Beginner Contest 421 | 5179 | 683 | 293 |
+80 |