Vallhala's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 266 | 7389 | 43 |  2 |
- | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2023（AtCoder Beginner Contest 307) | 7323 | 38 | 6 |
+4 | ||
| AtCoder Regular Contest 163 | 2363 | 165 | 19 |
+13 |