BlAcKBURn's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 174 | 4380 | 739 |  46 |
- | ||
| AtCoder Regular Contest 118 | 2204 | 128 | 60 |
+14 | ||
| AtCoder Beginner Contest 209 | 3686 | 714 |  138 |
+78 | ||
| AtCoder Regular Contest 167 | 1910 | 869 |  246 |
+108 | ||
| KEYENCE Programming Contest 2023 Autumn（AtCoder Beginner Contest 325） | 5887 | - | - | - |