ckyanos's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 216 | 3847 | 546 |  29 |
- | ||
| AtCoder Beginner Contest 217 | 7854 | 48 | 31 |
+2 | ||
| AtCoder Beginner Contest 220 | 6426 | 94 | 40 |
+9 | ||
| Exawizards Programming Contest 2021（AtCoder Beginner Contest 222） | 6403 | 71 | 44 |
+4 |