oumuika's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 212 | 6164 | 135 |  7 |
- | ||
| AtCoder Beginner Contest 214 | 4821 | 432 | 41 |
+34 | ||
| AtCoder Beginner Contest 215 | 4285 | 585 | 97 |
+56 | ||
| AtCoder Beginner Contest 216 | 4122 | 475 |  140 |
+43 | ||
| AtCoder Beginner Contest 217 | 5039 | 436 | 174 |
+34 | ||
| Sciseed Programming Contest 2021（AtCoder Beginner Contest 219） | 5261 | 229 | 179 |
+5 |