Wacosec's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 212 | 7800 | 8 | 0 | - | ||
| AtCoder Beginner Contest 213 | 7546 | 41 |  3 |
+3 | ||
| AtCoder Beginner Contest 214 | 6655 | 129 | 12 |
+9 | ||
| AtCoder Beginner Contest 215 | 7027 | 110 | 22 |
+10 | ||
| AtCoder Beginner Contest 216 | 5349 | 204 | 37 |
+15 | ||
| AtCoder Beginner Contest 217 | 6397 | 189 | 51 |
+14 | ||
| Sciseed Programming Contest 2021（AtCoder Beginner Contest 219） | 4457 | 401 | 78 |
+27 |