webdiver's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 204 | 8419 | 32 |  2 |
- | ||
| AtCoder Beginner Contest 205 | 8547 | 20 | 4 |
+2 | ||
| AtCoder Beginner Contest 206（Sponsored by Panasonic） | 8472 | 39 | 8 |
+4 | ||
| AtCoder Beginner Contest 234 | 6507 | 148 | 18 |
+10 | ||
| AtCoder Beginner Contest 241（Sponsored by Panasonic） | 7420 | - | - | - |