Dolgoon12231's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 405 | 8408 | 283 |  14 |
- | ||
| AtCoder Beginner Contest 407 | 9597 | 174 | 34 |
+20 | ||
| AtCoder Beginner Contest 423 | 6936 | 251 | 60 |
+26 |