DopplerEffect's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 210 | 2525 | 979 |  85 |
- | ||
| AtCoder Regular Contest 123 | 1555 | 1044 |  288 |
+203 | ||
| AtCoder Beginner Contest 211 | 3843 | 676 |  358 |
+70 |