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dedad's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 066 | 405 | 655 |  38 |
- | ||
| AtCoder Beginner Contest 071 | 398 | 712 |  127 |
+89 | ||
| AtCoder Beginner Contest 080 | 526 | 889 |  255 |
+128 |