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OIer_ACMerzzx's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 412 | 4464 | 723 |  45 |
- | ||
| AtCoder Beginner Contest 419 | 4181 | 834 |  162 |
+117 | ||
| AtCoder Beginner Contest 420 | 9347 | 56 | 123 |
-39 |