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ervin007's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 234 | 6911 | 47 |  2 |
- | ||
| HHKB Programming Contest 2022（AtCoder Beginner Contest 235） | 7485 | 35 | 6 |
+4 | ||
| AtCoder Beginner Contest 236 | 8248 | 34 | 10 |
+4 |