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Hieun's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 275 | 5341 | 226 |  11 |
- | ||
| AtCoder Beginner Contest 276 | 3309 | 739 | 81 |
+70 | ||
| AtCoder Beginner Contest 297 | 5996 | 170 | 93 |
+12 |