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Jk_'s Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 178 | 8362 | 103 |  5 |
- | ||
| AtCoder Beginner Contest 179 | 8078 | 66 | 13 |
+8 | ||
| AtCoder Regular Contest 104 | 5093 | 84 | 21 |
+8 | ||
| AtCoder Beginner Contest 181 | 4896 | 230 | 40 |
+19 |