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erechorse's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| NS Solutions Corporation Programming Contest 2022（AtCoder Beginner Contest 257） | 6442 | 144 |  7 |
- | ||
| AtCoder Beginner Contest 258 | 7743 | 125 | 21 |
+14 |