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guan1013's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 174 | 8351 | 118 |  6 |
- | ||
| AtCoder Beginner Contest 214 | 7999 | 25 | 9 |
+3 | ||
| AtCoder Beginner Contest 246 | 7483 | 42 | 13 |
+4 | ||
| AtCoder Beginner Contest 376 | 9644 | 139 | 25 |
+12 |