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a143753's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 049 | 25 | 1600 |  400 |
- | ||
| AtCoder Beginner Contest 051 | 368 | 972 |  567 |
+167 | ||
| AtCoder Beginner Contest 380 | 8702 | 162 | 440 |
-127 | ||
| AtCoder Beginner Contest 381 | 5006 | 330 | 402 |
-38 |