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shzr's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 109 | 657 | 1170 |  137 |
- | ||
| AtCoder Grand Contest 028 | 941 | 1220 |  451 |
+314 | ||
| AtCoder Grand Contest 047 | 563 | - | - | - |