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a007k's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| HHKB Programming Contest 2020 | 3825 | 497 |  25 |
- | ||
| AtCoder Regular Contest 110 (Sponsored by KAJIMA CORPORATION) | 2761 | 527 | 82 |
+57 |