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talkhaldi's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 009 | 602 | 491 |  25 |
- | ||
| AtCoder Grand Contest 010 | 466 | 1540 |  411 |
+386 | ||
| AtCoder Beginner Contest 055 | 246 | 767 | 482 |
+71 |