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skgch's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 138 | 3926 | 329 |  16 |
- | ||
| AtCoder Beginner Contest 142 | 3566 | 426 | 59 |
+43 | ||
| AtCoder Beginner Contest 143 | 3278 | 462 |  105 |
+46 |