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sangjoon's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 158 | 3494 | 662 |  38 |
- | ||
| Social Infrastructure Information Systems Division, Hitachi Programming Contest 2020 | 1852 | 964 |  182 |
+144 | ||
| AtCoder Beginner Contest 160 | 3846 | 830 |  300 |
+118 | ||
| AtCoder Beginner Contest 161 | 7052 | 286 |  286 |
-14 |