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 |