nhidaka's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 154 | 3104 | 668 | 39 | - | ||
| AtCoder Beginner Contest 155 | 2495 | 884 | 163 | +124 | ||
| AtCoder Beginner Contest 157 | 5775 | 93 | 137 | -26 | ||
| Social Infrastructure Information Systems Division, Hitachi Programming Contest 2020 | 3600 | 190 | 141 | +4 |