usui's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 154 | 6005 | 22 | 1 | - | ||
| Social Infrastructure Information Systems Division, Hitachi Programming Contest 2020 | 4202 | 17 | 3 | +2 |
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 154 | 6005 | 22 | 1 | - | ||
| Social Infrastructure Information Systems Division, Hitachi Programming Contest 2020 | 4202 | 17 | 3 | +2 |