alfredbirk's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 213 | 4477 | 517 | 27 | - | ||
| AtCoder Beginner Contest 278 | 2571 | 921 | 148 | +121 |
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 213 | 4477 | 517 | 27 | - | ||
| AtCoder Beginner Contest 278 | 2571 | 921 | 148 | +121 |