heihuifei's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 067 | 648 | 175 | 9 | - | ||
| AtCoder Grand Contest 018 | 776 | 586 | 58 | +49 |
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 067 | 648 | 175 | 9 | - | ||
| AtCoder Grand Contest 018 | 776 | 586 | 58 | +49 |