chenghui88's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 170 | 9740 | 53 | 3 | - | ||
| AtCoder Beginner Contest 172 | 4665 | 694 | 48 | +45 |
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 170 | 9740 | 53 | 3 | - | ||
| AtCoder Beginner Contest 172 | 4665 | 694 | 48 | +45 |