hnust_chenzheng's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 122 | 2899 | 60 | 3 | - | ||
| AtCoder Beginner Contest 123 | 3532 | 145 | 15 | +12 |
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 122 | 2899 | 60 | 3 | - | ||
| AtCoder Beginner Contest 123 | 3532 | 145 | 15 | +12 |