haixin's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 350 | 3866 | 883 | 67 | - | ||
| AtCoder Beginner Contest 351 | 2152 | 1205 | 326 | +259 | ||
| AtCoder Beginner Contest 353 | 1057 | 1571 | 732 | +406 | ||
| Panasonic Programming Contest 2024（AtCoder Beginner Contest 354） | 2219 | 1202 | 829 | +97 |