yhchank's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 134 | 2328 | 839 | 60 | - | ||
| AtCoder Regular Contest 135 | 1734 | 947 | 215 | +155 | ||
| AtCoder Beginner Contest 247 | 2766 | - | - | - | ||
| AtCoder Beginner Contest 250 | 4104 | - | - | - | ||
| Aising Programming Contest 2022（AtCoder Beginner Contest 255） | 2246 | 1030 | 403 | +188 |