koukoukoukou's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 254 | 8343 | 37 | 2 | - | ||
| NS Solutions Corporation Programming Contest 2022（AtCoder Beginner Contest 257） | 7176 | 38 | 6 | +4 | ||
| AtCoder Beginner Contest 258 | 7151 | 178 | 19 | +13 | ||
| AtCoder Beginner Contest 259 | 7310 | - | - | - |