Ark_'s Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 143 | 1337 | 1124 | 122 | - | ||
| AtCoder Beginner Contest 149 | 56 | - | - | - |
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 143 | 1337 | 1124 | 122 | - | ||
| AtCoder Beginner Contest 149 | 56 | - | - | - |