underson's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 174 | 9307 | 38 | 2 | - | ||
| AtCoder Grand Contest 047 | 987 | - | - | - |
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 174 | 9307 | 38 | 2 | - | ||
| AtCoder Grand Contest 047 | 987 | - | - | - |