kosf's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 150 | 1733 | - | - | - | ||
| AtCoder Beginner Contest 155 | 1923 | 1039 |  98 |
- |
kosf's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 150 | 1733 | - | - | - | ||
| AtCoder Beginner Contest 155 | 1923 | 1039 | 98 |
- |