BuYuNaiHe's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 210 | 2215 | 1057 | 103 | - | ||
| AtCoder Beginner Contest 259 | 1955 | 1141 | 359 | +256 |
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 210 | 2215 | 1057 | 103 | - | ||
| AtCoder Beginner Contest 259 | 1955 | 1141 | 359 | +256 |