ningyuheng's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 139 | 4114 | 414 |  21 |
- | ||
| AtCoder Beginner Contest 142 | 4341 | 195 | 44 |
+23 |
ningyuheng's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 139 | 4114 | 414 | 21 |
- | ||
| AtCoder Beginner Contest 142 | 4341 | 195 | 44 |
+23 |