Ljf_half's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 242 | 7233 | 170 |  8 |
- | ||
| AtCoder Beginner Contest 243 | 7089 | 147 | 25 |
+17 | ||
| AtCoder Beginner Contest 244 | 4073 | 391 | 58 |
+33 | ||
| AtCoder Beginner Contest 245 | 7704 | 103 | 64 |
+6 |