lzh109's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 137 | 4836 | 88 |  4 |
- | ||
| AtCoder Grand Contest 037 | 1904 | 149 | 18 |
+14 | ||
| AtCoder Beginner Contest 138 | 3885 | 343 | 47 |
+29 |