zkj1743492685's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 140 | 2018 | 931 |  75 |
- | ||
| AtCoder Beginner Contest 142 | 1717 | 1011 |  260 |
+185 | ||
| AtCoder Grand Contest 039 | 1420 | 1112 |  482 |
+222 | ||
| AtCoder Beginner Contest 144 | 2823 | 712 |  517 |
+35 |