heqingjun's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 241（Sponsored by Panasonic） | 6584 | 234 |  12 |
- | ||
| AtCoder Regular Contest 136 | 1876 | 898 |  106 |
+94 |