zhoujunhong's Competition History
| Date | Contest | Duration | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 468 | 01:40 | 10979 | 136 |  7 |
- | ||
| AtCoder Beginner Contest 469 | 01:40 | 5173 | 814 | 77 |
+70 |