zhoujinqi's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 438 | 3301 | 1012 |  92 |
- | ||
| JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) | 1733 | 1377 |  473 |
+381 |