wangzitian's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 191 | 6986 | 157 |  8 |
- | ||
| AtCoder Beginner Contest 199（Sponsored by Panasonic） | 5847 | 313 | 36 |
+28 |