zhaochengze's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 247 | 6734 | 149 |  7 |
- | ||
| AtCoder Beginner Contest 250 | 6323 | - | - | - | ||
| AtCoder Beginner Contest 252 | 7664 | 121 | 21 |
+14 | ||
| NS Solutions Corporation Programming Contest 2022（AtCoder Beginner Contest 257） | 7176 | 38 | 23 |
+2 |