jinzichen666's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 245 | 5757 | 316 |  16 |
- | ||
| AtCoder Beginner Contest 246 | 7483 | - | - | - | ||
| AtCoder Beginner Contest 247 | 7314 | - | - | - |