jichengyi's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 407 | 7576 | 375 |  19 |
- | ||
| AtCoder Beginner Contest 448 | 6238 | - | - | - |
jichengyi's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 407 | 7576 | 375 | 19 |
- | ||
| AtCoder Beginner Contest 448 | 6238 | - | - | - |