zzm201478's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 444 | 10364 | - | - | - | ||
| AtCoder Beginner Contest 471 | 9948 | 170 |  9 |
- | ||
| AtCoder Beginner Contest 478 | 7817 | 322 | 38 |
+29 |