muchan's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| diverta 2019 Programming Contest 2 | 3417 | 53 |  3 |
- | ||
| AtCoder Beginner Contest 130 | 2824 | 650 | 44 |
+41 | ||
| AtCoder Beginner Contest 133 | 4226 | 231 | 68 |
+24 | ||
| AtCoder Beginner Contest 142 | 3921 | 309 | 95 |
+27 |