CountryMasu's Competition History
| Date | Contest | Duration | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 447 | 01:40 | 8556 | 141 |  7 |
- | ||
| AtCoder Beginner Contest 448 | 01:40 | 10134 | 114 | 20 |
+13 |