haap's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 180 | 3306 | 507 |  26 |
- | ||
| AtCoder Grand Contest 048 | 964 | - | - | - | ||
| AtCoder Beginner Contest 181 | 4870 | 235 | 55 |
+29 |