karasu's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 121 | 901 | 1157 |  132 |
- | ||
| AtCoder Beginner Contest 122 | 2187 | 414 | 180 |
+48 | ||
| AtCoder Beginner Contest 123 | 2290 | 603 |  244 |
+64 |