kuruo's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 421 | 10109 | 127 |  6 |
- | ||
| AtCoder Beginner Contest 422 | 4856 | 269 | 30 |
+24 | ||
| AtCoder Beginner Contest 423 | 4447 | 647 | 88 |
+58 |