yellowtail's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 146 | 4722 | 63 |  3 |
- | ||
| AtCoder Beginner Contest 148 | 4824 | 104 | 13 |
+10 | ||
| AtCoder Beginner Contest 162 | 9643 | 74 | 20 |
+7 | ||
| AtCoder Beginner Contest 165 | 7360 | 394 | 48 |
+28 | ||
| AtCoder Beginner Contest 166 | 9911 | 105 | 55 |
+7 |