ken0's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 168 | 6476 | 421 |  21 |
- | ||
| AtCoder Beginner Contest 169 | 4829 | 735 |  101 |
+80 | ||
| AtCoder Beginner Contest 170 | 6782 | 366 | 137 |
+36 | ||
| AtCoder Beginner Contest 171 | 4954 | 674 |  208 |
+71 |