k0sh1kawa's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 175 | 7078 | 177 |  9 |
- | ||
| AtCoder Beginner Contest 176 | 7727 | 158 | 26 |
+17 | ||
| AtCoder Beginner Contest 177 | 9389 | 8 | 20 |
-6 | ||
| AtCoder Beginner Contest 179 | 5822 | 370 | 46 |
+26 |