actionKamen's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 174 | 8167 | 136 |  7 |
- | ||
| AtCoder Beginner Contest 176 | 6562 | 318 | 34 |
+27 | ||
| AtCoder Beginner Contest 179 | 6995 | 180 | 52 |
+18 |