Keroka's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 338 | 9012 | 53 |  3 |
- | ||
| AtCoder Regular Contest 178 | 1737 | 213 | 19 |
+16 | ||
| AtCoder Beginner Contest 356 | 9673 | 214 | 39 |
+20 |