k_kohei's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 178 | 8166 | 122 |  6 |
- | ||
| AtCoder Beginner Contest 179 | 5826 | 369 | 36 |
+30 | ||
| AtCoder Beginner Contest 399 | 9611 | 169 | 53 |
+17 | ||
| AtCoder Beginner Contest 400 | 7964 | 277 | 78 |
+25 |