kkb_10's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 177 | 4141 | 753 |  48 |
- | ||
| AtCoder Beginner Contest 178 | 7145 | 248 | 79 |
+31 | ||
| AtCoder Beginner Contest 179 | 4521 | 630 |  149 |
+70 | ||
| AtCoder Beginner Contest 183 | 6011 | 126 | 139 |
-10 | ||
| AtCoder Beginner Contest 184 | 6587 | 117 | 131 |
-8 |