ktact's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 138 | 4543 | 155 |  8 |
- | ||
| AtCoder Beginner Contest 139 | 4382 | 332 | 37 |
+29 | ||
| AtCoder Beginner Contest 140 | 3944 | 342 | 70 |
+33 | ||
| AtCoder Beginner Contest 141 | 3686 | 345 |  101 |
+31 |