zainkhan's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 178 | 3403 | 906 |  71 |
- | ||
| AtCoder Beginner Contest 179 | 2835 | 961 |  237 |
+166 | ||
| HHKB Programming Contest 2020 | 5404 | 105 |  189 |
-48 | ||
| AtCoder Beginner Contest 180 | 2838 | 652 | 255 |
+66 | ||
| AtCoder Grand Contest 048 | 964 | - | - | - | ||
| AtCoder Beginner Contest 184 | 4205 | 584 |  300 |
+45 |