kal0rona's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 114 | 631 | 1042 |  99 |
- | ||
| AtCoder Beginner Contest 115 | 1140 | 714 |  207 |
+108 | ||
| AtCoder Grand Contest 030 | 1580 | 527 | 253 |
+46 | ||
| Educational DP Contest | 472 | - | - | - | ||
| Japanese Student Championship 2019 Qualification | 1209 | 1256 |  502 |
+249 | ||
| AtCoder Beginner Contest 142 | 701 | 1489 |  746 |
+244 | ||
| AtCoder Beginner Contest 144 | 585 | 1594 |  931 |
+185 |