keunbum's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 260 | 1982 | 1108 |  117 |
- | ||
| KYOCERA Programming Contest 2022（AtCoder Beginner Contest 271） | 3468 | 732 |  231 |
+114 | ||
| AtCoder Beginner Contest 272 | 1766 | 1139 |  464 |
+233 | ||
| AtCoder Regular Contest 150 | 1627 | 1059 |  597 |
+133 | ||
| Daiwa Securities Co. Ltd. Programming Contest 2022 Autumn (AtCoder Beginner Contest 277) | 1444 | 1265 |  741 |
+144 | ||
| AtCoder Beginner Contest 278 | 1706 | 1157 |  814 |
+73 |