SWHsz's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 189 | 1496 | 1317 |  197 |
- | ||
| AtCoder Beginner Contest 198 | 886 | 1501 |  672 |
+475 | ||
| AtCoder Regular Contest 117 | 1196 | 1264 |  818 |
+146 | ||
| KYOCERA Programming Contest 2021（AtCoder Beginner Contest 200） | 2995 | 882 | 816 |
-2 |