HalTea's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 158 | 2103 | 1005 |  90 |
- | ||
| Social Infrastructure Information Systems Division, Hitachi Programming Contest 2020 | 2036 | 882 |  240 |
+150 | ||
| Panasonic Programming Contest 2020 | 5103 | 238 | 227 |
-13 | ||
| AtCoder Grand Contest 043 | 1967 | 339 | 238 |
+11 |