JeffB's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Social Infrastructure Information Systems Division, Hitachi Programming Contest 2020 | 3615 | 186 |  9 |
- | ||
| Panasonic Programming Contest 2020 | 2827 | 836 | 89 |
+80 | ||
| AtCoder Grand Contest 043 | 1967 | 339 |  122 |
+33 | ||
| AtCoder Beginner Contest 159 | 4278 | 652 | 189 |
+67 | ||
| AtCoder Beginner Contest 160 | 2605 | 1062 |  340 |
+151 |