ReinierS's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 040 | 144 | 2347 |  1147 |
- | ||
| Social Infrastructure Information Systems Division, Hitachi Programming Contest 2020 | 380 | 1977 |  1422 |
+275 | ||
| AtCoder Grand Contest 043 | 171 | 2507 |  1759 |
+337 |