HDevillez's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 043 | 96 | 1322 |  200 |
- | ||
| AtCoder Regular Contest 072 | 191 | 1905 |  919 |
+719 | ||
| AtCoder Grand Contest 022 | 307 | 1815 |  1177 |
+258 |