duridia's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 151 | 288 | 1911 | 711 | - | ||
| Keyence Programming Contest 2020 | 879 | 1461 | 951 | +240 | ||
| AtCoder Beginner Contest 152 | 1449 | 1133 | 974 | +23 | ||
| AtCoder Beginner Contest 153 | 446 | 1763 | 1168 | +194 | ||
| AtCoder Grand Contest 043 | 1967 | 339 | 1044 | -124 |