roy2020's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Japanese Student Championship 2021 | 2899 | 321 |  16 |
- | ||
| Mynavi Programming Contest 2021（AtCoder Beginner Contest 201） | 6740 | 173 | 37 |
+21 | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2021（AtCoder Regular Contest 122) | 1747 | 188 | 56 |
+19 |