coris's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 204 | 7649 | 85 |  4 |
- | ||
| AtCoder Beginner Contest 206（Sponsored by Panasonic） | 5595 | 353 | 30 |
+26 | ||
| AtCoder Beginner Contest 211 | 8315 | 20 | 26 |
-4 | ||
| AtCoder Beginner Contest 218 | 6473 | 205 | 44 |
+18 | ||
| freee Programming Contest 2023（AtCoder Beginner Contest 310） | 5773 | 761 |  103 |
+59 | ||
| Denso Create Programming Contest 2025（AtCoder Beginner Contest 413） | 7699 | 256 | 120 |
+17 |