Aurora_Borealis's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 405 | 443 | 1905 |  705 |
- | ||
| AtCoder Beginner Contest 409 | 276 | 2053 |  1240 |
+535 | ||
| AtCoder Beginner Contest 410 | 464 | 1885 |  1404 |
+164 | ||
| UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) | 436 | 1847 | 1494 |
+90 | ||
| AtCoder Beginner Contest 412 | 1310 | 1419 | 1470 |
-24 | ||
| Denso Create Programming Contest 2025（AtCoder Beginner Contest 413） | 1880 | 1244 | 1427 |
-43 | ||
| AtCoder Beginner Contest 421 | 700 | 1697 | 1468 |
+41 |