SpeedyX's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 409 | 67 | 2400 |  1200 |
- | ||
| AtCoder Beginner Contest 410 | 66 | 2400 |  1655 |
+455 | ||
| AtCoder Beginner Contest 412 | 439 | 1900 | 1694 |
+39 | ||
| Denso Create Programming Contest 2025（AtCoder Beginner Contest 413） | 707 | 1706 | 1681 |
-13 |