acraider's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 100 | 375 | 1655 |  455 |
- | ||
| AtCoder Beginner Contest 103 | 44 | 1600 |  881 |
+426 | ||
| Educational DP Contest | 374 | - | - | - | ||
| AtCoder Beginner Contest 135 | 19 | 2400 |  1430 |
+549 | ||
| AtCoder Beginner Contest 151 | 33 | 2400 |  1689 |
+259 | ||
| AtCoder Beginner Contest 313 | 8771 | - | - | - | ||
| AtCoder Beginner Contest 409 | 10816 | - | - | - | ||
| JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) | 9872 | - | - | - |