404_notfff's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 452 | 10539 | 48 |  2 |
- | ||
| AtCoder Beginner Contest 453 | 6667 | 551 | 36 |
+34 | ||
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 9027 | 138 | 50 |
+14 | ||
| Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) | 4579 | 815 |  125 |
+75 |