XY_ccc's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 9374 | - | - | - | ||
| Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) | 9908 | 96 |  5 |
- | ||
| AtCoder Beginner Contest 480 | 5370 | 723 | 60 |
+55 | ||
| SMBC Programming Contest #2 (AtCoder Beginner Contest 481） | 6015 | - | - | - | ||
| AtCoder Beginner Contest 482 | 2609 | 989 |  189 |
+129 |