Artaud's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 452 | 1257 | 1550 |  353 |
- | ||
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 1564 | 1420 |  738 |
+385 | ||
| Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) | 890 | 1653 |  1004 |
+266 |