shabi666's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 451 | 1965 | 1347 |  213 |
- | ||
| AtCoder Beginner Contest 452 | 2781 | 1191 |  522 |
+309 | ||
| Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) | 1434 | 1461 |  798 |
+276 |