codecstasy's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| M-SOLUTIONS Programming Contest 2021(AtCoder Beginner Contest 232) | 4222 | 271 |  14 |
- | ||
| NOMURA Programming Contest 2022（AtCoder Beginner Contest 253） | 4576 | 520 | 62 |
+48 | ||
| Aising Programming Contest 2022（AtCoder Beginner Contest 255） | 7787 | 37 | 52 |
-10 | ||
| AtCoder Beginner Contest 418 | 10599 | 44 | 49 |
-3 |