pieru's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 156 | 2322 | - | - | - | ||
| AtCoder Beginner Contest 421 | 6831 | 472 |  24 |
- | ||
| AtCoder Beginner Contest 422 | 5339 | - | - | - | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 6947 | 515 | 79 |
+55 | ||
| AtCoder Beginner Contest 460 | 9878 | 200 | 95 |
+16 | ||
| AtCoder Beginner Contest 461 | 9530 | - | - | - |