Er1c's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 458 | 6402 | 615 |  34 |
- | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 3312 | 1086 |  209 |
+175 | ||
| AtCoder Beginner Contest 460 | 1691 | 1456 |  585 |
+376 |