yumgan_mackerel's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 451 | 2667 | 1200 |  147 |
- | ||
| AtCoder Beginner Contest 452 | 1101 | 1602 |  683 |
+536 | ||
| AtCoder Beginner Contest 456 | 9550 | 53 |  483 |
-200 | ||
| Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） | 2406 | 1227 | 663 |
+180 | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 2326 | 1276 |  791 |
+128 | ||
| AtCoder Beginner Contest 460 | 11116 | 51 | 650 |
-141 |