entna's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| TOYOTA SYSTEMS Programming Contest 2025（AtCoder Beginner Contest 431) | 8912 | - | - | - | ||
| AtCoder Beginner Contest 433 | 56 | 2400 |  1200 |
- | ||
| AtCoder Regular Contest 214 | 253 | 2132 |  1521 |
+321 | ||
| AtCoder Beginner Contest 447 | 482 | 1864 | 1589 |
+68 | ||
| AtCoder Regular Contest 217 | 100 | 2511 |  1830 |
+241 | ||
| AtCoder Regular Contest 218 | 760 | 1496 |  1765 |
-65 | ||
| Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） | 155 | 2288 | 1863 |
+98 |