at_ok's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 407 | 6704 | 480 |  24 |
- | ||
| AtCoder Beginner Contest 408 | 6990 | 349 | 64 |
+40 | ||
| AtCoder Beginner Contest 409 | 5672 | 606 |  127 |
+63 | ||
| AtCoder Beginner Contest 410 | 8563 | 209 | 137 |
+10 | ||
| UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) | 5723 | 439 | 171 |
+34 | ||
| Denso Create Programming Contest 2025（AtCoder Beginner Contest 413） | 6008 | 487 |  207 |
+36 |