113_hacker's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 461 | 7429 | 521 |  27 |
- | ||
| CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) | 6517 | 578 | 91 |
+64 |