withu's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 450 | 8576 | 301 |  15 |
- | ||
| AtCoder Regular Contest++ 216 | 444 | - | - | - | ||
| AtCoder Beginner Contest 452 | 10509 | - | - | - | ||
| CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) | 10001 | - | - | - | ||
| Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) | 7223 | - | - | - | ||
| AtCoder Regular Contest 225 | 1553 | - | - | - | ||
| AtCoder Beginner Contest 469 | 7715 | 411 | 55 |
+40 | ||
| AtCoder Beginner Contest 471 | 8644 | - | - | - | ||
| AtCoder Beginner Contest 475 | 9479 | 180 | 72 |
+17 |