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ljh123456's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 433 | 6204 | - | - | - | ||
| AtCoder Beginner Contest 438 | 7649 | - | - | - | ||
| AtCoder Beginner Contest 450 | 8826 | - | - | - | ||
| AtCoder Beginner Contest 451 | 9638 | - | - | - | ||
| AtCoder Beginner Contest 452 | 9683 | - | - | - | ||
| AtCoder Beginner Contest 453 | 8278 | - | - | - | ||
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 8938 | - | - | - | ||
| AtCoder Beginner Contest 458 | 8973 | - | - | - | ||
| AtCoder Beginner Contest 460 | 8615 | - | - | - | ||
| AtCoder Beginner Contest 461 | 6713 | - | - | - | ||
| CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) | 8707 | - | - | - | ||
| AtCoder Beginner Contest 469 | 5610 | 743 |  47 |
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