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Contest Result
| Username |  ryderliu |
|---|---|
| Contest Name | AtCoder Beginner Contest 419 |
| Rank | 4457th / 12979 |
| Performance | 793 |
| Rating Change |
 190 → 247
(+57)
Highest!
|
| Grading | 10 Kyu → 9 Kyu |