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Diamond II
ProblemsUnrated
Arena
sonjaewonDiamond II
sonjaewon7
Diamond II 25937 until Diamond I
2,125 Solved1,398 Contributions40 Reverse rivals
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  • Top Contributor, Season 2021
    Top Contributor, Season 2021
    Top 100 contributor by contributions count in the 2021 season
    100
  • 2 Solves
    Celebrated the 2nd anniversary of solved.ac
    9.7K
  • 1 Solve
    1 Solve
    Celebrated the 1st anniversary of solved.ac
    5K
    • 1