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Diamond IV
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chongin12Diamond IV
chongin127
Diamond IV 231288 until Diamond III

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2,146 Solved50 Contributions20 Reverse rivals
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Date Added# Unlocked UsersTier
  • 시즌 3 정근상
    2023년 6월 5일부터 2024년 6월 4일까지 문제 해결 스트릭 유지
    478
  • 4솔브
    4솔브
    solved.ac의 4주년과 함께했다
    12K
  • Full Streak, Season 2
    Full Streak, Season 2
    Maintain streak from June 5, 2022 to June 4, 2023
    274
  • Perfect Streak, Season 2
    Perfect Streak, Season 2
    Achieve a streak of 365 days from June 5, 2022 to June 4, 2023
    119
  • 3 Solves
    3 Solves
    Celebrated the 3nd anniversary of solved.ac
    12K
  • 2 Solves
    2 Solves
    Celebrated the 2nd anniversary of solved.ac
    9.7K
  • 1 Solve
    1 Solve
    Celebrated the 1st anniversary of solved.ac
    5K
  • Beta Contributor
    Beta Contributor
    Contributed once or more between July 13, 2019 and June 4, 2020
    442
    • 1