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Gold II
ProblemsUnrated
Arena
valentine0517Gold II
valentine05173
Gold II 138515 until Gold I
509 Solved4 Reverse rivals
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Date Added# Unlocked UsersTier
  • UCPC 2022
    Participated in UCPC 2022, or its open contest
    991
  • 2022 Sogang University Freshman Cup
    2022 Sogang University Freshman Cup
    Participated in 2022 Sogang University Freshman Cup, or solved 2 or more problems in its open contest
    335
    • 1