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Platinum II
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Platinum II 202773 until Platinum I
422 Solved50 Contributions5 Reverse rivals
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Date Added# Unlocked UsersTier
  • Newbie Problem-solver
    Solve 10 problems
    149K
  • UCPC 2022
    UCPC 2022
    Participated in UCPC 2022, or its open contest
    991
  • Level 1 Sprout
    Level 1 Sprout
    Solved problems for 2 days in a row
    122K
  • 2020 with BOJ
    2020 with BOJ
    Solved problem A within the competition time of Good Bye, BOJ 2020!
    337
  • UCPC 2020 Finals
    UCPC 2020 Finals
    Participated in UCPC 2020 Finals
    361
  • Beta Contributor
    Beta Contributor
    Contributed once or more between July 13, 2019 and June 4, 2020
    442
    • 12