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Platinum IV
ProblemsUnrated
Arena
ssphil21ePlatinum IV
ssphil21e5
Platinum IV 186238 until Platinum III
506 Solved35 Contributions10 Reverse rivals
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Date Added# Unlocked UsersTier
  • 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
    • 1