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Diamond III
ProblemsUnrated
Arena
easruiDiamond III
easrui1
Diamond III 246931 until Diamond II
524 Solved178 Contributions9 Reverse rivals
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Date Added# Unlocked UsersTier
  • Semi-Game Cup 3 (2022)
    Solved 1 or more problems in Semi-Game Cup 3
    170
  • UCPC 2022
    UCPC 2022
    Participated in UCPC 2022, or its open contest
    991
  • 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
    • 1