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Platinum IV
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Arena
harry369Platinum IV
harry3695
Platinum IV 185050 until Platinum III
1,241 Solved7 Contributions6 Reverse rivals
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Date Added# Unlocked UsersTier
  • Beta Contributor
    Beta Contributor
    Contributed once or more between July 13, 2019 and June 4, 2020
    442
  • Level 1 Sprout
    Solved problems for 2 days in a row
    108K
  • Level 2 Sprout
    Level 2 Sprout
    Solved problems for 4 days in a row
    67K
  • Level 3 Sprout
    Level 3 Sprout
    Solved problems for 8 days in a row
    31K
  • Level 4 Sprout
    Solved problems for 16 days in a row
    16K
  • Level 5 Sprout
    Level 5 Sprout
    Solved problems for 32 days in a row
    9.6K
  • Level 6 Sprout
    Solved problems for 64 days in a row
    5.5K
  • Level 7 Sprout
    Level 7 Sprout
    Solved problems for 128 days in a row
    2.7K
  • Level 8 Sprout
    Level 8 Sprout
    Solved problems for 256 days in a row
    1.2K
  • Level 9 Sprout
    Level 9 Sprout
    Solved problems for 512 days in a row
    414
  • Spent 2021 with BOJ
    Spent 2021 with BOJ
    Solved 1 or more problems in Good Bye, BOJ 2021!
    644
  • Spend 2022 with BOJ
    Spend 2022 with BOJ
    Solved 1 or more problems in Hello, BOJ 2022!
    367
  • 2 Solves
    2 Solves
    Celebrated the 2nd anniversary of solved.ac
    9.7K
  • Christmas Gift (2022)
    Christmas Gift (2022)
    Earn at least 5 gifts from the Make a Tree event, 2022
    725
  • Newbie Problem-solver
    Newbie Problem-solver
    Solve 10 problems
    133K
  • Beginner Problem-solver
    Beginner Problem-solver
    Solve 50 problems
    92K
  • Apprentice Problem-solver
    Apprentice Problem-solver
    Solve 100 problems
    57K
  • Skilled Problem-solver
    Skilled Problem-solver
    Solve 200 problems
    26K
  • Professional Problem-solver
    Professional Problem-solver
    Solve 500 problems
    5.4K
  • 1-Star Problem-solving Technician
    1-Star Problem-solving Technician
    Solve 1,000 problems
    1.4K
    • 1235