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Diamond IV
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firstin0907Diamond IV
firstin09078
Diamond IV 23973 until Diamond III

6dec4847-48cf-4b15-91cb-f9f9f25a0ec4

1,062 Solved1 Contributions4 Reverse rivals
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Date Added# Unlocked UsersTier
  • 1 Solve
    Celebrated the 1st anniversary of solved.ac
    5K
  • Level 2 Sprout
    Level 2 Sprout
    Solved problems for 4 days in a row
    76K
  • 2 Solves
    2 Solves
    Celebrated the 2nd anniversary of solved.ac
    9.7K
  • The 9th Hanyang University Programming Contest
    The 9th Hanyang University Programming Contest
    Participated in the 9th Hanyang University Programming Contest, or solved 1 or more problems in its open contest
    284
  • Newbie Problem-solver
    Newbie Problem-solver
    Solve 10 problems
    146K
  • Beginner Problem-solver
    Beginner Problem-solver
    Solve 50 problems
    102K
  • Apprentice Problem-solver
    Apprentice Problem-solver
    Solve 100 problems
    64K
  • Skilled Problem-solver
    Skilled Problem-solver
    Solve 200 problems
    30K
  • Professional Problem-solver
    Professional Problem-solver
    Solve 500 problems
    6.3K
  • 1-Star Problem-solving Technician
    1-Star Problem-solving Technician
    Solve 1,000 problems
    1.6K
  • 2023 KSA Automata Winter Contest
    2023 KSA Automata Winter Contest
    Achieved a score of over 100 in the 2023 KSA Automata Winter Contest
    362
  • Not a Robot
    Not a Robot
    Met a developer of solved.ac at an event hosted or sponsored by solved.ac with 20+ participants
    555
  • Guardian of Balance - Silver
    Guardian of Balance - Silver
    Of the 8 tags displayed on the profile, achieve a rating of over 200 for 4 or more tags
    53K
  • Master of Balance - Silver
    Master of Balance - Silver
    Of the 8 tags displayed on the profile, achieve a rating of over 200 for 6 or more tags
    32K
  • Creator of Balance - Silver
    Creator of Balance - Silver
    Achieve a rating of 200 or higher for all 8 tags displayed on the profile
    5K
  • Guardian of Balance - Gold
    Guardian of Balance - Gold
    Of the 8 tags displayed on the profile, achieve a rating of over 800 for 4 or more tags
    11K
  • Master of Balance - Gold
    Master of Balance - Gold
    Of the 8 tags displayed on the profile, achieve a rating of over 800 for 6 or more tags
    4.8K
  • 12