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Diamond IV
Problems
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Arena
hun3555Diamond IV
hun35556
Diamond IV 234159 until Diamond III
1,248 Solved45 Contributions12 Reverse rivals
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Date Added# Unlocked UsersTier
  • You Win!
    Participate as a rated contestant in the Arena and increase your rating
    3.1K
  • Hopefully This Badge Will Help You Keep Calm
    Hopefully This Badge Will Help You Keep Calm
    Participate as a rated contestant in the Arena and decrease your rating
    367
  • Arena: Quarter Solves
    Arena: Quarter Solves
    Participate as a rated contestant in the Arena and get full score for quarter or more of the problems in the contest
    1.3K
  • Record of the Stars: Chapter 1
    Record of the Stars: Chapter 1
    Participate as a rated contestant in the Arena
    3.2K
  • Record of the Stars: Chapter 2
    Record of the Stars: Chapter 2
    Participate as a rated contestant for 5 times in the Arena
    607
  • 1