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Gold I
ProblemsB+
Arena
bypro97Gold I
bypro974
Gold I 1461139 until Platinum V

practice

394 Solved1 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
  • On a Roll
    Participate as a rated contestant in the Arena and increase your rating 3 times in a row
    1.1K
  • Arena: Top 100
    Arena: Top 100
    Participate as a rated contestant in the Arena and achieve a rank of top 100 or greater
    972
  • 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
    • 1