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Platinum II
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Arena
prixiaPlatinum II
prixia6
Platinum II 208416 until Platinum I

마라톤 공부법

1,167 Solved
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Date Added# Unlocked UsersTier
  • Record of the Stars: Chapter 2
    Participate as a rated contestant for 5 times in the Arena
    607
  • Record of the Stars: Chapter 1
    Record of the Stars: Chapter 1
    Participate as a rated contestant in the Arena
    3.2K
  • 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
  • Arena: Half Solves
    Participate as a rated contestant in the Arena and get full score for half or more of the problems in the contest
    510
  • Arena: Top 100
    Arena: Top 100
    Participate as a rated contestant in the Arena and achieve a rank of top 100 or greater
    972
  • Unstoppable
    Unstoppable
    Participate as a rated contestant in the Arena and increase your rating 5 times in a row
    527
  • On a Roll
    On a Roll
    Participate as a rated contestant in the Arena and increase your rating 3 times in a row
    1.1K
  • You Win!
    You Win!
    Participate as a rated contestant in the Arena and increase your rating
    3.1K
    • 1