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Ruby IV
Problems
SSS
Arena
angello10Ruby IV
angello1010
Ruby IV 281040 until Ruby III
2,100 Solved564 Contributions13 Reverse rivals
Sort
Date Added# Unlocked UsersTier
  • Record of the Stars: Chapter 3
    Participate as a rated contestant for 10 times in the Arena
    163
  • 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 × 10
    Arena: Quarter Solves × 10
    Participate as a rated contestant for 10 times in the Arena and get full score for quarter or more of the problems in the contest
    37
  • Arena: Quarter Solves × 5
    Arena: Quarter Solves × 5
    Participate as a rated contestant for 5 times in the Arena and get full score for quarter or more of the problems in the contest
    189
  • 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
  • Arena: Half Solves
    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
  • Rapid
    Rapid
    Participate as a rated contestant in the Arena and get full score for a problem within 3 minutes of the start of the competition
    586
  • Speedy
    Speedy
    Participate as a rated contestant in the Arena and get full score for a problem within 5 minutes of the start of the competition
    821
  • Fiddle While Romes Burns
    Fiddle While Romes Burns
    Participate as a unrated contestant in the Arena and make a submission at least once
    51
  • 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: Top 50
    Arena: Top 50
    Participate as a rated contestant in the Arena and achieve a rank of top 50 or greater
    574
  • Arena: Top 20
    Arena: Top 20
    Participate as a rated contestant in the Arena and achieve a rank of top 20 or greater
    246
  • Arena: Top 10
    Arena: Top 10
    Participate as a rated contestant in the Arena and achieve a rank of top 10 or greater
    151
  • Arena: 2nd Place
    Arena: 2nd Place
    Participate as a rated contestant in the Arena and achieve second place
    25
  • 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
  • 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
  • 12