๋ฐฐ๊ฒฝ ์—†์Œ
Ruby V
Problems
SS+
Arena
leo020630Ruby V
leo02063010
Ruby V 27955 until Ruby IV
3,421 Solved2,525 Contributions38 Reverse rivals
Sort
Date Added# Unlocked UsersTier
  • Unstoppable
    Participate as a rated contestant in the Arena and increase your rating 5 times in a row
    527
  • 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 50
    Arena: Top 50
    Participate as a rated contestant in the Arena and achieve a rank of top 50 or greater
    574
  • Arena: Top 100
    Arena: Top 100
    Participate as a rated contestant in the Arena and achieve a rank of top 100 or greater
    972
  • 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
  • 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
  • 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
  • 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 ร— 5
    Arena: Half Solves ร— 5
    Participate as a rated contestant for 5 times in the Arena and get full score for half or more of the problems in the contest
    62
  • Arena: Quarter Solves ร— 5
    Arena: Quarter Solves ร— 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
  • Record of the Stars: Chapter 2
    Record of the Stars: Chapter 2
    Participate as a rated contestant for 5 times in the Arena
    607
  • Creator of the Stars: Chapter 1
    Creator of the Stars: Chapter 1
    Participate as a jury, a tester, or a staff in the Arena
    172
  • 3-Star Problem-solving Technician
    3-Star Problem-solving Technician
    Solve 3,000 problems
    164
  • UCPC 2023
    UCPC 2023
    UCPC 2023 ํ˜น์€ Open Contest์— ์ถœ์ „
    873
  • 2023 KSA Automata Summer Contest
    2023 KSA Automata Summer Contest
    2023 KSA Automata Summer Contest์— ์ถœ์ „ํ•ด 100์  ์ด์ƒ ๋‹ฌ์„ฑ
    398
  • ์ œ3ํšŒ ๊ณ ๋ ค๋Œ€ํ•™๊ต MatKor Cup : 2023 Summer
    ์ œ3ํšŒ ๊ณ ๋ ค๋Œ€ํ•™๊ต MatKor Cup : 2023 Summer
    ์ œ3ํšŒ ๊ณ ๋ ค๋Œ€ํ•™๊ต MatKor Cup : 2023 Summer ํ˜น์€ Open Contest Phase 1, Phase 2 ์ค‘ ํ•˜๋‚˜ ์ด์ƒ์— ์ถœ์ „
    490
  • ์•Œ๋ก๋‹ฌ๋ก ํ•ด์ปค ํ˜ธ๋ž‘์ด (2023)
    ์•Œ๋ก๋‹ฌ๋ก ํ•ด์ปค ํ˜ธ๋ž‘์ด (2023)
    ์ œ3ํšŒ ๊ณ ๋ ค๋Œ€ํ•™๊ต MatKor Cup : 2023 Summer์— ์ถœ์ „ํ•ด A๋ฒˆ์„ ์ œ์™ธํ•œ ๋ฌธ์ œ์— 1ํšŒ ์ด์ƒ ์ œ์ถœ, ํ˜น์€ Open Contest Phase 1์™€ Phase 2 ๋ชจ๋‘์— ์ถœ์ „
    193
  • 1345679