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Platinum IV
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1000chwPlatinum IV
1000chw5
Platinum IV 18919 until Platinum III
444 Solved5 Reverse rivals
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Date Added# Unlocked UsersTier
  • UCPC 2024
    UCPC 2024 혹은 Open Contest에 출전
    782
  • 제3회 보라매컵 (2024)
    제3회 보라매컵 (2024)
    제3회 보라매컵에 출전, 혹은 Open Contest에 출전해 1문제 이상 해결
    321
  • 2024 KSA Automata Winter Contest
    2024 KSA Automata Winter Contest
    2024 KSA Automata Winter Contest에 출전해 100점 이상 달성
    312
  • JavaScript
    JavaScript
    node.js로 아무 문제나 해결
    5.7K
  • C++
    C++
    C++98, C++98 (Clang), C++11, C++11 (Clang), C++14, C++14 (Clang), C++17, C++17 (Clang), C++20, C++20 (Clang) 중 하나의 언어로 아무 문제나 해결
    54K
  • Zero One Algorithm Contest 2023
    Zero One Algorithm Contest 2023
    Zero One Algorithm Contest 2023에 출전, 혹은 Open Contest에 출전해 한 문제 이상 해결
    248
  • UCPC 2023
    UCPC 2023
    UCPC 2023 혹은 Open Contest에 출전
    873
  • Record of the Stars: Chapter 1
    Record of the Stars: Chapter 1
    Participate as a rated contestant in the Arena
    3.2K
  • 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
  • Arena: Top 50
    Arena: Top 50
    Participate as a rated contestant in the Arena and achieve a rank of top 50 or greater
    574
  • 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
  • You Win!
    You Win!
    Participate as a rated contestant in the Arena and increase your rating
    3.1K
  • Guardian of Balance - Bronze
    Guardian of Balance - Bronze
    Of the 8 tags displayed on the profile, achieve a rating of over 30 for 4 or more tags
    104K
  • Master of Balance - Bronze
    Master of Balance - Bronze
    Of the 8 tags displayed on the profile, achieve a rating of over 30 for 6 or more tags
    78K
  • Creator of Balance - Bronze
    Creator of Balance - Bronze
    Achieve a rating of 30 or higher for all 8 tags displayed on the profile
    33K
  • Guardian of Balance - Silver
    Guardian of Balance - Silver
    Of the 8 tags displayed on the profile, achieve a rating of over 200 for 4 or more tags
    54K
  • 12